Linux 效率工具

参考

• Bluefin Command Line
• WSL Comfort Shell
• Grml Zsh Config
• grml-etc-core
• Arch Wiki Zsh
• Arch Wiki Vim

~/.zshrc

# ── Completion ──────────────────────────────────────────────────
autoload -Uz compinit
compinit

if command -v dircolors >/dev/null 2>&1; then
  eval "$(dircolors -b)"
  zstyle ':completion:*:default' list-colors ${(s.:.)LS_COLORS}
fi

zstyle ':completion:*' auto-description 'specify: %d'
zstyle ':completion:*' completer _expand _complete _correct _approximate
zstyle ':completion:*' format 'Completing %d'
zstyle ':completion:*' group-name ''
zstyle ':completion:*' matcher-list '' 'm:{a-z}={A-Z}' 'm:{a-zA-Z}={A-Za-z}' 'r:|[._-]=* r:|=* l:|=*'
zstyle ':completion:*' menu select
zstyle ':completion:*' select-prompt '%SScrolling active: current selection at %p%s'
zstyle ':completion:*' use-compctl false
zstyle ':completion:*' verbose true
zstyle ':completion::complete:*' gain-privileges 1
zstyle ':completion:*:*:kill:*:processes' list-colors '=(#b) #([0-9]#)*=0=01;31'
zstyle ':completion:*:kill:*' command 'ps -u $USER -o pid,%cpu,tty,cputime,cmd'
zstyle ':completion:*:sudo:*' command-path /usr/local/sbin /usr/local/bin /usr/sbin /usr/bin /sbin /bin /usr/X11R6/bin

# ── History ─────────────────────────────────────────────────────
HISTFILE=~/.zsh_history
HISTSIZE=10000
SAVEHIST=10000
setopt appendhistory
setopt histignorealldups
setopt histignorespace
setopt inc_append_history
setopt share_history

# ── Plugins ─────────────────────────────────────────────────────
[[ -f /usr/share/zsh/plugins/zsh-autosuggestions/zsh-autosuggestions.zsh ]] \
  && source /usr/share/zsh/plugins/zsh-autosuggestions/zsh-autosuggestions.zsh
[[ -f /usr/share/zsh/plugins/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh ]] \
  && source /usr/share/zsh/plugins/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh
[[ -f /usr/share/zsh/plugins/zsh-history-substring-search/zsh-history-substring-search.zsh ]] \
  && source /usr/share/zsh/plugins/zsh-history-substring-search/zsh-history-substring-search.zsh

# history-substring-search
bindkey '^[[A' history-substring-search-up
bindkey '^[[B' history-substring-search-down

# ── Command-not-found hook ──────────────────────────────────────
source /usr/share/doc/pkgfile/command-not-found.zsh 2>/dev/null

# ── Prompt ──────────────────────────────────────────────────────
command -v starship >/dev/null 2>&1 && eval "$(starship init zsh)"

# ── Integrations ────────────────────────────────────────────────
command -v direnv >/dev/null 2>&1 && eval "$(direnv hook zsh)"
command -v zoxide >/dev/null 2>&1 && eval "$(zoxide init zsh)"

# ── Aliases ─────────────────────────────────────────────────────
command -v eza >/dev/null 2>&1 && alias ls="eza --icons=auto" \
  && alias ll="eza -la --icons=auto --git" \
  && alias lt="eza --tree"
command -v bat >/dev/null 2>&1 && alias cat="bat"
command -v rg  >/dev/null 2>&1 && alias grep="rg"
command -v fd  >/dev/null 2>&1 && alias find="fd"

alias gs="git status"
alias ga="git add"
alias gc="git commit -m"
alias gp="git push"
alias rm="rm -i"

~/.config/starship.toml

[character]
success_symbol = "[➜](bold green)"
error_symbol = "[➜](bold red)"

[directory]
truncation_length = 4
truncate_to_repo = false

~/.vimrc

" ── Basic ──────────────────────────────────────────────────────
set nocompatible          " use Vim over vi settings
filetype plugin indent on " enable filetype detection, plugins, indent
syntax on                 " syntax highlighting

" ── Appearance ─────────────────────────────────────────────────
set number                " absolute line numbers
set relativenumber        " relative line numbers (hybrid with number)
set cursorline            " highlight current line
set showmatch             " briefly jump to matching bracket
set showcmd               " show incomplete commands in statusline
set ruler                 " show cursor position
set laststatus=2          " always show status line
set scrolloff=5           " keep 5 lines of context above/below cursor
set termguicolors         " true color support

" invisible characters
set list
set listchars=tab:»·,trail:·,precedes:«,extends:»

" ── Editing ────────────────────────────────────────────────────
set backspace=indent,eol,start   " backspace over everything
set whichwrap=b,s,<,>,[,],h,l    " arrow keys wrap across line boundaries
set expandtab                     " spaces instead of tabs
set tabstop=4                     " tab width
set softtabstop=4                 " soft tab width
set shiftwidth=4                  " indent width
set autoindent                    " copy indent from previous line
set textwidth=0                   " don't hard-wrap lines
set pastetoggle=<F11>             " F11 toggles paste mode

" ── Search ─────────────────────────────────────────────────────
set ignorecase          " case-insensitive search
set smartcase           " override ignorecase when uppercase present
set incsearch           " incremental search as you type
set hlsearch            " highlight all matches

" clear search highlight with <leader>nh
nnoremap <silent> <leader>nh :nohlsearch<CR>

" ── Mouse ──────────────────────────────────────────────────────
set mouse=a             " enable mouse in all modes

" ── Clipboard ──────────────────────────────────────────────────
set clipboard=unnamedplus   " use system clipboard (+ register)

" ── Window splits ──────────────────────────────────────────────
set splitright          " new vertical splits open to the right
set splitbelow          " new horizontal splits open below

" ── Buffers ────────────────────────────────────────────────────
set hidden              " hide buffers without saving

" ── History ────────────────────────────────────────────────────
set history=200         " remember 200 Ex commands and search patterns

" ── Quiet ──────────────────────────────────────────────────────
set noerrorbells        " no bell for errors
set visualbell          " use visual bell instead of audible
set t_vb=               " but do nothing on visual bell (disable flash)

" ── Backup / swap files ────────────────────────────────────────
set nobackup            " don't keep backup files
set noswapfile          " don't create swap files

" ── Key timeout ────────────────────────────────────────────────
set ttimeoutlen=100     " 100ms timeout for key codes (faster response)

" ── Spell check ────────────────────────────────────────────────
set spell               " enable spell checking
set spelllang=en_us     " use American English dictionary
set spellsuggest=best,10 " show top 10 suggestions

" ── Useful mappings ────────────────────────────────────────────
" strip trailing whitespace
nnoremap <silent> ;tr :%s/\s\+$//<CR>
vnoremap <silent> ;tr :s/\s\+$//<CR>

" ── Autocommands ───────────────────────────────────────────────
" return to last edit position when reopening a file
augroup vimStartup
  autocmd!
  autocmd BufReadPost *
    \ if line("'\"") >= 1 && line("'\"") <= line("$") && &ft !~# 'commit'
    \ |   exe "normal! g`\""
    \ | endif
augroup END

" ── DiffOrig command ───────────────────────────────────────────
" show diff of current buffer against the file on disk
if !exists(":DiffOrig")
  command DiffOrig vert new | set bt=nofile | r ++edit # | 0d_ | diffthis
    \ | wincmd p | diffthis
endif