Useful Tools

关于在linux上办公以及创作…诸如此类。

EasyOCR

pip install -U huggingface_hub
pip install easyocr

## export HF_ENDPOINT=https://hf-mirror.com

easyocr -l en -f $PATH --gpu=True --detail=0 --output_format=standard

mupdf

git clone --recursive git://git.ghostscript.com/mupdf.git && cd mupdf &&  make && cp ./build/release/mutool ~/.local/bin/mutool

 # install to .local
 vi Makefile

 profile ?= /usr/local/ => profile ?= /home/iris/.local/

关于mupdf库，可以使用pacman也可以如此安装，最终通过emacs的reader工作。

Env

Go

go env -w GO111MODULE=on

go env -w GOPROXY=https://mirrors.aliyun.com/goproxy/,direct

Python

python -m venv ~/.local/ xor uv venv ~/uv/

# cat .zshrc => export PATH=$PATH:~/.local/bin

pip install -i https://mirrors.ustc.edu.cn/pypi/simple pip -U
pip config set global.index-url https://mirrors.ustc.edu.cn/pypi/simple

uv config ~/.config/uv/uv.toml

[[index]]
url = "https://mirrors.ustc.edu.cn/pypi/simple"
default = true

TS/JS

npm config set prefix '$PATH' => .zshrc:export PATH="$HOME/node_global/bin:$PATH"

npm install -g nrm
nrm ls
nrm use taobao
nrm test

ShellTools

cargo install starship

issue 5985:timeout setting =>

starship config command_timeout <some value>

tmux

set -g base-index         0
set -g display-panes-time 10000
set -g mouse              on
set -g pane-base-index    0
set -g renumber-windows   on

setw -g allow-rename      off
setw -g automatic-rename  off
setw -g mode-keys         vi

set -g @resurrect-dir '~/.tmux/resurrect'

set -g status-right '#{prefix_highlight} #H | %a %Y-%m-%d %H:%M'
set -g @prefix_highlight_show_copy_mode 'on'


setenv -g TMUX_PLUGIN_MANAGER_PATH '~/.tmux/plugins'

set -g @plugin 'tmux-plugins/tpm'
set -g @plugin 'tmux-plugins/tmux-sensible'

set -g @plugin "nordtheme/tmux"

is_vim="ps -o state= -o comm= -t '#{pane_tty}' | grep -iqE '^[^TXZ ]+ +(\\S+\\/)?g?\.?(view|n?vim?x?)(-wrapped)?(diff)?$'"

bind-key -n 'C-h' if-shell "$is_vim" 'send-keys C-h' 'select-pane -L'
bind-key -n 'C-j' if-shell "$is_vim" 'send-keys C-j' 'select-pane -D'
bind-key -n 'C-k' if-shell "$is_vim" 'send-keys C-k' 'select-pane -U'
bind-key -n 'C-l' if-shell "$is_vim" 'send-keys C-l' 'select-pane -R'

bind-key -T copy-mode-vi 'C-h' select-pane -L
bind-key -T copy-mode-vi 'C-j' select-pane -D
bind-key -T copy-mode-vi 'C-k' select-pane -U
bind-key -T copy-mode-vi 'C-l' select-pane -R

is_vim="ps -o state= -o comm= -t '#{pane_tty}' | grep -iqE '^[^TXZ ]+ +(\\S+\\/)?g?(view|n?vim?x?)(diff)?$'"

bind -n 'M-h' if-shell "$is_vim" 'send-keys M-h' 'resize-pane -L 1'
bind -n 'M-j' if-shell "$is_vim" 'send-keys M-j' 'resize-pane -D 1'
bind -n 'M-k' if-shell "$is_vim" 'send-keys M-k' 'resize-pane -U 1'
bind -n 'M-l' if-shell "$is_vim" 'send-keys M-l' 'resize-pane -R 1'

bind-key -T copy-mode-vi M-h resize-pane -L 1
bind-key -T copy-mode-vi M-j resize-pane -D 1
bind-key -T copy-mode-vi M-k resize-pane -U 1
bind-key -T copy-mode-vi M-l resize-pane -R 1

run '~/.tmux/plugins/tpm/tpm'

git clone https://github.com/tmux-plugins/tpm ~/.tmux/plugins/tpm
sh ~/.tmux/plugins/tpm/bin/install_plugins

C-b :source-file ~/.tmux.conf

lvim config.lua

vim.api.nvim_set_keymap(
  "n",
  "<C-h>",
  [[<cmd>lua require("tmux").move_left()<CR>]],
  { noremap = true, silent = true }
)
vim.api.nvim_set_keymap(
  "n",
  "<C-j>",
  [[<cmd>lua require("tmux").move_bottom()<CR>]],
  { noremap = true, silent = true }
)
vim.api.nvim_set_keymap(
  "n",
  "<C-k>",
  [[<cmd>lua require("tmux").move_top()<CR>]],
  { noremap = true, silent = true }
)
vim.api.nvim_set_keymap("n",
  "<C-l>",
  [[<cmd>lua require("tmux").move_right()<CR>]],
  { noremap = true, silent = true }
)

vim.api.nvim_set_keymap("n",
  "<M-h>",
  [[<cmd>lua require("tmux").resize_left()<cr>]],
  { noremap = true, silent = true }
)
vim.api.nvim_set_keymap(
    "n",
    "<M-j>",
    [[<cmd>lua require("tmux").resize_bottom()<cr>]],
    { noremap = true, silent = true }
)
vim.api.nvim_set_keymap(
  "n",
  "<M-k>",
  [[<cmd>lua require("tmux").resize_top()<cr>]],
  { noremap = true, silent = true }
)
vim.api.nvim_set_keymap(
    "n",
    "<M-l>",
    [[<cmd>lua require("tmux").resize_right()<cr>]],
    { noremap = true, silent = true }
)

ImageView

cargo install viu
## viu $PATH/$NAME

fish

cargo install --git https://github.com/fish-shell/fish-shell --locked

fisher

git clone --depth=1 https://github.com/jorgebucaran/fisher.git && cd fisher/functions

source
fisher install ../
fisher install IlanCosman/tide@v6

starship

starship init fish | source => config.fish

cat $__fish_config_dir/config.fish =>

alias cat=bat
alias ls=eza
alias grep=rg
alias vi=lvim

zsh

pacman -S zsh zsh-completions

zsh-syntax-higtlighting/issue/812

Do not define functions in the namespace except as specifically permitted in the z-sy-h documentation. zsh highlight

.zshrc:PackageManager and p10k/starship \deprecated\

HISTFILE="$HOME/.zsh_history"
HISTSIZE=10000
SAVEHIST=10000
setopt SHARE_HISTORY

git clone --depth=1 https://github.com/zdharma-continuum/zinit ~/.local/share/zinit/zinit.git
zsh ~/.local/share/zinit/zinit.git/scripts/install.sh
source ~/.zshrc

zinit ice depth"1" # git clone depth
zinit snippet OMZ::* # use OMZ

zinit light zsh-users/zsh-completions
zinit light zsh-users/zsh-syntax-highlighting
zinit light zsh-users/zsh-history-substring-search
zinit light zsh-users/zsh-autosuggestions
zinit light zdharma-continuum/fast-syntax-highlighting

#starship Scheme

starship preset nerd-font-symbols -o ~/.config/starship.toml
eval "$(starship init zsh)"

#OMZ Scheme

zinit light romkatv/powerlevel10k #p10k

plugins=(git
        zsh-syntax-highlighting
        zsh-autosuggestions
        zsh-completions)

ZSH_THEME="powerlevel10k/powerlevel10k"

zim:

wget2 -nv -O - https://raw.githubusercontent.com/zimfw/install/master/install.zsh | zsh

.zimrc =>

++ zmodule zdharma-continuum/fast-syntax-highlighting
-- zmodule asciiship
++ zmodule romkatv/powerlevel10k

.zshrc =>

# Promat
## Copy by https://emacs-china.org/u/blindingdark/summary

autoload -Uz vcs_info
precmd() { vcs_info }
zstyle ':vcs_info:git:*' formats '%b '

NEWLINE=$'\n'
setopt PROMPT_SUBST
PROMPT='%F{blue}%~%f %F{red}${vcs_info_msg_0_}%f${NEWLINE}%(?..%F{red}%?%f )%F{green}❯%f '

.zshrc

#!/usr/bin/env zsh

# if [[ "$(tty)" == "/dev/tty1" ]]; then
#     exec start-hyprland &>/dev/null
# fi

##### .zshrc

if (( EUID != 0 )); then
  path=(
    $HOME/bin
    $HOME/.local/bin
    /usr/local/bin
    /usr/bin
    /bin
    /usr/local/sbin
    /usr/sbin
    /sbin
    /usr/local/games
    /usr/games
    "${ADDONS}"
    "${path[@]}"
  )
else
  path=(
    $HOME/bin
    $HOME/.local/bin
    /usr/local/sbin
    /usr/local/bin
    /sbin
    /bin
    /usr/sbin
    /usr/bin
    "${ADDONS}"
    "${path[@]}"
  )
fi

path=( "${path[@]:#}" )

typeset -U path

export RUSTUP_UPDATE_ROOT=https://mirrors.aliyun.com/rustup/rustup
export RUSTUP_DIST_SERVER=https://mirrors.aliyun.com/rustup
export PATH=$HOME/.cargo/bin/:$PATH

export ZVM_INSTALL="$HOME/.zvm/self"
export PATH="$PATH:$HOME/.zvm/bin"
export PATH="$PATH:$ZVM_INSTALL/"

export PATH=$HOME/.ghcup/bin/:$PATH
export PATH=$HOME/.cabal/bin/:$PATH

export DOTNET_ROOT=$HOME/.dotnet
export PATH=$PATH:$DOTNET_ROOT:$DOTNET_ROOT/tools

export PATH=$HOME/.npm/bin/:$PATH

export PATH=$HOME/.uv/bin/:$PATH

export PLAN9=/home/iris/.local/plan9 export PLAN9
export PATH=$PATH:$PLAN9/bin export PATH

PS1="Ready > "
RPS1="%F{240}Loading...%f"

############
### Environment
############

ZDOTDIR="${XDG_CONFIG_HOME:-$HOME/.config}/zsh"
ZSCRIPTDIR="${ZDOTDIR}/scripts"
ZDATADIR="${XDG_DATA_HOME:-$HOME/.local/share}/zsh.d"
ZPLUGINDIR="${ZDATADIR}/plugins"
ZCACHEDIR="${ZDATADIR}/cache"
[ -d "${ZCACHEDIR}" ] || mkdir -p "${ZCACHEDIR}"

#[[ ":$PATH:" == *":$HOME/bin:"* ]] || export PATH="${HOME}/bin:$PATH"

if [[ $(tty) == /dev/tty* ]] ; then
  export LANG=C.UTF-8
elif [[ $(tty) == /dev/pts/* ]] ; then
  export LANG=en_US.UTF-8
fi

if (( ${+commands[gpg]} )); then
  export GPG_TTY=$(tty)
fi

if [[ -z "${EDITOR}" ]]; then
  for _editor in helix hx nvim vim nano; do
    if (( ${+commands[${_editor}]} )); then
      export EDITOR="${_editor}"
      break
    fi
  done
fi

if (( ${+commands[fd]} )); then
  export FZF_DEFAULT_COMMAND="fd --hidden --follow --exclude '.git' --exclude 'node_modules'"
elif (( ${+commands[fdfind]} )); then
  export FZF_DEFAULT_COMMAND="fdfind --hidden --follow --exclude '.git' --exclude 'node_modules'"
elif (( ${+commands[rg]} )); then
  export FZF_DEFAULT_COMMAND='rg --files --hidden --follow --glob "!{.git,node_modules}/**"'
else
  export FZF_DEFAULT_COMMAND='find . -type f -not \( -path "*/.git/*" -o -path "./node_modules/*" \)'
fi

# wl-clipboard

# 复制选区到 wl-clipboard (不删除)
wl-copy-region-as-kill() {
        zle copy-region-as-kill
        print -rn -- "$CUTBUFFER" | wl-copy --trim-newline
}
zle -N wl-copy-region-as-kill

# 剪切选区到 wl-clipboard
wl-kill-region() {
        zle kill-region
        print -rn -- "$CUTBUFFER" | wl-copy --trim-newline
}
zle -N wl-kill-region

# 剪切到行尾
wl-kill-line() {
        zle kill-line
        print -rn -- "$CUTBUFFER" | wl-copy --trim-newline
}
zle -N wl-kill-line

# 后向删除单词
wl-backward-kill-word() {
        zle backward-kill-word
        print -rn -- "$CUTBUFFER" | wl-copy --trim-newline
}
zle -N wl-backward-kill-word

# 从 wl-clipboard 粘贴
wl-yank() {
        CUTBUFFER=$(wl-paste --no-newline)
        zle yank
}
zle -N wl-yank

# 绑定 Emacs 风格快捷键
bindkey '^[w' wl-copy-region-as-kill    # Alt+W: 复制
bindkey '^W' wl-kill-region              # Ctrl+W: 剪切
bindkey '^K' wl-kill-line                # Ctrl+K: 剪切到行尾
bindkey '^Y' wl-yank                     # Ctrl+Y: 粘贴
bindkey '^[^?' wl-backward-kill-word     # Alt+Backspace: 删除单词

# ssh

export SSH_KEY_PATH="~/.ssh/rsa_id"

#
### End of Environment
#

############
### Features
############

# Basic
setopt always_to_end
setopt extended_glob
setopt no_beep
setopt no_flow_control
setopt no_nomatch
setopt prompt_subst

# Directory
setopt auto_cd
DIRSTACKSIZE=16
setopt auto_pushd
setopt pushd_ignore_dups
setopt pushd_minus

# Job Control
setopt long_list_jobs
setopt no_bg_nice
setopt no_check_jobs
setopt no_hup

# I/O
setopt interactive_comments
setopt no_clobber
setopt rc_quotes

# History
HISTFILE="${ZCACHEDIR}/zsh_history"
HISTSIZE='261120'
SAVEHIST='261120'
setopt inc_append_history
setopt hist_save_no_dups
setopt hist_ignore_dups
setopt hist_ignore_space
setopt hist_verify
setopt share_history

#
### End of Features
#

############
### Aliases
############

alias cp='cp -iv --reflink=auto'
alias rcp='rsync -v --progress'
alias rmv='rsync -v --progress --remove-source-files'
alias mv='mv -iv'
alias rm='rm -iv'
alias rmdir='rmdir -v'
alias ln='ln -v'
alias chmod="chmod -c"
alias chown="chown -c"
alias mkdir="mkdir -v"
alias grep='grep --colour=auto'
alias egrep='egrep --colour=auto'

if (( ${+commands[bat]} )); then
  alias cat='bat'
elif (( ${+commands[batcat]} )); then
  alias cat='batcat'
  alias bat='batcat'
fi

if (( ${+commands[eza]} )); then
  alias ls='command eza --color=auto --sort=Name --classify --group-directories-first --time-style=long-iso --group'
  alias l='ls'
  alias la='ls -a'
  alias lh='ls --all --header --long'
  alias ll='lh'
  xtree () {
    eza -T --color=always "$@" | cat
  }
else
  alias ls='command ls -C --color=auto --human-readable --classify --group-directories-first --time-style=+%Y-%m-%d\ %H:%M --quoting-style=literal'
  alias l='ls'
  alias la='ls -A'
  alias lh='la -l'
  alias ll='lh'
fi

if (( ${+commands[fd]} )); then
  alias fd='fd'
elif (( ${+commands[fdfind]} )); then
  alias fd='fdfind'
fi

if (( ${+commands[doas]} )) ; then
  alias s="doas"
elif (( ${+commands[sudo]} )); then
  alias s="sudo"
fi

if (( ${+commands[systemctl]} )) ; then
  alias sdctl="systemctl"
fi

# https://github.com/lilydjwg/dotzsh/blob/master/zshrc
alias -g NN="*(oc[1])"
alias -g NNF="*(oc[1].)"
alias -g NND="*(oc[1]/)"
alias -g NUL="/dev/null"

#
### End of Aliases
#

############
### Func
############

## Modified based on MamoruDS/history-fuzzy-search
history-fuzzy-search() {
  local preview_extra_cmd='_fetch() { setopt extended_glob && HISTFILE='"$HISTFILE"' && fc -R && print -rNC1 -- ${(v)history[$((${(M)${*}## #<->}))]} } && _fetch {}'
  local fuzzy_history=$(fc -lr 0 | fzf +s +m -x --with-nth 2.. --scheme=history --layout=reverse --height=50% --preview-window='bottom:3:wrap' --preview $preview_extra_cmd --query="$BUFFER")
  if [ -n "$fuzzy_history" ]; then
    BUFFER="${fuzzy_history[@]}"
    zle vi-fetch-history -n $BUFFER
  fi
  zle reset-prompt
}

## file find
file-fuzzy-find() {
  local fuzzy_filefind cmd keyword
  if [[ "${BUFFER}" == *" "* ]]; then
    cmd=${${BUFFER}[(w)1]}
    keyword=${BUFFER#"${cmd} "}
    fuzzy_filefind="$cmd $(eval ${FZF_DEFAULT_COMMAND} | sk --height=50% --layout=reverse --query="${keyword}" -1)"
  else
    fuzzy_filefind="$(eval ${FZF_DEFAULT_COMMAND} | sk --height=50% --layout=reverse --query="${BUFFER}" -1)"
  fi
  if [ -n "$fuzzy_filefind" ]; then
    BUFFER="${fuzzy_filefind[@]}"
  fi
  zle end-of-line
  zle reset-prompt
}

## sudo or doas will be inserted before the command
sudo-command-line() {
  local cmd
  [[ -z ${BUFFER} ]] && zle up-history
  if (( ${+commands[doas]} )) ; then
    cmd="doas "
  elif (( ${+commands[sudo]} )) ; then
    cmd="sudo "
  else
    cmd="su - root -c "
  fi
  if [[ ${BUFFER} == ${cmd}* ]]; then
    CURSOR=$(( CURSOR-${#cmd} ))
    BUFFER="${BUFFER#$cmd}"
  else
    BUFFER="${cmd}${BUFFER}"
    CURSOR=$(( CURSOR+${#cmd} ))
  fi
  zle reset-prompt
}

## File Download
xget() {
  local uri="$1"
  local save="$2"
  if [[ -z "$save" ]]; then
    save=$(basename "${uri%%\?*}")
  fi
  if (( ${+commands[aria2c]} )); then
    aria2c --max-connection-per-server=4 --continue "$uri" -o "$save"
  elif (( ${+commands[axel]} )); then
    axel --num-connections=4 --alternate "$uri" -o "$save"
  elif (( ${+commands[wget]} )); then
    wget --continue --progress=bar -O "$save" "$uri"
  elif (( ${+commands[curl]} )); then
    curl --continue-at - --location --progress-bar --remote-name --remote-time "$uri" -o "$save"
  else
    printf "No suitable download tool found.\n"
  fi
}

## smart cd function, allows switching to /etc when running 'cd /etc/fstab'
cd() {
  if (( ${#argv} == 1 )) && [[ -f ${1} ]]; then
    [[ ! -e ${1:h} ]] && return 1
    print "Correcting ${1} to ${1:h}"
    builtin cd ${1:h}
  else
    builtin cd "$@"
  fi
}

reload() {
  # clear
  exec "${SHELL}" "$@"
}

mkdcd() {
  [[ -n "$1" ]] && mkdir -p "$1" && builtin cd "$1"
}

#
### End of Func
#

############
### Keybindings
############

# Modified based on jirutka/alpine-zsh-config
# Use emacs key bindings.
bindkey -e

# Load widgets that are not loaded by default.
autoload -U up-line-or-beginning-search
zle -N up-line-or-beginning-search

autoload -U down-line-or-beginning-search
zle -N down-line-or-beginning-search

[[ ${TERM} != dumb ]] && () {
  emulate -L zsh -o no_aliases

  # Make sure that the terminal is in application mode when zle is active,
  # since only then values from $terminfo are valid.
  if (( ${+terminfo[smkx]} && ${+terminfo[rmkx]} )); then
    autoload -U add-zle-hook-widget

    function .zshrc::term-application-mode() {
      echoti smkx
    }
    add-zle-hook-widget zle-line-init .zshrc::term-application-mode

    function .zshrc::term-normal-mode() {
      echoti rmkx
    }
    add-zle-hook-widget zle-line-finish .zshrc::term-normal-mode
  fi

  # `seq` is a fallback for the case when terminfo is not available.
  local kcap seq widget
  for  kcap   seq        widget (                       # key name
    khome  '^[[H'     beginning-of-line              # Home
    khome  '^[OH'     beginning-of-line              # Home (in app mode)
    kend   '^[[F'     end-of-line                    # End
    kend   '^[OF'     end-of-line                    # End (in app mode)
    kdch1  '^[[3~'    delete-char                    # Delete
    kpp    '^[[5~'    up-line-or-history             # PageUp
    knp    '^[[6~'    down-line-or-history           # PageDown
    kcuu1  '^[[A'     up-line-or-beginning-search    # UpArrow - fuzzy find history backward
    kcuu1  '^[OA'     up-line-or-beginning-search    # UpArrow - fuzzy find history backward (in app mode)
    kcud1  '^[[B'     down-line-or-beginning-search  # DownArrow - fuzzy find history forward
    kcud1  '^[OB'     down-line-or-beginning-search  # DownArrow - fuzzy find history forward (in app mode)
    kcbt   '^[[Z'     reverse-menu-complete          # Shift + Tab
    x      '^[[2;5~'  copy-region-as-kill            # Ctrl + Insert
    kDC5   '^[[3;5~'  kill-word                      # Ctrl + Delete
    kRIT5  '^[[1;5C'  forward-word                   # Ctrl + RightArrow
    kLFT5  '^[[1;5D'  backward-word                  # Ctrl + LeftArrow
  ); do
    bindkey -M emacs ${terminfo[$kcap]:-$seq} $widget
    bindkey -M viins ${terminfo[$kcap]:-$seq} $widget
    bindkey -M vicmd ${terminfo[$kcap]:-$seq} $widget
  done
}

# Expandpace.
bindkey ' ' magic-space

# Use smart URL pasting and escaping.
autoload -Uz bracketed-paste-url-magic && zle -N bracketed-paste bracketed-paste-url-magic
autoload -Uz url-quote-magic && zle -N self-insert url-quote-magic

# <Ctrl-e> to edit command-line in EDITOR
autoload -Uz edit-command-line && zle -N edit-command-line && \
  bindkey "^E" edit-command-line

# [Esc] [Esc] to sudo-command-line
zle -N sudo-command-line && \
  bindkey "\e\e" sudo-command-line

if (( ${+commands[fzf]} )) ; then
# <Ctrl-r> to history-fuzzy-search
  zle -N history-fuzzy-search && \
    bindkey "^R" history-fuzzy-search
# <Ctrl-t> to file-fuzzy-find
  zle -N file-fuzzy-find && \
    bindkey "^T" file-fuzzy-find
fi

_exit_zsh() { exit; }
zle -N _exit_zsh && \
  bindkey "^D" _exit_zsh

#
### End of Keybindings
#

#
#Plugins
#

# Clone zcomet if necessary
if [[ ! -f ${ZDOTDIR:-${HOME}}/.zcomet/bin/zcomet.zsh ]]; then
  command git clone https://github.com/agkozak/zcomet.git ${ZDOTDIR:-${HOME}}/.zcomet/bin
  fi

  source ${ZDOTDIR:-${HOME}}/.zcomet/bin/zcomet.zsh

# It is good to load these popular plugins last, and in this order:

export ZSH_AUTOSUGGEST_STRATEGY=(history completion)

zcomet load zdharma/fast-syntax-highlighting

zcomet load zsh-users/zsh-autosuggestions
zcomet load zsh-users/zsh-completions

export TYPEWRITTEN_PROMPT_LAYOUT="pure_verbose"

zcomet load reobin/typewritten

zcomet compinit

#
### End of Plugins
#

## END OF FILE #################################################################
# vim:filetype=zsh foldmethod=marker autoindent expandtab shiftwidth=4
# Local variables:
# mode: sh
# End:

PATH="/home/iris/perl5/bin${PATH:+:${PATH}}"; export PATH;
PERL5LIB="/home/iris/perl5/lib/perl5${PERL5LIB:+:${PERL5LIB}}"; export PERL5LIB;
PERL_LOCAL_LIB_ROOT="/home/iris/perl5${PERL_LOCAL_LIB_ROOT:+:${PERL_LOCAL_LIB_ROOT}}"; export PERL_LOCAL_LIB_ROOT;
PERL_MB_OPT="--install_base \"/home/iris/perl5\""; export PERL_MB_OPT;
PERL_MM_OPT="INSTALL_BASE=/home/iris/perl5"; export PERL_MM_OPT;

Terminal

hotkey

sudo pacman -S kitty

Kitty

kitty +kitten themes --reload-in=all [theme name] Doom Vibrant

git clone --depth 1 https://github.com/dexpota/kitty-themes ~/.config/kitty/kitty-themes/ && ln -s  ~/.config/kitty/kitty-themes/ ~/.config/kitty/themes

cat ~/.config/kitty/kitty.conf =>

# BEGIN_KITTY_THEME
# Spacemacs
include current-theme.conf
# END_KITTY_THEME
font_family      FiraCode Nerd Font

symbol_map U+4E00-U+9FA5 LxgwWenKai

deprecated

kitty +kitten themes --dump-theme
## xor
cd ~/.config/kitty
ln -s ./kitty-themes/themes/[name].conf ~/.config/kitty/theme.conf

cat ~/.config/kitty/kitty.conf =>

# ...
# include ./theme.conf
# ...

Fetch

cargo install --git "https://github.com/kamui-fin/rfetch" --features=battery

Config

# cat .config/rfetch/config.toml

modules = ["user_host", "shell", "distro", "packages", "uptime", "memory", "kernel", "ip", "cpu", "disk_usage", "process_num", "arch", "temp", "locale", "device_name", "time", "date", "battery"]
delimiter = "~>"
title_color = "pink"

[user_host]
line = true
line_symbol = "━"
line_color = "magenta"

[colors]
enabled = true
show_bg_colors = false

[ip]
public = true

PackageManager

pacman

upgrade-requires-manual-intervention

sudo pacman -Qo /usr/lib/firmware/nvidia/ad103 => /usr/lib/firmware/nvidia/ad103/ is owned by linux-firmware 20250508.788aadc8-2

> error: failed to commit transaction (conflicting files)
> linux-firmware-nvidia: /usr/lib/firmware/nvidia/ad103 exists in
> filesystem
> linux-firmware-nvidia: /usr/lib/firmware/nvidia/ad104 exists in
> filesystem
> linux-firmware-nvidia: /usr/lib/firmware/nvidia/ad106 exists in
> filesystem
> linux-firmware-nvidia: /usr/lib/firmware/nvidia/ad107 exists in
> filesystem

break change

cd lib/firmware/nvidia

 sudo mv ad103 ad103.bak
 sudo mv ad104 ad104.bak
 sudo mv ad106 ad106.bak
 sudo mv ad107 ad107.bak

sudo pacman -Syu
sudo rm -r *.bak # nil!

or

sudo pacman -Rcn linux-firmware-nvidia && sudo pacman -Syu linux-firmware

aura

## aura check

sudo pacman -S pacman-contrib graphviz
pip install shellcheck-py

## install

cargo install aura

## Deps Graph

aura deps [package-name] --open

# cat ~/.config/mimeapps.list => image/png=emacs.desktop

Reflector

sudo pacman -S reflector
sudo systemctl [enable/start] reflector.[timer/service]

sudo vim /etc/xdg/reflector/reflector.conf
# -- --country France,Germany
# -- --protocol https
# ...
# ++ --country China
# ++ --protocol https

sudo vim /etc/pacman.conf
# -- #NoExtract   =
# ++ NoExtract   = true

Fonts

Global TeX Font and git clone --depth=1 https://github.com/ryanoasis/nerd-fonts ~/.local/share/fonts/.

LinuxTools

UEFI Shell

by giteeajake

pacman -S edk2-shell && sudo cp /usr/share/edk2-shell/x64/Shell_Full.efi /boot/shellx64.efi

OOM

sudo pacman -S earlyoom
sudo systemctl enable --now earlyoom

Trash

cargo install cargo install czkawka_[gui/cli]

Browser

sudo pacman -S nyxt

Clipboard

sudo pacman -S wl-clipboard

config file

=> .config/nyxt/config.lisp

;; emacs keybinds
(define-configuration buffer
  ((default-modes
    (pushnew 'nyxt/mode/emacs:emacs-mode %slot-value%))))

FileManager

install

sudo pacman -S yazi ffmpeg 7zip jq poppler fd ripgrep fzf zoxide imagemagick
paru -S resvg

cargo install --locked --git https://github.com/sxyazi/yazi.git yazi-fm yazi-cli

iwctl

退出时使用exit会断开连接状态，使用C-d则不会断联。

Hyprland

hyprland

################
### MONITORS ###
################

# See https://wiki.hypr.land/Configuring/Monitors/
monitor=eDP-1,2240x1400@60,0x0,1

###################
### MY PROGRAMS ###
###################

# See https://wiki.hypr.land/Configuring/Keywords/

# Set programs that you use
$terminal = kitty
$editor = emacsclient --alternate-editor= --create-frame %F
$fileManager = dolphin
$screenshot = grim -g "$(slurp)" "$HOME/Pictures/Screenshots/screenshot_$(date +%Y%m%d_%H%M%S).png" ## && xdg-open "$HOME/Pictures/Screenshots/screenshot_$(date +%Y%m%d_%H%M%S).png"

#################
### AUTOSTART ###
#################

# Autostart necessary processes (like notifications daemons, status bars, etc.)
# Or execute your favorite apps at launch like this:

# exec-once = $terminal
exec-once = waybar
exec-once = hyprpaper
exec-once = fcitx5 --replace -d
exec-once = echo 'Xft.dpi:144' | xrdb -merge
exec-once = systemctl --user start dunst.service

exec-once = dbus-update-activation-environment --all
exec-once = sleep 1 && dbus-update-activation-environment --systemd WAYLAND_DISPLAY XDG_CURRENT_DESKTOP

#############################
### ENVIRONMENT VARIABLES ###
#############################

# See https://wiki.hypr.land/Configuring/Environment-variables/
env = XDG_DATA_DIRS,$HOME/.local/share:/usr/local/share:/usr/share

env = XCURSOR_SIZE,24
env = HYPRCURSOR_SIZE,24

env = ELECTRON_OZONE_PLATFORM_HINT,auto

env = QT_IM_MODULE, fcitx
env = XMODIFIERS, @im=fcitx
env = SDL_IM_MODULE, fcitx
env = GLFW_IM_MODULE, ibus
env = INPUT_METHOD, fcitx

env = QT_QPA_PLATFORM, wayland
env = QT_QPA_PLATFORMTHEME, qt6ct
env = XDG_MENU_PREFIX, plasma-

env = TERMINAL,kitty -1
###################
### PERMISSIONS ###
###################

# See https://wiki.hypr.land/Configuring/Permissions/
# Please note permission changes here require a Hyprland restart and are not applied on-the-fly
# for security reasons

ecosystem {
  enforce_permissions = 1
}

permission = /usr/(bin|local/bin)/grim, screencopy, allow
permission = /usr/(lib|libexec|lib64)/xdg-desktop-portal-hyprland, screencopy, allow
permission = /usr/(bin|local/bin)/hyprpm, plugin, allow


#####################
### LOOK AND FEEL ###
#####################

# Refer to https://wiki.hypr.land/Configuring/Variables/

# https://wiki.hypr.land/Configuring/Variables/#general
general {
    gaps_in = 0
    gaps_out = 0

    border_size = 1

    # https://wiki.hypr.land/Configuring/Variables/#variable-types for info about colors
    col.active_border = rgba(8fBcbbee) rgba(dce0e8ee) 45deg
    col.inactive_border = rgba(ecececaa)

    # Set to true enable resizing windows by clicking and dragging on borders and gaps
    resize_on_border = true

    # Please see https://wiki.hypr.land/Configuring/Tearing/ before you turn this on
    allow_tearing = true

    layout = master #dwindle
}

# https://wiki.hypr.land/Configuring/Variables/#decoration
decoration {
    rounding = 0
    rounding_power = 0

    # Change transparency of focused and unfocused windows
    active_opacity = 0.9
    inactive_opacity = 1.0

    shadow {
        enabled = 0
        range = 4
        render_power = 3
        color = rgba(1a1a1aee)
    }

    # https://wiki.hypr.land/Configuring/Variables/#blur
    blur {
        enabled = 0
        size = 0
        passes = 1

        vibrancy = 0.1696
    }
}

# https://wiki.hypr.land/Configuring/Variables/#animations
animations {
    enabled = no # , please :)

    # Default animations, see https://wiki.hypr.land/Configuring/Animations/ for more

    bezier = easeOutQuint,0.23,1,0.32,1
    bezier = easeInOutCubic,0.65,0.05,0.36,1
    bezier = linear,0,0,1,1
    bezier = almostLinear,0.5,0.5,0.75,1.0
    bezier = quick,0.15,0,0.1,1

    animation = global, 1, 10, default
    animation = border, 1, 5.39, easeOutQuint
    animation = windows, 1, 4.79, easeOutQuint
    animation = windowsIn, 1, 4.1, easeOutQuint, popin 87%
    animation = windowsOut, 1, 1.49, linear, popin 87%
    animation = fadeIn, 1, 1.73, almostLinear
    animation = fadeOut, 1, 1.46, almostLinear
    animation = fade, 1, 3.03, quick
    animation = layers, 1, 3.81, easeOutQuint
    animation = layersIn, 1, 4, easeOutQuint, fade
    animation = layersOut, 1, 1.5, linear, fade
    animation = fadeLayersIn, 1, 1.79, almostLinear
    animation = fadeLayersOut, 1, 1.39, almostLinear
    animation = workspaces, 1, 1.94, almostLinear, fade
    animation = workspacesIn, 1, 1.21, almostLinear, fade
    animation = workspacesOut, 1, 1.94, almostLinear, fade
}

# Ref https://wiki.hypr.land/Configuring/Workspace-Rules/
# "Smart gaps" / "No gaps when only"
# uncomment all if you wish to use that.
# workspace = w[tv1], gapsout:0, gapsin:0
# workspace = f[1], gapsout:0, gapsin:0
# windowrule = bordersize 0, floating:0, onworkspace:w[tv1]
# windowrule = rounding 0, floating:0, onworkspace:w[tv1]
# windowrule = bordersize 0, floating:0, onworkspace:f[1]
# windowrule = rounding 0, floating:0, onworkspace:f[1]

# See https://wiki.hypr.land/Configuring/Dwindle-Layout/ for more
dwindle {
    pseudotile = true # Master switch for pseudotiling. Enabling is bound to mainMod + P in the keybinds section below
    preserve_split = true # You probably want this
}

# See https://wiki.hypr.land/Configuring/Master-Layout/ for more
master {
    new_status = master
}

# https://wiki.hypr.land/Configuring/Variables/#misc
misc {
    force_default_wallpaper = 1 # Set to 0 or 1 to disable the anime mascot wallpapers
    disable_hyprland_logo = true # If true disables the random hyprland logo / anime girl background. :(
}


#############
### INPUT ###
#############

# https://wiki.hypr.land/Configuring/Variables/#input
input {
    kb_layout = us
    kb_variant =
    kb_model =
    kb_options =
    kb_rules =

    follow_mouse = 1

    sensitivity = 0 # -1.0 - 1.0, 0 means no modification.

    touchpad {
        natural_scroll = true
    }
}

# https://wiki.hypr.land/Configuring/Variables/#gestures
gestures {
    workspace_swipe_forever = true
    workspace_swipe_touch = true
}

# Example per-device config
# See https://wiki.hypr.land/Configuring/Keywords/#per-device-input-configs for more
device {
    name = epic-mouse-v1
    sensitivity = -0.5
}


###################
### KEYBINDINGS ###
###################

# See https://wiki.hypr.land/Configuring/Keywords/
$mainMod = SUPER # Sets "Windows" key as main modifier

# Example binds, see https://wiki.hypr.land/Configuring/Binds/ for more
bind = $mainMod, Q, exec, $terminal
bind = $mainMod, C, killactive,
bind = $mainMod, M, exit,
bind = $mainMod SHIFT, M, exec, shutdown now,
bind = $mainMod, E, exec, $editor,
bind = $mainMod, V, togglefloating,
bind = $mainMod, R, exec, wofi -b -n
bind = $mainMod, P, pseudo, # dwindle
bind = $mainMod, J, togglesplit, # dwindle

# Move focus with mainMod + arrow keys
bind = $mainMod, left, movefocus, l
bind = $mainMod, right, movefocus, r
bind = $mainMod, up, movefocus, u
bind = $mainMod, down, movefocus, d

# Switch workspaces with mainMod + [0-9]
bind = $mainMod, 1, workspace, 1
bind = $mainMod, 2, workspace, 2
bind = $mainMod, 3, workspace, 3
bind = $mainMod, 4, workspace, 4
bind = $mainMod, 5, workspace, 5
bind = $mainMod, 6, workspace, 6
bind = $mainMod, 7, workspace, 7
bind = $mainMod, 8, workspace, 8
bind = $mainMod, 9, workspace, 9
bind = $mainMod, 0, workspace, 10

# Move active window to a workspace with mainMod + SHIFT + [0-9]
bind = $mainMod SHIFT, 1, movetoworkspace, 1
bind = $mainMod SHIFT, 2, movetoworkspace, 2
bind = $mainMod SHIFT, 3, movetoworkspace, 3
bind = $mainMod SHIFT, 4, movetoworkspace, 4
bind = $mainMod SHIFT, 5, movetoworkspace, 5
bind = $mainMod SHIFT, 6, movetoworkspace, 6
bind = $mainMod SHIFT, 7, movetoworkspace, 7
bind = $mainMod SHIFT, 8, movetoworkspace, 8
bind = $mainMod SHIFT, 9, movetoworkspace, 9
bind = $mainMod SHIFT, 0, movetoworkspace, 10

# Example special workspace (scratchpad)
bind = $mainMod, S, togglespecialworkspace, magic
bind = $mainMod SHIFT, S, movetoworkspace, special:magic

# Scroll through existing workspaces with mainMod + scroll
bind = $mainMod, mouse_down, workspace, e+1
bind = $mainMod, mouse_up, workspace, e-1

# Move/resize windows with mainMod + LMB/RMB and dragging
bindm = $mainMod, mouse:272, movewindow
bindm = $mainMod, mouse:273, resizewindow

# Laptop multimedia keys for volume and LCD brightness
bindel = ,XF86AudioRaiseVolume, exec, wpctl set-volume -l 1 @DEFAULT_AUDIO_SINK@ 5%+
bindel = ,XF86AudioLowerVolume, exec, wpctl set-volume @DEFAULT_AUDIO_SINK@ 5%-
bindel = ,XF86AudioMute, exec, wpctl set-mute @DEFAULT_AUDIO_SINK@ toggle
bindel = ,XF86AudioMicMute, exec, wpctl set-mute @DEFAULT_AUDIO_SOURCE@ toggle
bindel = ,XF86MonBrightnessUp, exec, brightnessctl -e4 -n2 set 5%+
bindel = ,XF86MonBrightnessDown, exec, brightnessctl -e4 -n2 set 5%-

# Requires playerctl
bindl = , XF86AudioNext, exec, playerctl next
bindl = , XF86AudioPause, exec, playerctl play-pause
bindl = , XF86AudioPlay, exec, playerctl play-pause
bindl = , XF86AudioPrev, exec, playerctl previous

## Screenshot
bind = $mainMod , Print, exec, $screenshot
bind = $mainMod Shift, P, exec, $screenshot

##############################
### WINDOWS AND WORKSPACES ###
##############################

# ######## Window rules ########

# Disable blur for xwayland context menus
windowrule = match:class ^()$, match:title ^()$, no_blur on

# Disable blur for every window
windowrule = match:class .*, no_blur on

# Floating
windowrule = match:title ^(Open File)(.*)$, center on
windowrule = match:title ^(Open File)(.*)$, float on
windowrule = match:title ^(Select a File)(.*)$, center on
windowrule = match:title ^(Select a File)(.*)$, float on
windowrule = match:title ^(Choose wallpaper)(.*)$, center on
windowrule = match:title ^(Choose wallpaper)(.*)$, float on
windowrule = match:title ^(Choose wallpaper)(.*)$, size (monitor_w*.60) (monitor_h*.65)
windowrule = match:title ^(Open Folder)(.*)$, center on
windowrule = match:title ^(Open Folder)(.*)$, float on
windowrule = match:title ^(Save As)(.*)$, center on
windowrule = match:title ^(Save As)(.*)$, float on
windowrule = match:title ^(Library)(.*)$, center on
windowrule = match:title ^(Library)(.*)$, float on
windowrule = match:title ^(File Upload)(.*)$, center on
windowrule = match:title ^(File Upload)(.*)$, float on
windowrule = match:class ^(nm-connection-editor)$, float on
windowrule = match:class ^(nm-connection-editor)$, size (monitor_w*.45) (monitor_h*.45)
windowrule = match:class ^(nm-connection-editor)$, center on

windowrule = match:title .*Welcome, float on

windowrule = match:title ^(Copying — Dolphin)$, move 40 80


# Picture-in-Picture
windowrule = match:title ^([Pp]icture[-\s]?[Ii]n[-\s]?[Pp]icture)(.*)$, float on
windowrule = match:title ^([Pp]icture[-\s]?[Ii]n[-\s]?[Pp]icture)(.*)$, keep_aspect_ratio on
windowrule = match:title ^([Pp]icture[-\s]?[Ii]n[-\s]?[Pp]icture)(.*)$, move (monitor_w*.73) (monitor_h*.72)
windowrule = match:title ^([Pp]icture[-\s]?[Ii]n[-\s]?[Pp]icture)(.*)$, size (monitor_w*.25) (monitor_h*.25)
windowrule = match:title ^([Pp]icture[-\s]?[Ii]n[-\s]?[Pp]icture)(.*)$, float on
windowrule = match:title ^([Pp]icture[-\s]?[Ii]n[-\s]?[Pp]icture)(.*)$, pin on

# No shadow for tiled windows (matches windows that are not floating).
windowrule = match:float 0, no_shadow on

# ######## Workspace rules ########
workspace = special:special, gapsout:30

# ######## Layer rules ########
layerrule = match:namespace .*, xray on
layerrule = match:namespace .*, no_anim on

layerrule = match:namespace kitty, blur on
layerrule = match:namespace kitty, ignore_alpha 0
layerrule = match:namespace bemenu-run, blur on
layerrule = match:namespace bemenu-run, ignore_alpha 0.5
layerrule = match:namespace notifications, blur on
layerrule = match:namespace notifications, ignore_alpha 0.69
layerrule = match:namespace logout_dialog # wlogout, blur on

hyprpaper

wallpaper {
    monitor = eDP-1
    path = ~/.config/hypr/hyprpaper/121672.png
    fit_mode = cover
}

splash = false

image

import numpy as np
import cv2 as cv

hex_color = (input("请输入十六位RGB值："))

R = int(hex_color[0:2], 16)
G = int(hex_color[2:4], 16)
B = int(hex_color[4:6], 16)

width = int(input("请输入width值："))
height = int(input("请输入height值："))

# 创建指定宽高、3通道、像素值都为0的图像
img = np.zeros((height, width, 3), np.uint8)
img_rgb = img.copy()
img_rgb[:, :, :] = [B, G, R]
cv.imwrite("img.png", img_rgb)