Manjaro系统配置


Manjaro安装及其配置

Win与Manjaro并存

在安装时,需要注意分配//home路径。将挂载点/boot/efi放置在windows启动盘的fat32格式的区分中。

若是Windows更新或其他原因导致Manjaro引导消失,请执行一下步骤:

  1. 首先关闭Windows快速启动
  2. 用DG打开EFI分区,检查其中的文件是否有相应linux的启动引导,名称应该是grubx64.efi。Windows的引导文件为bootmgfw.efi
  3. win+x+a进入管理员命令行
  4. 输入bcdedit /set '{bootmgr}' path \EFI\Manjaro\grubx64.efi

Win和Manjaro同时存在时会导致时间不同。原因在于电脑时间有两个:

  • 硬件时间:保存在主板中,信息少没有时区。
  • 系统时间:独立于硬件时间,拥有时区、时令等信息。

系统时间又因为系统不同,管理时间采用两种方法。

  • localtime:本地时间,目前只有Windows使用。
  • UTC:是一种世界标准时间,Linux和Unix使用。UTC加减时区就是本地时间。

Windows认为硬件时间就是UTC时间,而Linux会加减时区。使用sudo timedatectl set-local-rtc true即可。


软件安装

Pacman安装

vim:文本软件,配合vimplus更佳(若默认编辑器不是vim可以在/etc/profile中添加export EDITOR=/usr/bin/vim

yay:优秀的社区包管理工具

gcc和base-devel可以方便的准备C++环境

go:go语言包

nodejs:nodejs

npm

nvm

jq:提供json解析功能

wireshark:wireshark-qt,分析网络之用

axel:多线程下载

wiznote:为知笔记

bmon:命令行查看网络情况

net-tools:查看网络,安装后可以使用ifconfig

wps-office ttf-wps-fonts:WPS

latte-dock:类MacOS的应用启动器

unzip:解压工具

visual-studio-code-bin:vscode

v2ray qv2ray:v2ray工具链

baidunetworkdisk-bin:百度网盘

annie:A fast, simple and clean video downloader written in Go

arduino:Arduino prototyping platform SDK

Gimp:Linux中的PS

cloc:Count lines of code

cool-retro-term:A good looking terminal emulator which mimics the old cathode display

evtest:Input device event monitor and query tool

fzf:Command-line fuzzy finder

feh:Fast and light imlib2-based image viewer

telegram-desktop:Official Telegram Desktop client

highlight:Fast and flexible source code highlighter (CLI version)

iease-music:Elegant neteaseMusic desktop app, Rock with NeteaseMusic.

kate: Advanced Text Editor

ncdu:Disk usage analyzer with an ncurses interface

neofecth:A CLI system information tool written in BASH that supports displaying images

netease-cloud-music:网易云

netease-musicbox:网易云命令行版

nmap:nmap

postman:Build, test, and document your APIs faster

rclone:Sync files to and from Google Drive, S3, Swift, Cloudfiles, Dropbox and Google Cloud Storage

simplescreenrecorder:优秀的录屏软件

smplayer:播放器

teamviewer:远程软件

tig:Text-mode interface for Git.

translate-shell:A command-line interface and interactive shell for Google Translate

typora:Markdown编辑器

flameshot:截图工具

zmap:快速的互联网那个扫描仪

mycli:支持自动补全和语法高亮的Mysql客户端

kvantum-qt5:主题美化工具

filezilla:sftp/ftp图形化软件

motrix:磁力下载器

zathura:vim风格的pdf阅读器

inkscape:适量图形编辑器

fd:搜索软件

ripgrep-all:搜索软件

bat:预览文件程序

unrar:解压软件爱

atool

xdman:下载软件

lolcat:终端文本渐变色

strace:追踪进程进行时的系统调用和接收的信号

downgrade:指定软件版本降级

Goldendict

Feature-rich dictionary lookup program

可以添加自己的词库

设置程序翻译:

  1. sudo pacman -S translate-shell

  2. 编辑->词典->词典来源->程序->添加

    #  Trans-2-Chinese
    trans -e google -s auto -t zh-CN -show-original y -show-original-phonetics n -show-translation y -no-ansi -show-translation-phonetics n -show-prompt-message n -show-languages y -show-original-dictionary n -show-dictionary n -show-alternatives n “%GDWORD%”
    
    # Trans-2-English
    trans -e google -s auto -t en-US -show-original y -show-original-phonetics n -show-translation y -no-ansi -show-translation-phonetics n -show-prompt-message n -show-languages y -show-original-dictionary n -show-dictionary n -show-alternatives n “%GDWORD%”
Alacritty

一款GPU实时渲染的终端

配置文件在.config/alacritty/alacritty.yml

可以使用fc-list查看已安装的字体。

修改如下字段:

background_opacity: 0.7
# Font configuration
font:
  size: 11  
  #Normal (roman) font face
  normal:
    # Font family
    #  
    # Default:
    #   - (macOS) Menlo
    #   - (Linux/BSD) monospace
    #   - (Windows) Consolas
    family: JetBrainsMono Nerd Font Mono
    #family: JetBrains Mono Regular Nerd Font Complete Mono
    # The `style` can be specified to pick a specific face.
    style: Regular
Tmux

安装sudo pacman -S tmux

配置基于github

Barrier

多台主机之间共享键鼠,使用sudo pacman -S barriersudo apt install barrier

配置时在服务端的屏幕和联结中创建新的屏幕并设置名称,此名称需要和连接的设备的barrier中的名称一致。

输入法

推荐使用fcitx5。搜狗输入法每次启动都会花费大量时间。

sudo pacman -S fcitx5-im

修改~/.pam_environment

INPUT_METHOD  DEFAULT=fcitx5
GTK_IM_MODULE DEFAULT=fcitx5
QT_IM_MODULE  DEFAULT=fcitx5
XMODIFIERS    DEFAULT=\@im=fcitx5

/usr/share/applications/fcitx5.desktop复制到~/.config/autostart ,实现开机自启。

添加对中文支持

sudo pacman -S fcitx5-chinese-addons

添加输入法模块

sudo pacman -S fcitx5-qt fcitx5-gtk 

添加词库

sudo pacman -S fcitx5-pinyin-zhwiki fcitx5-pinyin-moegirl

安装输入法皮肤

sudo pacman -S fcitx5-material-color

​ 然后修改配置文件 ~/.config/fcitx5/conf/classicui.conf

# 垂直候选列表
Vertical Candidate List=False

# 按屏幕 DPI 使用
PerScreenDPI=False

# Font (设置成你喜欢的字体)
Font="思源黑体 CN Medium 13"

# 主题 (自定义)
Theme=Material-Color-Pink

主题名称:

  • Material-Color-Pink
  • Material-Color-Blue
  • Material-Color-Brown
  • Material-Color-DeepPurple
  • Material-Color-Indigo
  • Material-Color-Red
  • Material-Color-Teal(不错)

​ 更新皮肤

cd ~/.local/share/fcitx5/themes/Material-Color
git pull

​ 单行模式

  • 对于 fcitx5 自带的 pinyin,请修改 ~/.config/fcitx5/conf/pinyin.conf
  • 对于 fcitx5-rime,请新建/修改 ~/.config/fcitx5/conf/rime.conf
# 可用时在应用程序中显示预编辑文本
PreeditInApplication=True
zsh

终端显示,能智能的显示一些信息,高定制性。

Oh-My-Zsh

sh -c "$(curl -fsSL https://raw.githubusercontent.com/ohmyzsh/ohmyzsh/master/tools/install.sh)"

相应插件
plugins=( 
   git 
   z 
   extract 
   hitokoto 
   gitignore 
   cp 
   git-open 
   \#safe-paste //这个软件会导致zsh的命令回溯出现问题l
   sudo 
   zsh-syntax-highlighting 
   zsh-autosuggestions 
   history 
   tmuxinator 
   tmux 
   )

如果相关插件提示无法使用,需要去寻找相应github仓库。将所需项目克隆至本地。

添加fzf设置:

export FZF_DEFAULT_COMMAND='fd --hidden --follow -E ".git" -E "node_modules" -E ".idea" . /home'
#export FZF_DEFAULT_OPTS='--height 90% --layout=reverse --bind=alt-j:down,alt-k:up,alt-i:toggle+down --border --preview "[[ $(file --mime {}) =~ binary ]] && echo {} is a binary file || (ccat --color=always {} || highlight -O ansi -l {} || cat {}) 2> /dev/null | head -500" --preview-windows=down'
#export FZF_DEFAULT_OPTS='--height 90% --layout=reverse --bind=alt-j:down,alt-k:up,alt-i:toggle+down --border  --preview "[[ $(file --mime {}) =~ binary ]] && echo {} is a binary file || (ccat --color=always {} || highlight -O ansi -l {} || cat {}) 2> /dev/null | head -500" --preview-window=down'
export FZF_DEFAULT_OPTS='--height 90% --layout=reverse --bind=alt-j:down,alt-k:up,alt-i:toggle+down --border --preview "echo {} | ~/.config/file_preview.py" --preview-window=down'
export FZF_COMPLETION_TRIGGER='\'

file_preview.py

#!/usr/bin/env python
# coding=utf-8

# 在使用这个插件之前你需要先安装以下程序
# 压缩文件:atool unrar unzip p7zip-full
# 网页文件:w3m
# 种子文件:transmission
# 文本文件:bat

import os
import sys


def path_transfer(path_input):
    rg_list = path_input.split(':')
    if len(rg_list) == 1:
        bat_range = 0
    else:
        bat_range = rg_list[1].replace('\n', '')
    file_path_list = rg_list[0].replace('\n', '').split('/')
    for i, filep in zip(range(len(file_path_list)), file_path_list):
        path_space = filep.find(' ')
        if not path_space == -1:
            file_path_list[i] = "'{}'".format(filep)
        file_path = '/'.join(file_path_list)
    preview_nameandline = [file_path, bat_range]
    return preview_nameandline


if __name__ == "__main__":
    path_input = sys.stdin.readlines()[0]
    if path_input == None:
        path_input = sys.argv[1]
    preview_nameandline = path_transfer(path_input)
    if os.path.isdir(preview_nameandline[0]):
        os.system('ls -la {}'.format(preview_nameandline[0]))
    elif preview_nameandline[0].replace("'", '').endswith(('.zip', '.ZIP', '.tar', '.tar.gz', 'rar', '7z', 'RAR')):
        os.system('als {}'.format(preview_nameandline[0]))
    elif preview_nameandline[0].replace("'", '').endswith('.torrent'):
        os.system('transmission-show {}'.format(preview_nameandline[0]))
    elif preview_nameandline[0].replace("'", '').endswith(('.html', '.htm', '.xhtml')):
        os.system('w3m -dump {}'.format(preview_nameandline[0]))
    # elif preview_nameandline[0].replace("'", '').endswith(('.png')):
        # os.system('img2txt {}'.format(preview_nameandline[0]))
    elif os.path.exists(preview_nameandline[0]):
        os.system('bat --style=numbers --color=always -r {}: {}'.format(
            preview_nameandline[1], preview_nameandline[0]))
    else:
        os.system('echo {}'.format(preview_nameandline[0]))

添加执行权限。

设置power10k:

# Generated by Powerlevel10k configuration wizard on 2020-02-16 at 19:30 CST.
# Based on romkatv/powerlevel10k/config/p10k-classic.zsh, checksum 02588.
# Wizard options: nerdfont-complete + powerline, large icons, classic, dark, time,
# angled separators, blurred heads, sharp tails, 2 lines, dotted, right frame, compact,
# many icons, concise, instant_prompt=quiet.
# Type `p10k configure` to generate another config.
#
# Config for Powerlevel10k with classic powerline prompt style. Type `p10k configure` to generate
# your own config based on it.
#
# Tip: Looking for a nice color? Here's a one-liner to print colormap.
#
#   for i in {0..255}; do print -Pn "%K{$i} %k%F{$i}${(l:3::0:)i}%f " ${${(M)$((i%8)):#7}:+$'\n'}; done

# Temporarily change options.
'builtin' 'local' '-a' 'p10k_config_opts'
[[ ! -o 'aliases'         ]] || p10k_config_opts+=('aliases')
[[ ! -o 'sh_glob'         ]] || p10k_config_opts+=('sh_glob')
[[ ! -o 'no_brace_expand' ]] || p10k_config_opts+=('no_brace_expand')
'builtin' 'setopt' 'no_aliases' 'no_sh_glob' 'brace_expand'

() {
  emulate -L zsh
  setopt no_unset extended_glob

  # Unset all configuration options. This allows you to apply configiguration changes without
  # restarting zsh. Edit ~/.p10k.zsh and type `source ~/.p10k.zsh`.
  unset -m 'POWERLEVEL9K_*'

  autoload -Uz is-at-least && is-at-least 5.1 || return

  zmodload zsh/langinfo
  if [[ ${langinfo[CODESET]:-} != (utf|UTF)(-|)8 ]]; then
    local LC_ALL=${${(@M)$(locale -a):#*.(utf|UTF)(-|)8}[1]:-en_US.UTF-8}
  fi

  # The list of segments shown on the left. Fill it with the most important segments.
  typeset -g POWERLEVEL9K_LEFT_PROMPT_ELEMENTS=(
    # =========================[ Line #1 ]=========================
    context
    os_icon                 # os identifier
    Greeting
    public_ip
    disk_usage
    dir                     # current directory
    vcs                     # git status
    # =========================[ Line #2 ]=========================
    newline                 # \n
    prompt_char             # prompt symbol
  )

  # The list of segments shown on the right. Fill it with less important segments.
  # Right prompt on the last prompt line (where you are typing your commands) gets
  # automatically hidden when the input line reaches it. Right prompt above the
  # last prompt line gets hidden if it would overlap with left prompt.
  typeset -g POWERLEVEL9K_RIGHT_PROMPT_ELEMENTS=(
    # =========================[ Line #1 ]=========================
    status                  # exit code of the last command
    command_execution_time  # duration of the last command
    background_jobs         # presence of background jobs
    #direnv                  # direnv status (https://direnv.net/)
    #asdf                    # asdf version manager (https://github.com/asdf-vm/asdf)
    #virtualenv              # python virtual environment (https://docs.python.org/3/library/venv.html)
    #anaconda                # conda environment (https://conda.io/)
    pyenv                   # python environment (https://github.com/pyenv/pyenv)
    goenv                   # go environment (https://github.com/syndbg/goenv)
    nodenv                  # node.js version from nodenv (https://github.com/nodenv/nodenv)
    nvm                     # node.js version from nvm (https://github.com/nvm-sh/nvm)
    nodeenv                 # node.js environment (https://github.com/ekalinin/nodeenv)
    node_version          # node.js version
    go_version            # go version (https://golang.org)
     rust_version          # rustc version (https://www.rust-lang.org)
    # dotnet_version        # .NET version (https://dotnet.microsoft.com)
    # php_version           # php version (https://www.php.net/)
    # laravel_version       # laravel php framework version (https://laravel.com/)
    #rbenv                   # ruby version from rbenv (https://github.com/rbenv/rbenv)
    #rvm                     # ruby version from rvm (https://rvm.io)
    #fvm                     # flutter version management (https://github.com/leoafarias/fvm)
    #luaenv                  # lua version from luaenv (https://github.com/cehoffman/luaenv)
    jenv                    # java version from jenv (https://github.com/jenv/jenv)
    #plenv                   # perl version from plenv (https://github.com/tokuhirom/plenv)
    #phpenv                  # php version from phpenv (https://github.com/phpenv/phpenv)
    kubecontext             # current kubernetes context (https://kubernetes.io/)
    #terraform               # terraform workspace (https://www.terraform.io)
    #aws                     # aws profile (https://docs.aws.amazon.com/cli/latest/userguide/cli-configure-profiles.html)
    #aws_eb_env              # aws elastic beanstalk environment (https://aws.amazon.com/elasticbeanstalk/)
   # azure                   # azure account name (https://docs.microsoft.com/en-us/cli/azure)
    #gcloud                  # google cloud cli account and project (https://cloud.google.com/)
    #google_app_cred         # google application credentials (https://cloud.google.com/docs/authentication/production)
    #context                 # user@hostname
    #nordvpn                 # nordvpn connection status, linux only (https://nordvpn.com/)
    ranger                  # ranger shell (https://github.com/ranger/ranger)
    #nnn                     # nnn shell (https://github.com/jarun/nnn)
    vim_shell               # vim shell indicator (:sh)
    #midnight_commander      # midnight commander shell (https://midnight-commander.org/)
    #nix_shell               # nix shell (https://nixos.org/nixos/nix-pills/developing-with-nix-shell.html)
    vi_mode                 # vi mode (you don't need this if you've enabled prompt_char)
    # vpn_ip                # virtual private network indicator
     load                  # CPU load
     disk_usage            # disk usage
     ram                   # free RAM
     swap                  # used swap
    #todo                    # todo items (https://github.com/todotxt/todo.txt-cli)
    timewarrior             # timewarrior tracking status (https://timewarrior.net/)
    time                    # current time
    #my_weather
    # =========================[ Line #2 ]=========================
    newline                 # \n
     ip                    # ip address and bandwidth usage for a specified network interface
    # public_ip             # public IP address
    # proxy                 # system-wide http/https/ftp proxy
     battery               # internal battery
    # wifi                  # wifi speed
    # example               # example user-defined segment (see prompt_example function below)
  )

  # To enable default icons for all segments, don't define POWERLEVEL9K_VISUAL_IDENTIFIER_EXPANSION
  # or set it to '${P9K_VISUAL_IDENTIFIER}'.
  #
  # To remove trailing space from all default icons, set POWERLEVEL9K_VISUAL_IDENTIFIER_EXPANSION
  # to '${P9K_VISUAL_IDENTIFIER% }'.
  #
  # To enable default icons for one segment (e.g., dir), set
  # POWERLEVEL9K_DIR_VISUAL_IDENTIFIER_EXPANSION='${P9K_VISUAL_IDENTIFIER}'.
  #
  # To assign a specific icon to one segment (e.g., dir), set
  # POWERLEVEL9K_DIR_VISUAL_IDENTIFIER_EXPANSION='⭐'.
  #
  # To assign a specific icon to a segment in a given state (e.g., dir in state NOT_WRITABLE),
  # set POWERLEVEL9K_DIR_NOT_WRITABLE_VISUAL_IDENTIFIER_EXPANSION='⭐'.
  #
  # Note: You can use $'\u2B50' instead of '⭐'. It's especially convenient when specifying
  # icons that your text editor cannot render. Don't forget to put $ and use single quotes when
  # defining icons via Unicode codepoints.
  #
  # Note: Many default icons cannot be displayed with system fonts. You'll need to install a
  # capable font to use them. See POWERLEVEL9K_MODE below.
  typeset -g POWERLEVEL9K_VISUAL_IDENTIFIER_EXPANSION='${P9K_VISUAL_IDENTIFIER}'

  # This option makes a difference only when default icons are enabled for all or some prompt
  # segments (see POWERLEVEL9K_VISUAL_IDENTIFIER_EXPANSION above). LOCK_ICON can be printed as
  # $'\uE0A2', $'\uE138' or $'\uF023' depending on POWERLEVEL9K_MODE. The correct value of this
  # parameter depends on the provider of the font your terminal is using.
  #
  #   Font Provider                    | POWERLEVEL9K_MODE
  #   ---------------------------------+-------------------
  #   Powerline                        | powerline
  #   Font Awesome                     | awesome-fontconfig
  #   Adobe Source Code Pro            | awesome-fontconfig
  #   Source Code Pro                  | awesome-fontconfig
  #   Awesome-Terminal Fonts (regular) | awesome-fontconfig
  #   Awesome-Terminal Fonts (patched) | awesome-patched
  #   Nerd Fonts                       | nerdfont-complete
  #   Other                            | compatible
  #
  # If this looks overwhelming, either stick with a preinstalled system font and set
  # POWERLEVEL9K_MODE=compatible, or install the recommended Powerlevel10k font from
  # https://github.com/romkatv/powerlevel10k/#recommended-meslo-nerd-font-patched-for-powerlevel10k
  # and set POWERLEVEL9K_MODE=nerdfont-complete.
  typeset -g POWERLEVEL9K_MODE=nerdfont-complete

  # When set to true, icons appear before content on both sides of the prompt. When set
  # to false, icons go after content. If empty or not set, icons go before content in the left
  # prompt and after content in the right prompt.
  #
  # You can also override it for a specific segment:
  #
  #   POWERLEVEL9K_STATUS_ICON_BEFORE_CONTENT=false
  #
  # Or for a specific segment in specific state:
  #
  #   POWERLEVEL9K_DIR_NOT_WRITABLE_ICON_BEFORE_CONTENT=false
  typeset -g POWERLEVEL9K_ICON_BEFORE_CONTENT=

  # Add an empty line before each prompt.
  typeset -g POWERLEVEL9K_PROMPT_ADD_NEWLINE=false

  # Connect left prompt lines with these symbols. You'll probably want to use the same color
  # as POWERLEVEL9K_MULTILINE_FIRST_PROMPT_GAP_FOREGROUND below.
  typeset -g POWERLEVEL9K_MULTILINE_FIRST_PROMPT_PREFIX=
  typeset -g POWERLEVEL9K_MULTILINE_NEWLINE_PROMPT_PREFIX=
  typeset -g POWERLEVEL9K_MULTILINE_LAST_PROMPT_PREFIX=
  # Connect right prompt lines with these symbols.
  typeset -g POWERLEVEL9K_MULTILINE_FIRST_PROMPT_SUFFIX='%240F─╮'
  typeset -g POWERLEVEL9K_MULTILINE_NEWLINE_PROMPT_SUFFIX='%240F─┤'
  typeset -g POWERLEVEL9K_MULTILINE_LAST_PROMPT_SUFFIX='%240F─╯'

  # Filler between left and right prompt on the first prompt line. You can set it to ' ', '·' or
  # '─'. The last two make it easier to see the alignment between left and right prompt and to
  # separate prompt from command output. You might want to set POWERLEVEL9K_PROMPT_ADD_NEWLINE=false
  # for more compact prompt if using using this option.
  typeset -g POWERLEVEL9K_MULTILINE_FIRST_PROMPT_GAP_CHAR='·'
  typeset -g POWERLEVEL9K_MULTILINE_FIRST_PROMPT_GAP_BACKGROUND=
  if [[ $POWERLEVEL9K_MULTILINE_FIRST_PROMPT_GAP_CHAR != ' ' ]]; then
    # The color of the filler. You'll probably want to match the color of POWERLEVEL9K_MULTILINE
    # ornaments defined above.
    typeset -g POWERLEVEL9K_MULTILINE_FIRST_PROMPT_GAP_FOREGROUND=240
    # Start filler from the edge of the screen if there are no left segments on the first line.
    typeset -g POWERLEVEL9K_EMPTY_LINE_LEFT_PROMPT_FIRST_SEGMENT_END_SYMBOL='%{%}'
    # End filler on the edge of the screen if there are no right segments on the first line.
    typeset -g POWERLEVEL9K_EMPTY_LINE_RIGHT_PROMPT_FIRST_SEGMENT_START_SYMBOL='%{%}'
  fi

  # Default background color.
  typeset -g POWERLEVEL9K_BACKGROUND=236

  # Separator between same-color segments on the left.
  typeset -g POWERLEVEL9K_LEFT_SUBSEGMENT_SEPARATOR='%244F\uE0B1'
  # Separator between same-color segments on the right.
  typeset -g POWERLEVEL9K_RIGHT_SUBSEGMENT_SEPARATOR='%244F\uE0B3'
  # Separator between different-color segments on the left.
  typeset -g POWERLEVEL9K_LEFT_SEGMENT_SEPARATOR='\uE0B0'
  # Separator between different-color segments on the right.
  typeset -g POWERLEVEL9K_RIGHT_SEGMENT_SEPARATOR='\uE0B2'
  # The right end of left prompt.
  typeset -g POWERLEVEL9K_LEFT_PROMPT_LAST_SEGMENT_END_SYMBOL='▓▒░'
  # The left end of right prompt.
  typeset -g POWERLEVEL9K_RIGHT_PROMPT_FIRST_SEGMENT_START_SYMBOL='░▒▓'
  # The left end of left prompt.
  typeset -g POWERLEVEL9K_LEFT_PROMPT_FIRST_SEGMENT_START_SYMBOL='\uE0B2'
  # The right end of right prompt.
  typeset -g POWERLEVEL9K_RIGHT_PROMPT_LAST_SEGMENT_END_SYMBOL='\uE0B0'
  # Left prompt terminator for lines without any segments.
  typeset -g POWERLEVEL9K_EMPTY_LINE_LEFT_PROMPT_LAST_SEGMENT_END_SYMBOL=

  #################################[ os_icon: os identifier ]##################################
  # OS identifier color.
  typeset -g POWERLEVEL9K_OS_ICON_FOREGROUND=255
  # Make the icon bold.
  #typeset -g POWERLEVEL9K_OS_ICON_CONTENT_EXPANSION='%B${P9K_CONTENT}'
  # 修改显示的系统图标为Arch
  typeset -g POWERLEVEL9K_OS_ICON_CONTENT_EXPANSION=%B$'\uF303 '
  
  ################################[ prompt_char: prompt symbol ]################################
  # Transparent background.
  typeset -g POWERLEVEL9K_PROMPT_CHAR_BACKGROUND=
  # Green prompt symbol if the last command succeeded.
  typeset -g POWERLEVEL9K_PROMPT_CHAR_OK_{VIINS,VICMD,VIVIS,VIOWR}_FOREGROUND=76
  # Red prompt symbol if the last command failed.
  typeset -g POWERLEVEL9K_PROMPT_CHAR_ERROR_{VIINS,VICMD,VIVIS,VIOWR}_FOREGROUND=196
  # Default prompt symbol.
  typeset -g POWERLEVEL9K_PROMPT_CHAR_{OK,ERROR}_VIINS_CONTENT_EXPANSION='❯'
  # Prompt symbol in command vi mode.
  typeset -g POWERLEVEL9K_PROMPT_CHAR_{OK,ERROR}_VICMD_CONTENT_EXPANSION='❮'
  # Prompt symbol in visual vi mode.
  typeset -g POWERLEVEL9K_PROMPT_CHAR_{OK,ERROR}_VIVIS_CONTENT_EXPANSION='Ⅴ'
  # Prompt symbol in overwrite vi mode.
  typeset -g POWERLEVEL9K_PROMPT_CHAR_{OK,ERROR}_VIOWR_CONTENT_EXPANSION='▶'
  typeset -g POWERLEVEL9K_PROMPT_CHAR_OVERWRITE_STATE=true
  # No line terminator if prompt_char is the last segment.
  typeset -g POWERLEVEL9K_PROMPT_CHAR_LEFT_PROMPT_LAST_SEGMENT_END_SYMBOL=
  # No line introducer if prompt_char is the first segment.
  typeset -g POWERLEVEL9K_PROMPT_CHAR_LEFT_PROMPT_FIRST_SEGMENT_START_SYMBOL=
  # No surrounding whitespace.
  typeset -g POWERLEVEL9K_PROMPT_CHAR_LEFT_{LEFT,RIGHT}_WHITESPACE=

  ##################################[ dir: current directory ]##################################
  # Default current directory color.
  typeset -g POWERLEVEL9K_DIR_FOREGROUND=31
  # If directory is too long, shorten some of its segments to the shortest possible unique
  # prefix. The shortened directory can be tab-completed to the original.
  typeset -g POWERLEVEL9K_SHORTEN_STRATEGY=truncate_to_unique
  # Replace removed segment suffixes with this symbol.
  typeset -g POWERLEVEL9K_SHORTEN_DELIMITER=
  # Color of the shortened directory segments.
  typeset -g POWERLEVEL9K_DIR_SHORTENED_FOREGROUND=103
  # Color of the anchor directory segments. Anchor segments are never shortened. The first
  # segment is always an anchor.
  typeset -g POWERLEVEL9K_DIR_ANCHOR_FOREGROUND=39
  # Display anchor directory segments in bold.
  typeset -g POWERLEVEL9K_DIR_ANCHOR_BOLD=true
  # Don't shorten directories that contain any of these files. They are anchors.
  local anchor_files=(
    .bzr
    .citc
    .git
    .hg
    .node-version
    .python-version
    .go-version
    .ruby-version
    .lua-version
    .java-version
    .perl-version
    .php-version
    .tool-version
    .shorten_folder_marker
    .svn
    .terraform
    CVS
    Cargo.toml
    composer.json
    go.mod
    package.json
  )
  typeset -g POWERLEVEL9K_SHORTEN_FOLDER_MARKER="(${(j:|:)anchor_files})"
  # If set to true, remove everything before the last (deepest) subdirectory that contains files
  # matching $POWERLEVEL9K_SHORTEN_FOLDER_MARKER. For example, when the current directory is
  # /foo/bar/git_repo/baz, prompt will display git_repo/baz. This assumes that /foo/bar/git_repo
  # contains a marker (.git) and other directories don't.
  typeset -g POWERLEVEL9K_DIR_TRUNCATE_BEFORE_MARKER=false
  # Don't shorten this many last directory segments. They are anchors.
  typeset -g POWERLEVEL9K_SHORTEN_DIR_LENGTH=1
  # Shorten directory if it's longer than this even if there is space for it. The value can
  # be either absolute (e.g., '80') or a percentage of terminal width (e.g, '50%'). If empty,
  # directory will be shortened only when prompt doesn't fit or when other parameters demand it
  # (see POWERLEVEL9K_DIR_MIN_COMMAND_COLUMNS and POWERLEVEL9K_DIR_MIN_COMMAND_COLUMNS_PCT below).
  # If set to `0`, directory will always be shortened to its minimum length.
  typeset -g POWERLEVEL9K_DIR_MAX_LENGTH=80
  # When `dir` segment is on the last prompt line, try to shorten it enough to leave at least this
  # many columns for typing commands.
  typeset -g POWERLEVEL9K_DIR_MIN_COMMAND_COLUMNS=40
  # When `dir` segment is on the last prompt line, try to shorten it enough to leave at least
  # COLUMNS * POWERLEVEL9K_DIR_MIN_COMMAND_COLUMNS_PCT * 0.01 columns for typing commands.
  typeset -g POWERLEVEL9K_DIR_MIN_COMMAND_COLUMNS_PCT=50
  # If set to true, embed a hyperlink into the directory. Useful for quickly
  # opening a directory in the file manager simply by clicking the link.
  # Can also be handy when the directory is shortened, as it allows you to see
  # the full directory that was used in previous commands.
  typeset -g POWERLEVEL9K_DIR_HYPERLINK=false

  # Enable special styling for non-writable directories.
  typeset -g POWERLEVEL9K_DIR_SHOW_WRITABLE=true
  # Show this icon when the current directory is not writable. POWERLEVEL9K_DIR_SHOW_WRITABLE
  # above must be set to true for this parameter to have effect.
  # typeset -g POWERLEVEL9K_DIR_NOT_WRITABLE_VISUAL_IDENTIFIER_EXPANSION='⭐'

  # Custom prefix.
  # typeset -g POWERLEVEL9K_DIR_PREFIX='%246Fin '

  # POWERLEVEL9K_DIR_CLASSES allows you to specify custom icons for different directories.
  # It must be an array with 3 * N elements. Each triplet consists of:
  #
  #   1. A pattern against which the current directory is matched. Matching is done with
  #      extended_glob option enabled.
  #   2. Directory class for the purpose of styling.
  #   3. Icon.
  #
  # Triplets are tried in order. The first triplet whose pattern matches $PWD wins. If there
  # are no matches, the directory will have no icon.
  #
  # Example:
  #
  #   typeset -g POWERLEVEL9K_DIR_CLASSES=(
  #       '~/work(|/*)'  WORK     '(╯°□°)╯︵ ┻━┻'
  #       '~(|/*)'       HOME     '⌂'
  #       '*'            DEFAULT  '')
  #
  # With these settings, the current directory in the prompt may look like this:
  #
  #   (╯°□°)╯︵ ┻━┻ ~/work/projects/important/urgent
  #
  # Or like this:
  #
  #   ⌂ ~/best/powerlevel10k
  #
  # You can also set different colors for directories of different classes. Remember to override
  # FOREGROUND, SHORTENED_FOREGROUND and ANCHOR_FOREGROUND for every directory class that you wish
  # to have its own color.
  #
  #   typeset -g POWERLEVEL9K_DIR_WORK_FOREGROUND=31
  #   typeset -g POWERLEVEL9K_DIR_WORK_SHORTENED_FOREGROUND=103
  #   typeset -g POWERLEVEL9K_DIR_WORK_ANCHOR_FOREGROUND=39
  #
  # typeset -g POWERLEVEL9K_DIR_CLASSES=()

  #####################################[ vcs: git status ]######################################
  # Branch icon. Set this parameter to '\uF126 ' for the popular Powerline branch icon.
  typeset -g POWERLEVEL9K_VCS_BRANCH_ICON='\uF126 '
  POWERLEVEL9K_VCS_BRANCH_ICON=${(g::)POWERLEVEL9K_VCS_BRANCH_ICON}

  # Untracked files icon. It's really a question mark, your font isn't broken.
  # Change the value of this parameter to show a different icon.
  typeset -g POWERLEVEL9K_VCS_UNTRACKED_ICON='?'
  POWERLEVEL9K_VCS_UNTRACKED_ICON=${(g::)POWERLEVEL9K_VCS_UNTRACKED_ICON}

  # Formatter for Git status.
  #
  # Example output: master ⇣42⇡42 *42 merge ~42 +42 !42 ?42.
  #
  # You can edit the function to customize how Git status looks.
  #
  # VCS_STATUS_* parameters are set by gitstatus plugin. See reference:
  # https://github.com/romkatv/gitstatus/blob/master/gitstatus.plugin.zsh.
  function my_git_formatter() {
    emulate -L zsh

    if [[ -n $P9K_CONTENT ]]; then
      # If P9K_CONTENT is not empty, use it. It's either "loading" or from vcs_info (not from
      # gitstatus plugin). VCS_STATUS_* parameters are not available in this case.
      typeset -g my_git_format=$P9K_CONTENT
      return
    fi

    if (( $1 )); then
      # Styling for up-to-date Git status.
      local       meta='%246F'  # grey foreground
      local      clean='%76F'   # green foreground
      local   modified='%178F'  # yellow foreground
      local  untracked='%39F'   # blue foreground
      local conflicted='%196F'  # red foreground
    else
      # Styling for incomplete and stale Git status.
      local       meta='%244F'  # grey foreground
      local      clean='%244F'  # grey foreground
      local   modified='%244F'  # grey foreground
      local  untracked='%244F'  # grey foreground
      local conflicted='%244F'  # grey foreground
    fi

    local res
    local where  # branch or tag
    if [[ -n $VCS_STATUS_LOCAL_BRANCH ]]; then
      res+="${clean}${POWERLEVEL9K_VCS_BRANCH_ICON}"
      where=${(V)VCS_STATUS_LOCAL_BRANCH}
    elif [[ -n $VCS_STATUS_TAG ]]; then
      res+="${meta}#"
      where=${(V)VCS_STATUS_TAG}
    fi

    # If local branch name or tag is at most 32 characters long, show it in full.
    # Otherwise show the first 12 … the last 12.
    (( $#where > 32 )) && where[13,-13]="…"
    res+="${clean}${where//\%/%%}"  # escape %

    # Display the current Git commit if there is no branch or tag.
    # Tip: To always display the current Git commit, remove `[[ -z $where ]] &&` from the next line.
    [[ -z $where ]] && res+="${meta}@${clean}${VCS_STATUS_COMMIT[1,8]}"

    # Show tracking branch name if it differs from local branch.
    if [[ -n ${VCS_STATUS_REMOTE_BRANCH:#$VCS_STATUS_LOCAL_BRANCH} ]]; then
      res+="${meta}:${clean}${(V)VCS_STATUS_REMOTE_BRANCH//\%/%%}"  # escape %
    fi

    # ⇣42 if behind the remote.
    (( VCS_STATUS_COMMITS_BEHIND )) && res+=" ${clean}${VCS_STATUS_COMMITS_BEHIND}"
    # ⇡42 if ahead of the remote; no leading space if also behind the remote: ⇣42⇡42.
    (( VCS_STATUS_COMMITS_AHEAD && !VCS_STATUS_COMMITS_BEHIND )) && res+=" "
    (( VCS_STATUS_COMMITS_AHEAD  )) && res+="${clean}${VCS_STATUS_COMMITS_AHEAD}"
    # ⇠42 if behind the push remote.
    (( VCS_STATUS_PUSH_COMMITS_BEHIND )) && res+=" ${clean}${VCS_STATUS_PUSH_COMMITS_BEHIND}"
    (( VCS_STATUS_PUSH_COMMITS_AHEAD && !VCS_STATUS_PUSH_COMMITS_BEHIND )) && res+=" "
    # ⇢42 if ahead of the push remote; no leading space if also behind: ⇠42⇢42.
    (( VCS_STATUS_PUSH_COMMITS_AHEAD  )) && res+="${clean}${VCS_STATUS_PUSH_COMMITS_AHEAD}"
    # *42 if have stashes.
    (( VCS_STATUS_STASHES        )) && res+=" ${clean}*${VCS_STATUS_STASHES}"
    # 'merge' if the repo is in an unusual state.
    [[ -n $VCS_STATUS_ACTION     ]] && res+=" ${conflicted}${VCS_STATUS_ACTION}"
    # ~42 if have merge conflicts.
    (( VCS_STATUS_NUM_CONFLICTED )) && res+=" ${conflicted}~${VCS_STATUS_NUM_CONFLICTED}"
    # +42 if have staged changes.
    (( VCS_STATUS_NUM_STAGED     )) && res+=" ${modified}+${VCS_STATUS_NUM_STAGED}"
    # !42 if have unstaged changes.
    (( VCS_STATUS_NUM_UNSTAGED   )) && res+=" ${modified}!${VCS_STATUS_NUM_UNSTAGED}"
    # ?42 if have untracked files. It's really a question mark, your font isn't broken.
    # See POWERLEVEL9K_VCS_UNTRACKED_ICON above if you want to use a different icon.
    # Remove the next line if you don't want to see untracked files at all.
    (( VCS_STATUS_NUM_UNTRACKED  )) && res+=" ${untracked}${POWERLEVEL9K_VCS_UNTRACKED_ICON}${VCS_STATUS_NUM_UNTRACKED}"
    # "─" if the number of unstaged files is unknown. This can happen due to
    # POWERLEVEL9K_VCS_MAX_INDEX_SIZE_DIRTY (see below) being set to a non-negative number lower
    # than the number of files in the Git index, or due to bash.showDirtyState being set to false
    # in the repository config. The number of staged and untracked files may also be unknown
    # in this case.
    (( VCS_STATUS_HAS_UNSTAGED == -1 )) && res+=" ${modified}─"

    typeset -g my_git_format=$res
  }
  functions -M my_git_formatter 2>/dev/null

  # Don't count the number of unstaged, untracked and conflicted files in Git repositories with
  # more than this many files in the index. Negative value means infinity.
  #
  # If you are working in Git repositories with tens of millions of files and seeing performance
  # sagging, try setting POWERLEVEL9K_VCS_MAX_INDEX_SIZE_DIRTY to a number lower than the output
  # of `git ls-files | wc -l`. Alternatively, add `bash.showDirtyState = false` to the repository's
  # config: `git config bash.showDirtyState false`.
  typeset -g POWERLEVEL9K_VCS_MAX_INDEX_SIZE_DIRTY=-1

  # Don't show Git status in prompt for repositories whose workdir matches this pattern.
  # For example, if set to '~', the Git repository at $HOME/.git will be ignored.
  # Multiple patterns can be combined with '|': '~|~/some/dir'.
  typeset -g POWERLEVEL9K_VCS_DISABLED_WORKDIR_PATTERN='~'

  # Disable the default Git status formatting.
  typeset -g POWERLEVEL9K_VCS_DISABLE_GITSTATUS_FORMATTING=true
  # Install our own Git status formatter.
  typeset -g POWERLEVEL9K_VCS_CONTENT_EXPANSION='${$((my_git_formatter(1)))+${my_git_format}}'
  typeset -g POWERLEVEL9K_VCS_LOADING_CONTENT_EXPANSION='${$((my_git_formatter(0)))+${my_git_format}}'
  # Enable counters for staged, unstaged, etc.
  typeset -g POWERLEVEL9K_VCS_{STAGED,UNSTAGED,UNTRACKED,CONFLICTED,COMMITS_AHEAD,COMMITS_BEHIND}_MAX_NUM=-1

  # Icon color.
  typeset -g POWERLEVEL9K_VCS_VISUAL_IDENTIFIER_COLOR=76
  typeset -g POWERLEVEL9K_VCS_LOADING_VISUAL_IDENTIFIER_COLOR=244
  # Custom icon.
  # typeset -g POWERLEVEL9K_VCS_VISUAL_IDENTIFIER_EXPANSION='⭐'
  # Custom prefix.
  # typeset -g POWERLEVEL9K_VCS_PREFIX='%246Fon '

  # Show status of repositories of these types. You can add svn and/or hg if you are
  # using them. If you do, your prompt may become slow even when your current directory
  # isn't in an svn or hg reposotiry.
  typeset -g POWERLEVEL9K_VCS_BACKENDS=(git)

  # These settings are used for respositories other than Git or when gitstatusd fails and
  # Powerlevel10k has to fall back to using vcs_info.
  typeset -g POWERLEVEL9K_VCS_CLEAN_FOREGROUND=76
  typeset -g POWERLEVEL9K_VCS_UNTRACKED_FOREGROUND=76
  typeset -g POWERLEVEL9K_VCS_MODIFIED_FOREGROUND=178

  ##########################[ status: exit code of the last command ]###########################
  # Enable OK_PIPE, ERROR_PIPE and ERROR_SIGNAL status states to allow us to enable, disable and
  # style them independently from the regular OK and ERROR state.
  typeset -g POWERLEVEL9K_STATUS_EXTENDED_STATES=true

  # Status on success. No content, just an icon. No need to show it if prompt_char is enabled as
  # it will signify success by turning green.
  typeset -g POWERLEVEL9K_STATUS_OK=false
  typeset -g POWERLEVEL9K_STATUS_OK_FOREGROUND=70
  typeset -g POWERLEVEL9K_STATUS_OK_VISUAL_IDENTIFIER_EXPANSION='✔'

  # Status when some part of a pipe command fails but the overall exit status is zero. It may look
  # like this: 1|0.
  typeset -g POWERLEVEL9K_STATUS_OK_PIPE=true
  typeset -g POWERLEVEL9K_STATUS_OK_PIPE_FOREGROUND=70
  typeset -g POWERLEVEL9K_STATUS_OK_PIPE_VISUAL_IDENTIFIER_EXPANSION='✔'

  # Status when it's just an error code (e.g., '1'). No need to show it if prompt_char is enabled as
  # it will signify error by turning red.
  typeset -g POWERLEVEL9K_STATUS_ERROR=false
  typeset -g POWERLEVEL9K_STATUS_ERROR_FOREGROUND=160
  typeset -g POWERLEVEL9K_STATUS_ERROR_VISUAL_IDENTIFIER_EXPANSION='✘'

  # Status when the last command was terminated by a signal.
  typeset -g POWERLEVEL9K_STATUS_ERROR_SIGNAL=true
  typeset -g POWERLEVEL9K_STATUS_ERROR_SIGNAL_FOREGROUND=160
  # Use terse signal names: "INT" instead of "SIGINT(2)".
  typeset -g POWERLEVEL9K_STATUS_VERBOSE_SIGNAME=false
  typeset -g POWERLEVEL9K_STATUS_ERROR_SIGNAL_VISUAL_IDENTIFIER_EXPANSION='✘'

  # Status when some part of a pipe command fails and the overall exit status is also non-zero.
  # It may look like this: 1|0.
  typeset -g POWERLEVEL9K_STATUS_ERROR_PIPE=true
  typeset -g POWERLEVEL9K_STATUS_ERROR_PIPE_FOREGROUND=160
  typeset -g POWERLEVEL9K_STATUS_ERROR_PIPE_VISUAL_IDENTIFIER_EXPANSION='✘'

  ###################[ command_execution_time: duration of the last command ]###################
  # Show duration of the last command if takes longer than this many seconds.
  typeset -g POWERLEVEL9K_COMMAND_EXECUTION_TIME_THRESHOLD=3
  # Show this many fractional digits. Zero means round to seconds.
  typeset -g POWERLEVEL9K_COMMAND_EXECUTION_TIME_PRECISION=0
  # Execution time color.
  typeset -g POWERLEVEL9K_COMMAND_EXECUTION_TIME_FOREGROUND=248
  # Duration format: 1d 2h 3m 4s.
  typeset -g POWERLEVEL9K_COMMAND_EXECUTION_TIME_FORMAT='d h m s'
  # Custom icon.
  # typeset -g POWERLEVEL9K_COMMAND_EXECUTION_TIME_VISUAL_IDENTIFIER_EXPANSION='⭐'
  # Custom prefix.
  # typeset -g POWERLEVEL9K_COMMAND_EXECUTION_TIME_PREFIX='%246Ftook '

  #######################[ background_jobs: presence of background jobs ]#######################
  # Don't show the number of background jobs.
  typeset -g POWERLEVEL9K_BACKGROUND_JOBS_VERBOSE=false
  # Background jobs color.
  typeset -g POWERLEVEL9K_BACKGROUND_JOBS_FOREGROUND=37
  # Custom icon.
  # typeset -g POWERLEVEL9K_BACKGROUND_JOBS_VISUAL_IDENTIFIER_EXPANSION='⭐'

  #######################[ direnv: direnv status (https://direnv.net/) ]########################
  # Direnv color.
  typeset -g POWERLEVEL9K_DIRENV_FOREGROUND=178
  # Custom icon.
  # typeset -g POWERLEVEL9K_DIRENV_VISUAL_IDENTIFIER_EXPANSION='⭐'

  ###############[ asdf: asdf version manager (https://github.com/asdf-vm/asdf) ]###############
  # Default asdf color. Only used to display tools for which there is no color override (see below).
  typeset -g POWERLEVEL9K_ASDF_FOREGROUND=66

  # There are four parameters that can be used to hide asdf tools. Each parameter describes
  # conditions under which a tool gets hidden. Parameters can hide tools but not unhide them. If at
  # least one parameter decides to hide a tool, that tool gets hidden. If no parameter decides to
  # hide a tool, it gets shown.
  #
  # Special note on the difference between POWERLEVEL9K_ASDF_SOURCES and
  # POWERLEVEL9K_ASDF_PROMPT_ALWAYS_SHOW. Consider the effect of the following commands:
  #
  #   asdf local  python 3.8.1
  #   asdf global python 3.8.1
  #
  # After running both commands the current python version is 3.8.1 and its source is "local" as
  # it takes precedence over "global". If POWERLEVEL9K_ASDF_PROMPT_ALWAYS_SHOW is set to false,
  # it'll hide python version in this case because 3.8.1 is the same as the global version.
  # POWERLEVEL9K_ASDF_SOURCES will hide python version only if the value of this parameter doesn't
  # contain "local".

  # Hide tool versions that don't come from one of these sources.
  #
  # Available sources:
  #
  # - shell   `asdf current` says "set by ASDF_${TOOL}_VERSION environment variable"
  # - local   `asdf current` says "set by /some/not/home/directory/file"
  # - global  `asdf current` says "set by /home/username/file"
  #
  # Note: If this parameter is set to (shell local global), it won't hide tools.
  # Tip:  Override this parameter for ${TOOL} with POWERLEVEL9K_ASDF_${TOOL}_SOURCES.
  typeset -g POWERLEVEL9K_ASDF_SOURCES=(shell local global)

  # If set to false, hide tool versions that are the same as global.
  #
  # Note: The name of this parameter doesn't reflect its meaning at all.
  # Note: If this parameter is set to true, it won't hide tools.
  # Tip:  Override this parameter for ${TOOL} with POWERLEVEL9K_ASDF_${TOOL}_PROMPT_ALWAYS_SHOW.
  typeset -g POWERLEVEL9K_ASDF_PROMPT_ALWAYS_SHOW=false

  # If set to false, hide tool versions that are equal to "system".
  #
  # Note: If this parameter is set to true, it won't hide tools.
  # Tip: Override this parameter for ${TOOL} with POWERLEVEL9K_ASDF_${TOOL}_SHOW_SYSTEM.
  typeset -g POWERLEVEL9K_ASDF_SHOW_SYSTEM=true

  # If set to non-empty value, hide tools unless there is a file matching the specified file pattern
  # in the current directory, or its parent diretory, or its grandparent directory, and so on.
  #
  # Note: If this parameter is set to empty value, it won't hide tools.
  # Note: SHOW_ON_UPGLOB isn't specific to asdf. It works with all prompt segments.
  # Tip: Override this parameter for ${TOOL} with POWERLEVEL9K_ASDF_${TOOL}_SHOW_ON_UPGLOB.
  #
  # Example: Hide nodejs version when there is no package.json and no *.js files in the current
  # directory, in `..`, in `../..` and so on.
  #
  #   typeset -g POWERLEVEL9K_ASDF_NODEJS_SHOW_ON_UPGLOB='*.js|package.json'
  typeset -g POWERLEVEL9K_ASDF_SHOW_ON_UPGLOB=

  # Ruby version from asdf.
  typeset -g POWERLEVEL9K_ASDF_RUBY_FOREGROUND=168
  # typeset -g POWERLEVEL9K_ASDF_RUBY_VISUAL_IDENTIFIER_EXPANSION='⭐'
  # typeset -g POWERLEVEL9K_ASDF_RUBY_SHOW_ON_UPGLOB='*.foo|*.bar'

  # Python version from asdf.
  typeset -g POWERLEVEL9K_ASDF_PYTHON_FOREGROUND=37
  # typeset -g POWERLEVEL9K_ASDF_PYTHON_VISUAL_IDENTIFIER_EXPANSION='⭐'
  # typeset -g POWERLEVEL9K_ASDF_PYTHON_SHOW_ON_UPGLOB='*.foo|*.bar'

  # Go version from asdf.
  typeset -g POWERLEVEL9K_ASDF_GO_FOREGROUND=37
  # typeset -g POWERLEVEL9K_ASDF_GO_VISUAL_IDENTIFIER_EXPANSION='⭐'
  # typeset -g POWERLEVEL9K_ASDF_GO_SHOW_ON_UPGLOB='*.foo|*.bar'

  # Node.js version from asdf.
  typeset -g POWERLEVEL9K_ASDF_NODEJS_FOREGROUND=70
  # typeset -g POWERLEVEL9K_ASDF_NODEJS_VISUAL_IDENTIFIER_EXPANSION='⭐'
  # typeset -g POWERLEVEL9K_ASDF_NODEJS_SHOW_ON_UPGLOB='*.foo|*.bar'

  # Rust version from asdf.
  typeset -g POWERLEVEL9K_ASDF_RUST_FOREGROUND=37
  # typeset -g POWERLEVEL9K_ASDF_RUST_VISUAL_IDENTIFIER_EXPANSION='⭐'
  # typeset -g POWERLEVEL9K_ASDF_RUST_SHOW_ON_UPGLOB='*.foo|*.bar'

  # .NET Core version from asdf.
  typeset -g POWERLEVEL9K_ASDF_DOTNET_CORE_FOREGROUND=134
  # typeset -g POWERLEVEL9K_ASDF_DOTNET_CORE_VISUAL_IDENTIFIER_EXPANSION='⭐'
  # typeset -g POWERLEVEL9K_ASDF_DOTNET_CORE_SHOW_ON_UPGLOB='*.foo|*.bar'

  # Flutter version from asdf.
  typeset -g POWERLEVEL9K_ASDF_FLUTTER_FOREGROUND=38
  # typeset -g POWERLEVEL9K_ASDF_FLUTTER_VISUAL_IDENTIFIER_EXPANSION='⭐'
  # typeset -g POWERLEVEL9K_ASDF_FLUTTER_SHOW_ON_UPGLOB='*.foo|*.bar'

  # Lua version from asdf.
  typeset -g POWERLEVEL9K_ASDF_LUA_FOREGROUND=32
  # typeset -g POWERLEVEL9K_ASDF_LUA_VISUAL_IDENTIFIER_EXPANSION='⭐'
  # typeset -g POWERLEVEL9K_ASDF_LUA_SHOW_ON_UPGLOB='*.foo|*.bar'

  # Java version from asdf.
  typeset -g POWERLEVEL9K_ASDF_JAVA_FOREGROUND=32
  # typeset -g POWERLEVEL9K_ASDF_JAVA_VISUAL_IDENTIFIER_EXPANSION='⭐'
  # typeset -g POWERLEVEL9K_ASDF_JAVA_SHOW_ON_UPGLOB='*.foo|*.bar'

  # Perl version from asdf.
  typeset -g POWERLEVEL9K_ASDF_PERL_FOREGROUND=67
  # typeset -g POWERLEVEL9K_ASDF_PERL_VISUAL_IDENTIFIER_EXPANSION='⭐'
  # typeset -g POWERLEVEL9K_ASDF_PERL_SHOW_ON_UPGLOB='*.foo|*.bar'

  # Erlang version from asdf.
  typeset -g POWERLEVEL9K_ASDF_ERLANG_FOREGROUND=125
  # typeset -g POWERLEVEL9K_ASDF_ERLANG_VISUAL_IDENTIFIER_EXPANSION='⭐'
  # typeset -g POWERLEVEL9K_ASDF_ERLANG_SHOW_ON_UPGLOB='*.foo|*.bar'

  # Elixir version from asdf.
  typeset -g POWERLEVEL9K_ASDF_ELIXIR_FOREGROUND=129
  # typeset -g POWERLEVEL9K_ASDF_ELIXIR_VISUAL_IDENTIFIER_EXPANSION='⭐'
  # typeset -g POWERLEVEL9K_ASDF_ELIXIR_SHOW_ON_UPGLOB='*.foo|*.bar'

  # Postgres version from asdf.
  typeset -g POWERLEVEL9K_ASDF_POSTGRES_FOREGROUND=31
  # typeset -g POWERLEVEL9K_ASDF_POSTGRES_VISUAL_IDENTIFIER_EXPANSION='⭐'
  # typeset -g POWERLEVEL9K_ASDF_POSTGRES_SHOW_ON_UPGLOB='*.foo|*.bar'

  # PHP version from asdf.
  typeset -g POWERLEVEL9K_ASDF_PHP_FOREGROUND=99
  # typeset -g POWERLEVEL9K_ASDF_PHP_VISUAL_IDENTIFIER_EXPANSION='⭐'
  # typeset -g POWERLEVEL9K_ASDF_PHP_SHOW_ON_UPGLOB='*.foo|*.bar'

  ##########[ nordvpn: nordvpn connection status, linux only (https://nordvpn.com/) ]###########
  # NordVPN connection indicator color.
  typeset -g POWERLEVEL9K_NORDVPN_FOREGROUND=39
  # Hide NordVPN connection indicator when not connected.
  typeset -g POWERLEVEL9K_NORDVPN_{DISCONNECTED,CONNECTING,DISCONNECTING}_CONTENT_EXPANSION=
  typeset -g POWERLEVEL9K_NORDVPN_{DISCONNECTED,CONNECTING,DISCONNECTING}_VISUAL_IDENTIFIER_EXPANSION=
  # Custom icon.
  # typeset -g POWERLEVEL9K_NORDVPN_VISUAL_IDENTIFIER_EXPANSION='⭐'

  #################[ ranger: ranger shell (https://github.com/ranger/ranger) ]##################
  # Ranger shell color.
  typeset -g POWERLEVEL9K_RANGER_FOREGROUND=178
  # Custom icon.
  # typeset -g POWERLEVEL9K_RANGER_VISUAL_IDENTIFIER_EXPANSION='⭐'

  ######################[ nnn: nnn shell (https://github.com/jarun/nnn) ]#######################
  # Nnn shell color.
  typeset -g POWERLEVEL9K_NNN_FOREGROUND=72
  # Custom icon.
  # typeset -g POWERLEVEL9K_NNN_VISUAL_IDENTIFIER_EXPANSION='⭐'

  ###########################[ vim_shell: vim shell indicator (:sh) ]###########################
  # Vim shell indicator color.
  typeset -g POWERLEVEL9K_VIM_SHELL_FOREGROUND=34
  # Custom icon.
  # typeset -g POWERLEVEL9K_VIM_SHELL_VISUAL_IDENTIFIER_EXPANSION='⭐'

  ######[ midnight_commander: midnight commander shell (https://midnight-commander.org/) ]######
  # Midnight Commander shell color.
  typeset -g POWERLEVEL9K_MIDNIGHT_COMMANDER_FOREGROUND=178
  # Custom icon.
  # typeset -g POWERLEVEL9K_MIDNIGHT_COMMANDER_VISUAL_IDENTIFIER_EXPANSION='⭐'

  #[ nix_shell: nix shell (https://nixos.org/nixos/nix-pills/developing-with-nix-shell.html) ]##
  # Nix shell color.
  typeset -g POWERLEVEL9K_NIX_SHELL_FOREGROUND=74

  # Tip: If you want to see just the icon without "pure" and "impure", uncomment the next line.
  # typeset -g POWERLEVEL9K_NIX_SHELL_CONTENT_EXPANSION=

  # Custom icon.
  # typeset -g POWERLEVEL9K_NIX_SHELL_VISUAL_IDENTIFIER_EXPANSION='⭐'

  ##################################[ disk_usgae: disk usage ]##################################
  # Colors for different levels of disk usage.
  typeset -g POWERLEVEL9K_DISK_USAGE_NORMAL_FOREGROUND=35
  typeset -g POWERLEVEL9K_DISK_USAGE_WARNING_FOREGROUND=220
  typeset -g POWERLEVEL9K_DISK_USAGE_CRITICAL_FOREGROUND=160
  # Thresholds for different levels of disk usage (percentage points).
  typeset -g POWERLEVEL9K_DISK_USAGE_WARNING_LEVEL=90
  typeset -g POWERLEVEL9K_DISK_USAGE_CRITICAL_LEVEL=95
  # If set to true, hide disk usage when below $POWERLEVEL9K_DISK_USAGE_WARNING_LEVEL percent.
  typeset -g POWERLEVEL9K_DISK_USAGE_ONLY_WARNING=false
  # Custom icon.
  # typeset -g POWERLEVEL9K_DISK_USAGE_VISUAL_IDENTIFIER_EXPANSION='⭐'

  ###########[ vi_mode: vi mode (you don't need this if you've enabled prompt_char) ]###########
  # Text and color for normal (a.k.a. command) vi mode.
  typeset -g POWERLEVEL9K_VI_COMMAND_MODE_STRING=NORMAL
  typeset -g POWERLEVEL9K_VI_MODE_NORMAL_FOREGROUND=106
  # Text and color for visual vi mode.
  typeset -g POWERLEVEL9K_VI_VISUAL_MODE_STRING=VISUAL
  typeset -g POWERLEVEL9K_VI_MODE_VISUAL_FOREGROUND=68
  # Text and color for overtype (a.k.a. overwrite and replace) vi mode.
  typeset -g POWERLEVEL9K_VI_OVERWRITE_MODE_STRING=OVERTYPE
  typeset -g POWERLEVEL9K_VI_MODE_OVERWRITE_FOREGROUND=172
  # Text and color for insert vi mode.
  typeset -g POWERLEVEL9K_VI_INSERT_MODE_STRING=
  typeset -g POWERLEVEL9K_VI_MODE_INSERT_FOREGROUND=66

  # Custom icon.
  # typeset -g POWERLEVEL9K_RANGER_VISUAL_IDENTIFIER_EXPANSION='⭐'

  ######################################[ ram: free RAM ]#######################################
  # RAM color.
  typeset -g POWERLEVEL9K_RAM_FOREGROUND=66
  # Custom icon.
  # typeset -g POWERLEVEL9K_RAM_VISUAL_IDENTIFIER_EXPANSION='⭐'

  #####################################[ swap: used swap ]######################################
  # Swap color.
  typeset -g POWERLEVEL9K_SWAP_FOREGROUND=96
  # Custom icon.
  # typeset -g POWERLEVEL9K_SWAP_VISUAL_IDENTIFIER_EXPANSION='⭐'

  ######################################[ load: CPU load ]######################################
  # Show average CPU load over this many last minutes. Valid values are 1, 5 and 15.
  typeset -g POWERLEVEL9K_LOAD_WHICH=5
  # Load color when load is under 50%.
  typeset -g POWERLEVEL9K_LOAD_NORMAL_FOREGROUND=66
  # Load color when load is between 50% and 70%.
  typeset -g POWERLEVEL9K_LOAD_WARNING_FOREGROUND=178
  # Load color when load is over 70%.
  typeset -g POWERLEVEL9K_LOAD_CRITICAL_FOREGROUND=166
  # Custom icon.
  # typeset -g POWERLEVEL9K_LOAD_VISUAL_IDENTIFIER_EXPANSION='⭐'

  ################[ todo: todo items (https://github.com/todotxt/todo.txt-cli) ]################
  # Todo color.
  typeset -g POWERLEVEL9K_TODO_FOREGROUND=110
  # Hide todo when the total number of tasks is zero.
  typeset -g POWERLEVEL9K_TODO_HIDE_ZERO_TOTAL=true
  # Hide todo when the number of tasks after filtering is zero.
  typeset -g POWERLEVEL9K_TODO_HIDE_ZERO_FILTERED=false

  # Todo format. The following parameters are available within the expansion.
  #
  # - P9K_TODO_TOTAL_TASK_COUNT     The total number of tasks.
  # - P9K_TODO_FILTERED_TASK_COUNT  The number of tasks after filtering.
  #
  # These variables correspond to the last line of the output of `todo.sh -p ls`:
  #
  #   TODO: 24 of 42 tasks shown
  #
  # Here 24 is P9K_TODO_FILTERED_TASK_COUNT and 42 is P9K_TODO_TOTAL_TASK_COUNT.
  #
  # typeset -g POWERLEVEL9K_TODO_CONTENT_EXPANSION='$P9K_TODO_FILTERED_TASK_COUNT'

  # Custom icon.
  # typeset -g POWERLEVEL9K_TODO_VISUAL_IDENTIFIER_EXPANSION='⭐'

  ###########[ timewarrior: timewarrior tracking status (https://timewarrior.net/) ]############
  # Timewarrior color.
  typeset -g POWERLEVEL9K_TIMEWARRIOR_FOREGROUND=110
  # If the tracked task is longer than 24 characters, truncate and append "…".
  # Tip: To always display tasks without truncation, delete the following parameter.
  # Tip: To hide task names and display just the icon when time tracking is enabled, set the
  # value of the following parameter to "".
  typeset -g POWERLEVEL9K_TIMEWARRIOR_CONTENT_EXPANSION='${P9K_CONTENT:0:24}${${P9K_CONTENT:24}:+…}'

  # Custom icon.
  # typeset -g POWERLEVEL9K_TIMEWARRIOR_VISUAL_IDENTIFIER_EXPANSION='⭐'

  ##################################[ context: user@hostname ]##################################
  # Context color when running with privileges.
  typeset -g POWERLEVEL9K_CONTEXT_ROOT_FOREGROUND=178
  # Context color in SSH without privileges.
  typeset -g POWERLEVEL9K_CONTEXT_{REMOTE,REMOTE_SUDO}_FOREGROUND=180
  # Default context color (no privileges, no SSH).
  typeset -g POWERLEVEL9K_CONTEXT_FOREGROUND=180

  # Context format when running with privileges: bold user@hostname.
  typeset -g POWERLEVEL9K_CONTEXT_ROOT_TEMPLATE='%B%n@%m'
  # Context format when in SSH without privileges: user@hostname.
  typeset -g POWERLEVEL9K_CONTEXT_{REMOTE,REMOTE_SUDO}_TEMPLATE='%n@%m'
  # Default context format (no privileges, no SSH): user@hostname.
  typeset -g POWERLEVEL9K_CONTEXT_TEMPLATE='%n@%m'

  # Don't show context unless running with privileges or in SSH.
  # Tip: Remove the next line to always show context.
  #typeset -g POWERLEVEL9K_CONTEXT_{DEFAULT,SUDO}_{CONTENT,VISUAL_IDENTIFIER}_EXPANSION=

  # Custom icon.
  # typeset -g POWERLEVEL9K_CONTEXT_VISUAL_IDENTIFIER_EXPANSION='⭐'
  # Custom prefix.
  # typeset -g POWERLEVEL9K_CONTEXT_PREFIX='%246Fwith '

  ###[ virtualenv: python virtual environment (https://docs.python.org/3/library/venv.html) ]###
  # Python virtual environment color.
  typeset -g POWERLEVEL9K_VIRTUALENV_FOREGROUND=37
  # Don't show Python version next to the virtual environment name.
  typeset -g POWERLEVEL9K_VIRTUALENV_SHOW_PYTHON_VERSION=false
  # Separate environment name from Python version only with a space.
  typeset -g POWERLEVEL9K_VIRTUALENV_{LEFT,RIGHT}_DELIMITER=
  # Custom icon.
  # typeset -g POWERLEVEL9K_VIRTUALENV_VISUAL_IDENTIFIER_EXPANSION='⭐'

  #####################[ anaconda: conda environment (https://conda.io/) ]######################
  # Anaconda environment color.
  typeset -g POWERLEVEL9K_ANACONDA_FOREGROUND=37
  # Don't show Python version next to the anaconda environment name.
  typeset -g POWERLEVEL9K_ANACONDA_SHOW_PYTHON_VERSION=false
  # Separate environment name from Python version only with a space.
  typeset -g POWERLEVEL9K_ANACONDA_{LEFT,RIGHT}_DELIMITER=
  # Custom icon.
  # typeset -g POWERLEVEL9K_ANACONDA_VISUAL_IDENTIFIER_EXPANSION='⭐'

  ################[ pyenv: python environment (https://github.com/pyenv/pyenv) ]################
  # Pyenv color.
  typeset -g POWERLEVEL9K_PYENV_FOREGROUND=37
  # Hide python version if it doesn't come from one of these sources.
  typeset -g POWERLEVEL9K_PYENV_SOURCES=(shell local global)
  # If set to false, hide python version if it's the same as global:
  # $(pyenv version-name) == $(pyenv global).
  typeset -g POWERLEVEL9K_PYENV_PROMPT_ALWAYS_SHOW=false
  # Custom icon.
  # typeset -g POWERLEVEL9K_PYENV_VISUAL_IDENTIFIER_EXPANSION='⭐'

  ################[ goenv: go environment (https://github.com/syndbg/goenv) ]################
  # Goenv color.
  typeset -g POWERLEVEL9K_GOENV_FOREGROUND=37
  # Hide go version if it doesn't come from one of these sources.
  typeset -g POWERLEVEL9K_GOENV_SOURCES=(shell local global)
  # If set to false, hide go version if it's the same as global:
  # $(goenv version-name) == $(goenv global).
  typeset -g POWERLEVEL9K_GOENV_PROMPT_ALWAYS_SHOW=false
  # Custom icon.
  # typeset -g POWERLEVEL9K_GOENV_VISUAL_IDENTIFIER_EXPANSION='⭐'

  ##########[ nodenv: node.js version from nodenv (https://github.com/nodenv/nodenv) ]##########
  # Nodenv color.
  typeset -g POWERLEVEL9K_NODENV_FOREGROUND=70
  # Don't show node version if it's the same as global: $(nodenv version-name) == $(nodenv global).
  typeset -g POWERLEVEL9K_NODENV_PROMPT_ALWAYS_SHOW=false
  # Custom icon.
  # typeset -g POWERLEVEL9K_NODENV_VISUAL_IDENTIFIER_EXPANSION='⭐'

  ##############[ nvm: node.js version from nvm (https://github.com/nvm-sh/nvm) ]###############
  # Nvm color.
  typeset -g POWERLEVEL9K_NVM_FOREGROUND=70
  # Custom icon.
  # typeset -g POWERLEVEL9K_NVM_VISUAL_IDENTIFIER_EXPANSION='⭐'

  ############[ nodeenv: node.js environment (https://github.com/ekalinin/nodeenv) ]############
  # Nodeenv color.
  typeset -g POWERLEVEL9K_NODEENV_FOREGROUND=70
  # Don't show Node version next to the environment name.
  typeset -g POWERLEVEL9K_NODEENV_SHOW_NODE_VERSION=false
  # Separate environment name from Node version only with a space.
  typeset -g POWERLEVEL9K_NODEENV_{LEFT,RIGHT}_DELIMITER=
  # Custom icon.
  # typeset -g POWERLEVEL9K_NODEENV_VISUAL_IDENTIFIER_EXPANSION='⭐'

  ##############################[ node_version: node.js version ]###############################
  # Node version color.
  typeset -g POWERLEVEL9K_NODE_VERSION_FOREGROUND=70
  # Show node version only when in a directory tree containing package.json.
  typeset -g POWERLEVEL9K_NODE_VERSION_PROJECT_ONLY=true
  # Custom icon.
  # typeset -g POWERLEVEL9K_NODE_VERSION_VISUAL_IDENTIFIER_EXPANSION='⭐'

  #######################[ go_version: go version (https://golang.org) ]########################
  # Go version color.
  typeset -g POWERLEVEL9K_GO_VERSION_FOREGROUND=37
  # Show go version only when in a go project subdirectory.
  typeset -g POWERLEVEL9K_GO_VERSION_PROJECT_ONLY=true
  # Custom icon.
  # typeset -g POWERLEVEL9K_GO_VERSION_VISUAL_IDENTIFIER_EXPANSION='⭐'

  #################[ rust_version: rustc version (https://www.rust-lang.org) ]##################
  # Rust version color.
  typeset -g POWERLEVEL9K_RUST_VERSION_FOREGROUND=37
  # Show rust version only when in a rust project subdirectory.
  typeset -g POWERLEVEL9K_RUST_VERSION_PROJECT_ONLY=true
  # Custom icon.
  # typeset -g POWERLEVEL9K_RUST_VERSION_VISUAL_IDENTIFIER_EXPANSION='⭐'

  ###############[ dotnet_version: .NET version (https://dotnet.microsoft.com) ]################
  # .NET version color.
  typeset -g POWERLEVEL9K_DOTNET_VERSION_FOREGROUND=134
  # Show .NET version only when in a .NET project subdirectory.
  typeset -g POWERLEVEL9K_DOTNET_VERSION_PROJECT_ONLY=true
  # Custom icon.
  # typeset -g POWERLEVEL9K_DOTNET_VERSION_VISUAL_IDENTIFIER_EXPANSION='⭐'

  #####################[ php_version: php version (https://www.php.net/) ]######################
  # PHP version color.
  typeset -g POWERLEVEL9K_PHP_VERSION_FOREGROUND=99
  # Show PHP version only when in a PHP project subdirectory.
  typeset -g POWERLEVEL9K_PHP_VERSION_PROJECT_ONLY=true
  # Custom icon.
  # typeset -g POWERLEVEL9K_PHP_VERSION_VISUAL_IDENTIFIER_EXPANSION='⭐'

  ##########[ laravel_version: laravel php framework version (https://laravel.com/) ]###########
  # Laravel version color.
  typeset -g POWERLEVEL9K_LARAVEL_VERSION_FOREGROUND=161
  # Custom icon.
  # typeset -g POWERLEVEL9K_LARAVEL_VERSION_VISUAL_IDENTIFIER_EXPANSION='⭐'

  #############[ rbenv: ruby version from rbenv (https://github.com/rbenv/rbenv) ]##############
  # Rbenv color.
  typeset -g POWERLEVEL9K_RBENV_FOREGROUND=168
  # Hide ruby version if it doesn't come from one of these sources.
  typeset -g POWERLEVEL9K_RBENV_SOURCES=(shell local global)
  # If set to false, hide ruby version if it's the same as global:
  # $(rbenv version-name) == $(rbenv global).
  typeset -g POWERLEVEL9K_RBENV_PROMPT_ALWAYS_SHOW=false
  # Custom icon.
  # typeset -g POWERLEVEL9K_RBENV_VISUAL_IDENTIFIER_EXPANSION='⭐'

  #######################[ rvm: ruby version from rvm (https://rvm.io) ]########################
  # Rvm color.
  typeset -g POWERLEVEL9K_RVM_FOREGROUND=168
  # Don't show @gemset at the end.
  typeset -g POWERLEVEL9K_RVM_SHOW_GEMSET=false
  # Don't show ruby- at the front.
  typeset -g POWERLEVEL9K_RVM_SHOW_PREFIX=false
  # Custom icon.
  # typeset -g POWERLEVEL9K_RVM_VISUAL_IDENTIFIER_EXPANSION='⭐'

  ###########[ fvm: flutter version management (https://github.com/leoafarias/fvm) ]############
  # Fvm color.
  typeset -g POWERLEVEL9K_FVM_FOREGROUND=38
  # Custom icon.
  # typeset -g POWERLEVEL9K_FVM_VISUAL_IDENTIFIER_EXPANSION='⭐'

  ##########[ luaenv: lua version from luaenv (https://github.com/cehoffman/luaenv) ]###########
  # Lua color.
  typeset -g POWERLEVEL9K_LUAENV_FOREGROUND=32
  # Hide lua version if it doesn't come from one of these sources.
  typeset -g POWERLEVEL9K_LUAENV_SOURCES=(shell local global)
  # If set to false, hide lua version if it's the same as global:
  # $(luaenv version-name) == $(luaenv global).
  typeset -g POWERLEVEL9K_LUAENV_PROMPT_ALWAYS_SHOW=false
  # Custom icon.
  # typeset -g POWERLEVEL9K_LUAENV_VISUAL_IDENTIFIER_EXPANSION='⭐'

  ###############[ jenv: java version from jenv (https://github.com/jenv/jenv) ]################
  # Java color.
  typeset -g POWERLEVEL9K_JENV_FOREGROUND=32
  # Hide java version if it doesn't come from one of these sources.
  typeset -g POWERLEVEL9K_JENV_SOURCES=(shell local global)
  # If set to false, hide java version if it's the same as global:
  # $(jenv version-name) == $(jenv global).
  typeset -g POWERLEVEL9K_JENV_PROMPT_ALWAYS_SHOW=false
  # Custom icon.
  # typeset -g POWERLEVEL9K_JENV_VISUAL_IDENTIFIER_EXPANSION='⭐'

  ###########[ plenv: perl version from plenv (https://github.com/tokuhirom/plenv) ]############
  # Perl color.
  typeset -g POWERLEVEL9K_PLENV_FOREGROUND=67
  # Hide perl version if it doesn't come from one of these sources.
  typeset -g POWERLEVEL9K_PLENV_SOURCES=(shell local global)
  # If set to false, hide perl version if it's the same as global:
  # $(plenv version-name) == $(plenv global).
  typeset -g POWERLEVEL9K_PLENV_PROMPT_ALWAYS_SHOW=false
  # Custom icon.
  # typeset -g POWERLEVEL9K_PLENV_VISUAL_IDENTIFIER_EXPANSION='⭐'

  ############[ phpenv: php version from phpenv (https://github.com/phpenv/phpenv) ]############
  # PHP color.
  typeset -g POWERLEVEL9K_PHPENV_FOREGROUND=99
  # Hide php version if it doesn't come from one of these sources.
  typeset -g POWERLEVEL9K_PHPENV_SOURCES=(shell local global)
  # If set to false, hide php version if it's the same as global:
  # $(phpenv version-name) == $(phpenv global).
  typeset -g POWERLEVEL9K_PHPENV_PROMPT_ALWAYS_SHOW=false
  # Custom icon.
  # typeset -g POWERLEVEL9K_PHPENV_VISUAL_IDENTIFIER_EXPANSION='⭐'

  ################[ terraform: terraform workspace (https://www.terraform.io) ]#################
  # POWERLEVEL9K_TERRAFORM_CLASSES is an array with even number of elements. The first element
  # in each pair defines a pattern against which the current terraform workspace gets matched.
  # More specifically, it's P9K_CONTENT prior to the application of context expansion (see below)
  # that gets matched. If you unset all POWERLEVEL9K_TERRAFORM_*CONTENT_EXPANSION parameters,
  # you'll see this value in your prompt. The second element of each pair in
  # POWERLEVEL9K_TERRAFORM_CLASSES defines the workspace class. Patterns are tried in order. The
  # first match wins.
  #
  # For example, given these settings:
  #
  #   typeset -g POWERLEVEL9K_TERRAFORM_CLASSES=(
  #     '*prod*'  PROD
  #     '*test*'  TEST
  #     '*'       DEFAULT)
  #
  # If your current terraform workspace is "project_test", its class is TEST because "project_test"
  # doesn't match the pattern '*prod*' but does match '*test*'.
  #
  # You can define different colors, icons and content expansions for different classes:
  #
  #   typeset -g POWERLEVEL9K_TERRAFORM_TEST_FOREGROUND=28
  #   typeset -g POWERLEVEL9K_TERRAFORM_TEST_VISUAL_IDENTIFIER_EXPANSION='⭐'
  #   typeset -g POWERLEVEL9K_TERRAFORM_TEST_CONTENT_EXPANSION='> ${P9K_CONTENT} <'
  typeset -g POWERLEVEL9K_TERRAFORM_CLASSES=(
      # '*prod*'  PROD    # These values are examples that are unlikely
      # '*test*'  TEST    # to match your needs. Customize them as needed.
      '*'       DEFAULT)
  typeset -g POWERLEVEL9K_TERRAFORM_DEFAULT_FOREGROUND=38
  # typeset -g POWERLEVEL9K_TERRAFORM_DEFAULT_VISUAL_IDENTIFIER_EXPANSION='⭐'

  #############[ kubecontext: current kubernetes context (https://kubernetes.io/) ]#############
  # Show kubecontext only when the the command you are typing invokes one of these tools.
  # Tip: Remove the next line to always show kubecontext.
  typeset -g POWERLEVEL9K_KUBECONTEXT_SHOW_ON_COMMAND='kubectl|helm|kubens|kubectx|oc'

  # Kubernetes context classes for the purpose of using different colors, icons and expansions with
  # different contexts.
  #
  # POWERLEVEL9K_KUBECONTEXT_CLASSES is an array with even number of elements. The first element
  # in each pair defines a pattern against which the current kubernetes context gets matched.
  # More specifically, it's P9K_CONTENT prior to the application of context expansion (see below)
  # that gets matched. If you unset all POWERLEVEL9K_KUBECONTEXT_*CONTENT_EXPANSION parameters,
  # you'll see this value in your prompt. The second element of each pair in
  # POWERLEVEL9K_KUBECONTEXT_CLASSES defines the context class. Patterns are tried in order. The
  # first match wins.
  #
  # For example, given these settings:
  #
  #   typeset -g POWERLEVEL9K_KUBECONTEXT_CLASSES=(
  #     '*prod*'  PROD
  #     '*test*'  TEST
  #     '*'       DEFAULT)
  #
  # If your current kubernetes context is "deathray-testing/default", its class is TEST
  # because "deathray-testing/default" doesn't match the pattern '*prod*' but does match '*test*'.
  #
  # You can define different colors, icons and content expansions for different classes:
  #
  #   typeset -g POWERLEVEL9K_KUBECONTEXT_TEST_FOREGROUND=28
  #   typeset -g POWERLEVEL9K_KUBECONTEXT_TEST_VISUAL_IDENTIFIER_EXPANSION='⭐'
  #   typeset -g POWERLEVEL9K_KUBECONTEXT_TEST_CONTENT_EXPANSION='> ${P9K_CONTENT} <'
  typeset -g POWERLEVEL9K_KUBECONTEXT_CLASSES=(
      # '*prod*'  PROD    # These values are examples that are unlikely
      # '*test*'  TEST    # to match your needs. Customize them as needed.
      '*'       DEFAULT)
  typeset -g POWERLEVEL9K_KUBECONTEXT_DEFAULT_FOREGROUND=134
  # typeset -g POWERLEVEL9K_KUBECONTEXT_DEFAULT_VISUAL_IDENTIFIER_EXPANSION='⭐'

  # Use POWERLEVEL9K_KUBECONTEXT_CONTENT_EXPANSION to specify the content displayed by kubecontext
  # segment. Parameter expansions are very flexible and fast, too. See reference:
  # http://zsh.sourceforge.net/Doc/Release/Expansion.html#Parameter-Expansion.
  #
  # Within the expansion the following parameters are always available:
  #
  # - P9K_CONTENT                The content that would've been displayed if there was no content
  #                              expansion defined.
  # - P9K_KUBECONTEXT_NAME       The current context's name. Corresponds to column NAME in the
  #                              output of `kubectl config get-contexts`.
  # - P9K_KUBECONTEXT_CLUSTER    The current context's cluster. Corresponds to column CLUSTER in the
  #                              output of `kubectl config get-contexts`.
  # - P9K_KUBECONTEXT_NAMESPACE  The current context's namespace. Corresponds to column NAMESPACE
  #                              in the output of `kubectl config get-contexts`. If there is no
  #                              namespace, the parameter is set to "default".
  # - P9K_KUBECONTEXT_USER       The current context's user. Corresponds to column AUTHINFO in the
  #                              output of `kubectl config get-contexts`.
  #
  # If the context points to Google Kubernetes Engine (GKE) or Elastic Kubernetes Service (EKS),
  # the following extra parameters are available:
  #
  # - P9K_KUBECONTEXT_CLOUD_NAME     Either "gke" or "eks".
  # - P9K_KUBECONTEXT_CLOUD_ACCOUNT  Account/project ID.
  # - P9K_KUBECONTEXT_CLOUD_ZONE     Availability zone.
  # - P9K_KUBECONTEXT_CLOUD_CLUSTER  Cluster.
  #
  # P9K_KUBECONTEXT_CLOUD_* parameters are derived from P9K_KUBECONTEXT_CLUSTER. For example,
  # if P9K_KUBECONTEXT_CLUSTER is "gke_my-account_us-east1-a_my-cluster-01":
  #
  #   - P9K_KUBECONTEXT_CLOUD_NAME=gke
  #   - P9K_KUBECONTEXT_CLOUD_ACCOUNT=my-account
  #   - P9K_KUBECONTEXT_CLOUD_ZONE=us-east1-a
  #   - P9K_KUBECONTEXT_CLOUD_CLUSTER=my-cluster-01
  #
  # If P9K_KUBECONTEXT_CLUSTER is "arn:aws:eks:us-east-1:123456789012:cluster/my-cluster-01":
  #
  #   - P9K_KUBECONTEXT_CLOUD_NAME=eks
  #   - P9K_KUBECONTEXT_CLOUD_ACCOUNT=123456789012
  #   - P9K_KUBECONTEXT_CLOUD_ZONE=us-east-1
  #   - P9K_KUBECONTEXT_CLOUD_CLUSTER=my-cluster-01
  typeset -g POWERLEVEL9K_KUBECONTEXT_DEFAULT_CONTENT_EXPANSION=
  # Show P9K_KUBECONTEXT_CLOUD_CLUSTER if it's not empty and fall back to P9K_KUBECONTEXT_NAME.
  POWERLEVEL9K_KUBECONTEXT_DEFAULT_CONTENT_EXPANSION+='${P9K_KUBECONTEXT_CLOUD_CLUSTER:-${P9K_KUBECONTEXT_NAME}}'
  # Append the current context's namespace if it's not "default".
  POWERLEVEL9K_KUBECONTEXT_DEFAULT_CONTENT_EXPANSION+='${${:-/$P9K_KUBECONTEXT_NAMESPACE}:#/default}'

  # Custom prefix.
  # typeset -g POWERLEVEL9K_KUBECONTEXT_PREFIX='%246Fat '

  #[ aws: aws profile (https://docs.aws.amazon.com/cli/latest/userguide/cli-configure-profiles.html) ]#
  # Show aws only when the the command you are typing invokes one of these tools.
  # Tip: Remove the next line to always show aws.
  typeset -g POWERLEVEL9K_AWS_SHOW_ON_COMMAND='aws|awless|terraform|pulumi'

  # POWERLEVEL9K_AWS_CLASSES is an array with even number of elements. The first element
  # in each pair defines a pattern against which the current AWS profile gets matched.
  # More specifically, it's P9K_CONTENT prior to the application of context expansion (see below)
  # that gets matched. If you unset all POWERLEVEL9K_AWS_*CONTENT_EXPANSION parameters,
  # you'll see this value in your prompt. The second element of each pair in
  # POWERLEVEL9K_AWS_CLASSES defines the profile class. Patterns are tried in order. The
  # first match wins.
  #
  # For example, given these settings:
  #
  #   typeset -g POWERLEVEL9K_AWS_CLASSES=(
  #     '*prod*'  PROD
  #     '*test*'  TEST
  #     '*'       DEFAULT)
  #
  # If your current AWS profile is "company_test", its class is TEST
  # because "company_test" doesn't match the pattern '*prod*' but does match '*test*'.
  #
  # You can define different colors, icons and content expansions for different classes:
  #
  #   typeset -g POWERLEVEL9K_AWS_TEST_FOREGROUND=28
  #   typeset -g POWERLEVEL9K_AWS_TEST_VISUAL_IDENTIFIER_EXPANSION='⭐'
  #   typeset -g POWERLEVEL9K_AWS_TEST_CONTENT_EXPANSION='> ${P9K_CONTENT} <'
  typeset -g POWERLEVEL9K_AWS_CLASSES=(
      # '*prod*'  PROD    # These values are examples that are unlikely
      # '*test*'  TEST    # to match your needs. Customize them as needed.
      '*'       DEFAULT)
  typeset -g POWERLEVEL9K_AWS_DEFAULT_FOREGROUND=208
  # typeset -g POWERLEVEL9K_AWS_DEFAULT_VISUAL_IDENTIFIER_EXPANSION='⭐'

  #[ aws_eb_env: aws elastic beanstalk environment (https://aws.amazon.com/elasticbeanstalk/) ]#
  # AWS Elastic Beanstalk environment color.
  typeset -g POWERLEVEL9K_AWS_EB_ENV_FOREGROUND=70
  # Custom icon.
  # typeset -g POWERLEVEL9K_AWS_EB_ENV_VISUAL_IDENTIFIER_EXPANSION='⭐'

  ##########[ azure: azure account name (https://docs.microsoft.com/en-us/cli/azure) ]##########
  # Show azure only when the the command you are typing invokes one of these tools.
  # Tip: Remove the next line to always show azure.
  typeset -g POWERLEVEL9K_AZURE_SHOW_ON_COMMAND='az|terraform|pulumi'
  # Azure account name color.
  typeset -g POWERLEVEL9K_AZURE_FOREGROUND=32
  # Custom icon.
  # typeset -g POWERLEVEL9K_AZURE_VISUAL_IDENTIFIER_EXPANSION='⭐'

  ##########[ gcloud: google cloud account and project (https://cloud.google.com/) ]###########
  # Show gcloud only when the the command you are typing invokes one of these tools.
  # Tip: Remove the next line to always show gcloud.
  typeset -g POWERLEVEL9K_GCLOUD_SHOW_ON_COMMAND='gcloud|gcs'
   # Google cloud color.
  typeset -g POWERLEVEL9K_GCLOUD_FOREGROUND=32

  # Google cloud format. Change the value of POWERLEVEL9K_GCLOUD_CONTENT_EXPANSION if the default
  # is too verbose or not informative enough.
  #
  #   P9K_GCLOUD_ACCOUNT: the output of `gcloud config get-value account`
  #   P9K_GCLOUD_PROJECT: the output of `gcloud config get-value project`
  #   ${VARIABLE//\%/%%}: ${VARIABLE} with all occurences of '%' replaced with '%%'.
  #
  typeset -g POWERLEVEL9K_GCLOUD_CONTENT_EXPANSION='${P9K_GCLOUD_PROJECT//\%/%%}'

  # Custom icon.
  # typeset -g POWERLEVEL9K_GCLOUD_VISUAL_IDENTIFIER_EXPANSION='⭐'

  #[ google_app_cred: google application credentials (https://cloud.google.com/docs/authentication/production) ]#
  # Show google_app_cred only when the the command you are typing invokes one of these tools.
  # Tip: Remove the next line to always show google_app_cred.
  typeset -g POWERLEVEL9K_GOOGLE_APP_CRED_SHOW_ON_COMMAND='terraform|pulumi'

  # Google application credentials classes for the purpose of using different colors, icons and
  # expansions with different credentials.
  #
  # POWERLEVEL9K_GOOGLE_APP_CRED_CLASSES is an array with even number of elements. The first
  # element in each pair defines a pattern against which the current kubernetes context gets
  # matched. More specifically, it's P9K_CONTENT prior to the application of context expansion
  # (see below) that gets matched. If you unset all POWERLEVEL9K_GOOGLE_APP_CRED_*CONTENT_EXPANSION
  # parameters, you'll see this value in your prompt. The second element of each pair in
  # POWERLEVEL9K_GOOGLE_APP_CRED_CLASSES defines the context class. Patterns are tried in order.
  # The first match wins.
  #
  # For example, given these settings:
  #
  #   typeset -g POWERLEVEL9K_GOOGLE_APP_CRED_CLASSES=(
  #     '*:*prod*:*'  PROD
  #     '*:*test*:*'  TEST
  #     '*'           DEFAULT)
  #
  # If your current Google application credentials is "service_account deathray-testing x@y.com",
  # its class is TEST because it doesn't match the pattern '* *prod* *' but does match '* *test* *'.
  #
  # You can define different colors, icons and content expansions for different classes:
  #
  #   typeset -g POWERLEVEL9K_GOOGLE_APP_CRED_TEST_FOREGROUND=28
  #   typeset -g POWERLEVEL9K_GOOGLE_APP_CRED_TEST_VISUAL_IDENTIFIER_EXPANSION='⭐'
  #   typeset -g POWERLEVEL9K_GOOGLE_APP_CRED_TEST_CONTENT_EXPANSION='$P9K_GOOGLE_APP_CRED_PROJECT_ID'
  typeset -g POWERLEVEL9K_GOOGLE_APP_CRED_CLASSES=(
      # '*:*prod*:*'  PROD    # These values are examples that are unlikely
      # '*:*test*:*'  TEST    # to match your needs. Customize them as needed.
      '*'             DEFAULT)
  typeset -g POWERLEVEL9K_GOOGLE_APP_CRED_DEFAULT_FOREGROUND=32
  # typeset -g POWERLEVEL9K_GOOGLE_APP_CRED_DEFAULT_VISUAL_IDENTIFIER_EXPANSION='⭐'

  # Use POWERLEVEL9K_GOOGLE_APP_CRED_CONTENT_EXPANSION to specify the content displayed by
  # google_app_cred segment. Parameter expansions are very flexible and fast, too. See reference:
  # http://zsh.sourceforge.net/Doc/Release/Expansion.html#Parameter-Expansion.
  #
  # You can use the following parameters in the expansion. Each of them corresponds to one of the
  # fields in the JSON file pointed to by GOOGLE_APPLICATION_CREDENTIALS.
  #
  #   Parameter                        | JSON key file field
  #   ---------------------------------+---------------
  #   P9K_GOOGLE_APP_CRED_TYPE         | type
  #   P9K_GOOGLE_APP_CRED_PROJECT_ID   | project_id
  #   P9K_GOOGLE_APP_CRED_CLIENT_EMAIL | client_email
  #
  # Note: ${VARIABLE//\%/%%} expands to ${VARIABLE} with all occurences of '%' replaced by '%%'.
  typeset -g POWERLEVEL9K_GOOGLE_APP_CRED_DEFAULT_CONTENT_EXPANSION='${P9K_GOOGLE_APP_CRED_PROJECT_ID//\%/%%}'

  ###############################[ public_ip: public IP address ]###############################
  # Public IP color.
  typeset -g POWERLEVEL9K_PUBLIC_IP_FOREGROUND=94
  # Custom icon.
  # typeset -g POWERLEVEL9K_PUBLIC_IP_VISUAL_IDENTIFIER_EXPANSION='⭐'

  ########################[ vpn_ip: virtual private network indicator ]#########################
  # VPN IP color.
  typeset -g POWERLEVEL9K_VPN_IP_FOREGROUND=81
  # When on VPN, show just an icon without the IP address.
  # Tip: To display the private IP address when on VPN, remove the next line.
  typeset -g POWERLEVEL9K_VPN_IP_CONTENT_EXPANSION=
  # Regular expression for the VPN network interface. Run `ifconfig` or `ip -4 a show` while on VPN
  # to see the name of the interface.
  typeset -g POWERLEVEL9K_VPN_IP_INTERFACE='(wg|(.*tun))[0-9]*'
  # Custom icon.
  # typeset -g POWERLEVEL9K_VPN_IP_VISUAL_IDENTIFIER_EXPANSION='⭐'

  ###########[ ip: ip address and bandwidth usage for a specified network interface ]###########
  # IP color.
  typeset -g POWERLEVEL9K_IP_FOREGROUND=38
  # The following parameters are accessible within the expansion:
  #
  #   Parameter             | Meaning
  #   ----------------------+---------------
  #   P9K_IP_IP         | IP address
  #   P9K_IP_INTERFACE  | network interface
  #   P9K_IP_RX_BYTES   | total number of bytes received
  #   P9K_IP_TX_BYTES   | total number of bytes sent
  #   P9K_IP_RX_RATE    | receive rate (since last prompt)
  #   P9K_IP_TX_RATE    | send rate (since last prompt)
  typeset -g POWERLEVEL9K_IP_CONTENT_EXPANSION='%70F⇣$P9K_IP_RX_RATE %215F⇡$P9K_IP_TX_RATE %38F$P9K_IP_IP'
  # Show information for the first network interface whose name matches this regular expression.
  # Run `ifconfig` or `ip -4 a show` to see the names of all network interfaces.
  typeset -g POWERLEVEL9K_IP_INTERFACE='wlp2s0*'
  # Custom icon.
  # typeset -g POWERLEVEL9K_IP_VISUAL_IDENTIFIER_EXPANSION='⭐'

  #########################[ proxy: system-wide http/https/ftp proxy ]##########################
  # Proxy color.
  typeset -g POWERLEVEL9K_PROXY_FOREGROUND=68
  # Custom icon.
  # typeset -g POWERLEVEL9K_PROXY_VISUAL_IDENTIFIER_EXPANSION='⭐'

  ################################[ battery: internal battery ]#################################
  # Show battery in red when it's below this level and not connected to power supply.
  typeset -g POWERLEVEL9K_BATTERY_LOW_THRESHOLD=20
  typeset -g POWERLEVEL9K_BATTERY_LOW_FOREGROUND=160
  # Show battery in green when it's charging or fully charged.
  typeset -g POWERLEVEL9K_BATTERY_{CHARGING,CHARGED}_FOREGROUND=70
  # Show battery in yellow when it's discharging.
  typeset -g POWERLEVEL9K_BATTERY_DISCONNECTED_FOREGROUND=178
  # Battery pictograms going from low to high level of charge.
  typeset -g POWERLEVEL9K_BATTERY_STAGES='\uf58d\uf579\uf57a\uf57b\uf57c\uf57d\uf57e\uf57f\uf580\uf581\uf578'
  # Don't show the remaining time to charge/discharge.
  typeset -g POWERLEVEL9K_BATTERY_VERBOSE=false

  #####################################[ wifi: wifi speed ]#####################################
  # WiFi color.
  typeset -g POWERLEVEL9K_WIFI_FOREGROUND=68
  # Custom icon.
  # typeset -g POWERLEVEL9K_WIFI_VISUAL_IDENTIFIER_EXPANSION='⭐'

  # Use different colors and icons depending on signal strength ($P9K_WIFI_BARS).
  #
  #   # Wifi colors and icons for different signal strength levels (low to high).
  #   typeset -g my_wifi_fg=(68 68 68 68 68)                           # <-- change these values
  #   typeset -g my_wifi_icon=('WiFi' 'WiFi' 'WiFi' 'WiFi' 'WiFi')     # <-- change these values
  #
  #   typeset -g POWERLEVEL9K_WIFI_CONTENT_EXPANSION='%F{${my_wifi_fg[P9K_WIFI_BARS+1]}}$P9K_WIFI_LAST_TX_RATE Mbps'
  #   typeset -g POWERLEVEL9K_WIFI_VISUAL_IDENTIFIER_EXPANSION='%F{${my_wifi_fg[P9K_WIFI_BARS+1]}}${my_wifi_icon[P9K_WIFI_BARS+1]}'
  #
  # The following parameters are accessible within the expansions:
  #
  #   Parameter             | Meaning
  #   ----------------------+---------------
  #   P9K_WIFI_SSID         | service set identifier, a.k.a. network name
  #   P9K_WIFI_LINK_AUTH    | authentication protocol such as "wpa2-psk" or "none"
  #   P9K_WIFI_LAST_TX_RATE | wireless transmit rate in megabits per second
  #   P9K_WIFI_RSSI         | signal strength in dBm, from -120 to 0
  #   P9K_WIFI_NOISE        | noise in dBm, from -120 to 0
  #   P9K_WIFI_BARS         | signal strength in bars, from 0 to 4 (derived from P9K_WIFI_RSSI and P9K_WIFI_NOISE)
  #
  # All parameters except P9K_WIFI_BARS are extracted from the output of the following command:
  #
  #   /System/Library/PrivateFrameworks/Apple80211.framework/Versions/Current/Resources/airport -I

  ####################################[ time: current time ]####################################
  # Current time color.
  typeset -g POWERLEVEL9K_TIME_FOREGROUND=66
  # Format for the current time: 09:51:02. See `man 3 strftime`.
  typeset -g POWERLEVEL9K_TIME_FORMAT='%D{%H:%M:%S}'
  # If set to true, time will update when you hit enter. This way prompts for the past
  # commands will contain the start times of their commands as opposed to the default
  # behavior where they contain the end times of their preceding commands.
  typeset -g POWERLEVEL9K_TIME_UPDATE_ON_COMMAND=false
  # Custom icon.
  # typeset -g POWERLEVEL9K_TIME_VISUAL_IDENTIFIER_EXPANSION='⭐'
  # Custom prefix.
  # typeset -g POWERLEVEL9K_TIME_PREFIX='%246Fat '

  # Example of a user-defined prompt segment. Function prompt_example will be called on every
  # prompt if `example` prompt segment is added to POWERLEVEL9K_LEFT_PROMPT_ELEMENTS or
  # POWERLEVEL9K_RIGHT_PROMPT_ELEMENTS. It displays an icon and orange text greeting the user.
  #
  # Type `p10k help segment` for documentation and a more sophisticated example.
  function prompt_example() {
    p10k segment -f 208 -i '⭐' -t 'hello, %n'
  }


  function prompt_Greeting() {
    local hour=`date "+%H"`
    local name=",king"
    if [ $hour -lt 12 -a $hour -gt 4  ]
    then 
        local str="Morning"
    elif [ $hour -eq 12 ]
    then
        local str="Noon"
    elif [ $hour -gt 12 -a $hour -lt 19 ]                                                                            
    then
        local str="Afternoon"
    else
        local str="Evening"
    fi
    p10k segment -f 208 -i '㋡' -t $str$name 
  }

  function prompt_my_weather() {
    ping -c1 114.114.114.114 &> /dev/null
    if [ $? -eq 0 ]
    then
        local weatherDay=`date "+%j"`
        local weatherHour=`date "+%H"`
        local weatherPath="/tmp/"
        local weatherName="my_weather"
        local weatherFileType=".txt"
        local weatherFile=$weatherPath$weatherName$weatherDay$weatherHour$weatherFileType
        if [ ! -e $weatherFile -o ! -s $weatherFile ]
        then
            touch "$weatherFile"
            local weather=`curl -s "wttr.in/?format=3 "`
            echo $weather > $weatherFile
        else
            local weather=$(cat $weatherFile)
        fi
    else
        local weather="无网络"
    fi
    p10k segment -f '#ffb44b' -t $weather

 }


  # User-defined prompt segments may optionally provide an instant_prompt_* function. Its job
  # is to generate the prompt segment for display in instant prompt. See
  # https://github.com/romkatv/powerlevel10k/blob/master/README.md#instant-prompt.
  #
  # Powerlevel10k will call instant_prompt_* at the same time as the regular prompt_* function
  # and will record all `p10k segment` calls it makes. When displaying instant prompt, Powerlevel10k
  # will replay these calls without actually calling instant_prompt_*. It is imperative that
  # instant_prompt_* always makes the same `p10k segment` calls regardless of environment. If this
  # rule is not observed, the content of instant prompt will be incorrect.
  #
  # Usually, you should either not define instant_prompt_* or simply call prompt_* from it. If
  # instant_prompt_* is not defined for a segment, the segment won't be shown in instant prompt.
  function instant_prompt_example() {
    # Since prompt_example always makes the same `p10k segment` calls, we can call it from
    # instant_prompt_example. This will give us the same `example` prompt segment in the instant
    # and regular prompts.
    prompt_example
  }

  # User-defined prompt segments can be customized the same way as built-in segments.
  # typeset -g POWERLEVEL9K_EXAMPLE_FOREGROUND=208
  # typeset -g POWERLEVEL9K_EXAMPLE_VISUAL_IDENTIFIER_EXPANSION='⭐'

  # Transient prompt works similarly to the builtin transient_rprompt option. It trims down prompt
  # when accepting a command line. Supported values:
  #
  #   - off:      Don't change prompt when accepting a command line.
  #   - always:   Trim down prompt when accepting a command line.
  #   - same-dir: Trim down prompt when accepting a command line unless this is the first command
  #               typed after changing current working directory.
  typeset -g POWERLEVEL9K_TRANSIENT_PROMPT=off

  # Instant prompt mode.
  #
  #   - off:     Disable instant prompt. Choose this if you've tried instant prompt and found
  #              it incompatible with your zsh configuration files.
  #   - quiet:   Enable instant prompt and don't print warnings when detecting console output
  #              during zsh initialization. Choose this if you've read and understood
  #              https://github.com/romkatv/powerlevel10k/blob/master/README.md#instant-prompt.
  #   - verbose: Enable instant prompt and print a warning when detecting console output during
  #              zsh initialization. Choose this if you've never tried instant prompt, haven't
  #              seen the warning, or if you are unsure what this all means.
  typeset -g POWERLEVEL9K_INSTANT_PROMPT=quiet

  # Hot reload allows you to change POWERLEVEL9K options after Powerlevel10k has been initialized.
  # For example, you can type POWERLEVEL9K_BACKGROUND=red and see your prompt turn red. Hot reload
  # can slow down prompt by 1-2 milliseconds, so it's better to keep it turned off unless you
  # really need it.
  typeset -g POWERLEVEL9K_DISABLE_HOT_RELOAD=true

  # If p10k is already loaded, reload configuration.
  # This works even with POWERLEVEL9K_DISABLE_HOT_RELOAD=true.
  (( ! $+functions[p10k] )) || p10k reload
}

(( ${#p10k_config_opts} )) && setopt ${p10k_config_opts[@]}
'builtin' 'unset' 'p10k_config_opts'
终端音乐

推荐使用ncmpcpp作为前端,mpd作为后端,mpc作为控制端。

全局配置

打开mpd的配置文件/etc/mpd.conf

添加音乐目录

​ 将/etc/mpd.conf中添加字段music_directory "/path/to/music"。这里的路径就是音乐存放的绝对路径。

# gpasswd -a mpd <your login group>
$ chmod 710 /home/<your home dir>
gpasswd -a mpd audio
单用户配置
$ cp /usr/share/doc/mpd/mpdconf.example ~/.config/mpd/mpd.conf

编辑 ~/.config/mpd/mpd.conf 并且指定所需文件:

# Required files
db_file            "~/.config/mpd/database"
log_file           "~/.config/mpd/log"

# Optional
music_directory    "~/Music"
playlist_directory "~/.config/mpd/playlists"
pid_file           "~/.config/mpd/pid"
state_file         "~/.config/mpd/state"
sticker_file       "~/.config/mpd/sticker.sql"

创建所有上述配置中提及的文件和目录:

$ mkdir ~/.config/mpd/playlists
$ touch ~/.config/mpd/{database,log,pid,state,sticker.sql}

添加如下

audio_output {
    type        "alsa"
    name        "My ALSA Device"
    device      "hw:0,0"    # optional
    mixer_type      "hardware"  # optional
    mixer_device    "default"   # optional
    mixer_control   "Master"        # optional
    mixer_index "0"     # optional
}

这里的mixer控制mpd的音量调节。如果不知使用哪一个mixer,可以用amixer进行查看。

ncmpcpp实现可视化需要如下字段:

audio_output {
    type                    "fifo"
    name                    "my_fifo"
    path                    "/tmp/mpd.fifo"
    format                  "44100:16:2"
}     

创建ncmpcpp的配置文件~/.ncmpcpp/config。从/usr/share/doc/ncmpcpp/config复制过来。

创建ncmpcpp的自定义按键的配置文件~/.ncmpcpp/bindings。从/usr/share/doc/ncmpcpp/bindings 复制过来。


Ranger
安装
sudo pacman -S ranger  #或者
pip install ranger-fm --user
配置
开启自定义选项
ranger --copy-config=all

在环境变量中添加export RANGER_LOAD_DEFAULT_RC=FALSE

设置文件图标

首先安装nerd-font,详见下面的字体配置。

git clone https://github.com/alexanderjeurissen/ranger_devicons ~/.config/ranger/plugins/ranger_devicons

添加default_linemode deviconsrc.conf。即执行echo "default_linemode devicons" >> $HOME/.config/ranger/rc.conf

若是不行,就在这个插件的文件夹下面make install

开启图片预览
sudo pacman -S w3m #提供显示图像的组件

rc.conf中添加:

set preview_images true 
# Be aware of version control systems and display information.将这里改成true,可以显示github目录的状态
set vcs_aware true  

查看图片:

sudo pacman -S w3m

编辑配置文件~/.config/ranger/rc.conf

# Use one of the supported image preview protocols
set preview_images true 
set preview_images_method w3m

~/.config/ranger/scope.sh中,将相关格式代码的注释取消。

视频预览需要安装ffmpegthumbnailer。

docx预览需要安装pandoc。

设置自定义的命令(压缩,mkcd,解压,fzf)

commands.py文件中添加如下代码:

from ranger.core.loader import CommandLoader
class mkcd(Command):
    """
    :mkcd <dirname>
    Creates a directory with the name <dirname> and enters it.
    """

    def execute(self):
        from os.path import join, expanduser, lexists
        from os import makedirs
        import re

        dirname = join(self.fm.thisdir.path, expanduser(self.rest(1)))
        if not lexists(dirname):
            makedirs(dirname)

            match = re.search('^/|^~[^/]*/', dirname)
            if match:
                self.fm.cd(match.group(0))
                dirname = dirname[match.end(0):]

            for m in re.finditer('[^/]+', dirname):
                s = m.group(0)
                if s == '..' or (s.startswith('.') and not self.fm.settings['show_hidden']):
                    self.fm.cd(s)
                else:
                    ## We force ranger to load content before calling `scout`.
                    self.fm.thisdir.load_content(schedule=False)
                    self.fm.execute_console('scout -ae ^{}$'.format(s))
        else:
            self.fm.notify("file/directory exists!", bad=True)

class fzf_select(Command):
    """
    记得安装一下fzf:sudo pacman -S fzf
    :fzf_select
    Find a file using fzf.
    With a prefix argument select only directories.
    See: https://github.com/junegunn/fzf
    """
    def execute(self):
        import subprocess
        import os.path
        if self.quantifier:
            # match only directories
            command="find -L . \( -path '*/\.*' -o -fstype 'dev' -o -fstype 'proc' \) -prune \
            -o -type d -print 2> /dev/null | sed 1d | cut -b3- | fzf +m"
        else:
            # match files and directories
            command="find -L . \( -path '*/\.*' -o -fstype 'dev' -o -fstype 'proc' \) -prune \
            -o -print 2> /dev/null | sed 1d | cut -b3- | fzf +m"
        fzf = self.fm.execute_command(command, universal_newlines=True, stdout=subprocess.PIPE)
        stdout, stderr = fzf.communicate()
        if fzf.returncode == 0:
            fzf_file = os.path.abspath(stdout.rstrip('\n'))
            if os.path.isdir(fzf_file):
                self.fm.cd(fzf_file)
            else:
                self.fm.select_file(fzf_file)




class compress(Command):
    def execute(self):
        """ Compress marked files to current directory """
        cwd = self.fm.thisdir
        marked_files = cwd.get_selection()

        if not marked_files:
            return

        def refresh(_):
            cwd = self.fm.get_directory(original_path)
            cwd.load_content()

        original_path = cwd.path
        parts = self.line.split()
        au_flags = parts[1:]

        descr = "compressing files in: " + os.path.basename(parts[1])
        obj = CommandLoader(args=['apack'] + au_flags + \
                [os.path.relpath(f.path, cwd.path) for f in marked_files], descr=descr, read=True)

        obj.signal_bind('after', refresh)
        self.fm.loader.add(obj)

    def tab(self, tabnum):
        """ Complete with current folder name """

        extension = ['.zip', '.tar.gz', '.rar', '.7z']
        return ['compress ' + os.path.basename(self.fm.thisdir.path) + ext for ext in extension]

class extracthere(Command):
    def execute(self):
        """ Extract copied files to current directory """
        copied_files = tuple(self.fm.copy_buffer)

        if not copied_files:
            return

        def refresh(_):
            cwd = self.fm.get_directory(original_path)
            cwd.load_content()

        one_file = copied_files[0]
        cwd = self.fm.thisdir
        original_path = cwd.path
        au_flags = ['-X', cwd.path]
        au_flags += self.line.split()[1:]
        au_flags += ['-e']

        self.fm.copy_buffer.clear()
        self.fm.cut_buffer = False
        if len(copied_files) == 1:
            descr = "extracting: " + os.path.basename(one_file.path)
        else:
            descr = "extracting files from: " + os.path.basename(one_file.dirname)
        obj = CommandLoader(args=['aunpack'] + au_flags \
                + [f.path for f in copied_files], descr=descr, read=True)

        obj.signal_bind('after', refresh)
        self.fm.loader.add(obj)
Latex
sudo pacman -S texstudio
sudo pacman -S texlive-core  texlive-bin texlive-langcjk texlive-latex3 texlive-latexextra texlive-langchinese
sudo pacman -S texlive-most

中文latex最简化模板

%!TEX program = xelatex
\documentclass[]{article}
\usepackage{ctex}
\title{}
\author{}

\begin{document}

\maketitle

\begin{abstract}
	Hello World \\
	你好,世界 \\

\end{abstract}
 
\section{}

\end{document}

yay安装

Java

yay jdk15 和yay jdk8

若是需要安装jdk8,则先下载相应版本的jdk包到默认的下载文件夹。然后执行yay jdk8即可。

archlinux-java status查看当前使用的JDK版本

easyconnect: yay easyconnect

burpsuite: yay burpsuite

gotop:一款命令行查看系统使用状况

bashtop:同上

termius:多平台终端软件

yay -S picgo-appimage:picgo图片上传工具

zathura-pdf-mupdf:zathura的pdf支持插件

the_silver_searcher:

touchegg:触控板程序,创建开机自启可以使用"/usr/bin/touchegg --daemon & /usr/bin/touchegg --client"

logiops:罗技MX系列鼠标在linux下的驱动

Appimage形式存在的软件

pdman:数据库设计软件


配置

终端代理

Http代理

export http_proxy="http://localhost:port"
export https_proxy="http://localhost:port"

Socket5

export http_proxy="socks5://127.0.0.1:1080"
export https_proxy="socks5://127.0.0.1:1080"

ArchLinuxCN源

在/etc/pacman.conf文件中添加以下两行

[archlinuxcn]
Server = https://repo.archlinuxcn.org/$arch

或者去官方获取镜像站点。

BlackArch源

[blackarch]
SigLevel = Optional TrustAll
Server = https://mirrors.ustc.edu.cn/blackarch/$repo/os/$arch

桌面毛玻璃

主题配置

终端模糊

修改.config/yakuakerc,修改成:

[Appearance]
Blur=true
Translucency=true                                                                                                                                                            

[Favorite Profiles]
Favorites=

[Window]
Height=100
KeepOpen=false
Width=100

konsole的毛玻璃特效在外观->配色方法和字体中的背景透明度。

字体

nerd-fonts-hack ttf-meslo-nerd-font-powerlevel10k nerd-fonts-jetbrains-mono ttf-nerd-fonts-hack-complete-git

重点推荐nerd-fonts-jetbrains-mono。挺好的。

中文字体:yay -S wqy-bitmapfont wqy-microhei wqy-microhei-lite wqy-zenhei adobe-source-han-mono-cn-fonts adobe-source -han-sans-cn-fonts adobe-source-han-serif-cn-fonts

安全软件

sudo pacman -S john
sudo pacman -S hydra
sudo pacman -S nmap
sudo pacman -S bettercap
sudo pacman -S exploitdb
sudo pacman -S metasploit
sudo pacman -S hashcat
sudo pacman -S nikto
sudo pacman -S lynis
yay -S dirb
yay -S edb-debugger
yay -S halcyon
yay -S charles
yay -S maltego

开机蓝牙自启

实现登陆前可以使用蓝牙键盘。

修改/etc/bluetooth/main.conf,修改如下字段:

[Policy]
AutoEnable-true

更新错误

下载出现依赖关系的错误

推荐去官网的公告区查看最新信息。

https://forum.manjaro.org/c/announcements/11

包错误或损坏

首先自然是重新下载。但是顺利下载下来的内容依旧是损坏或错误,此时推荐使用sudo pacman -S archlinuxcn-keyring

罗技驱动

罗技的MX系列鼠标没有板载内存,只能通过读取软件中设置的方式来实现按键自定义。因此,需要在Linux下也安装相应的驱动才能正常使用。详情见https://wiki.archlinux.org/title/Logitech_MX_Master

  1. yay -s logiops安装驱动。

  2. 启动服务systemctl start logid

  3. 使用命令sudo logid -v获取设备的名称。

  4. 编写配置文件/etc/logid.cfg

    devices: (
    {
        name: "Wireless Mouse MX Master 3";
        buttons: (
            {
                # 鼠标侧键的下键
                cid: 0x53;
                action =
                {
                    type: "Keypress";
                    keys: ["KEY_F12"];
                };
            },
            {
                # 鼠标侧键的上键
                cid: 0x56;
                action =
                {
                    type :  "Keypress";
                    keys: ["KEY_LEFTALT", "KEY_L"];
                };
            }
        );
    }
    );
  1. 首先下载navicat15的软件包。wget https://github.com/HeQuanX/navicat-keygen-tools/releases/download/recommended/navicat15-premium-cs.zip

  2. 提取Appimage文件中的内容到指定文件夹中

    mkdir navicat15-premium-cs
    sudo mount -o loop navicat15-premium-cs.AppImage navicat15-premium-cs
    sudo cp -r navicat15-premium-cs navicat
    sudo umount navicat15-premium-cs
    rm -rf navicat15-premium-cs
  3. 安装编译依赖软件

    yay -S capstone keystone rapidjson openssl
  4. 编译生成补丁文件

    git clone -b linux --single-branch https://github.com/Orginly/navicat-keygen.git
    cd navicat-keygen
    make all

    生成完成后,你会在 ./bin 文件夹下看到编译后的keygen/patcher。

  5. navicat-patcher 替换官方公钥

    sudo ./bin/navicat-patcher ../navicat
  6. 重新打包成AppImage文件

    yay -S appimagetool
    appimagetool navicat navicat15.AppImage
    ./navicat15.AppImage
  7. 激活

    cd navicat-keygen
    ./bin/navicat-keygen --text ./RegPrivateKey.pem

    在这里输入请求码,并复制生成的激活码。此过程中记得断网,使用手动激活的方式。

  8. 清理

    sudo rm -rf navicat15-premium-cs
    sudo rm -rf navicat15-premium-cs.AppImage
    sudo rm -rf navicat

Manjaro与Win双系统蓝牙

普通蓝牙设备

  1. 在win10下建立与蓝牙设备的连接,以保证win中的系统注册表中有该设备配置项。

  2. 切换到Manjaro下,再次设备配对。

  3. 获取Manjaro系统下蓝牙设备的linkkey或设备认证码。路径在/var/lib/bluetooth下。里面的第一层文件夹是本机蓝牙的mac地址,再里面的文件夹就是每个与电脑配对的蓝牙设备的mac地址。找到相应设备的mac地址文件夹,其中info文件就记录着设备的linkkey。

  4. 切换到win系统下,通过微软官网下载PSTools工具修改系统注册表中的蓝牙linkkey。在命令行程序中执行PsExec.exe -s -i regedit

  5. 找到HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\services\BTHPORT\Parameters\Keys\。将Manjaro下获取的key输入进去。重启电脑即可。

    win10和ubuntu16共用蓝牙鼠标

罗技Master3

罗技的Master3不同于一般的蓝牙设备。每次配对都会导致鼠标自身的mac地址自增(即+2),因此在修改时需要将Manjaro下的mac地址文件夹名字进行修改。

  1. 将鼠标在Manjaro系统下进行配对。完成后可以在/var/lib/bluetooth/主机蓝牙设备地址/鼠标蓝牙设备地址 下看到配对信息,在 info 中就存有配对验证使用的 IdentityResolvingKeySlaveLongTermKey
  2. 同普通蓝牙设备,在win系统中配对设备并通过PSTools工具获取设备当前的Address(设备地址)IRK(IdentityResolvingKey)LTK(SlaveLongTermKey)
  3. 进入Manjaro系统,将设备mac文件夹修改成现在自增后的mac地址,并将info中的IdentityResolvingKey和SlaveLongTermKey修改成和win下一致的数据。
  4. 重启系统即可。

文章作者: 不二
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