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revamp .zshrc a bit.

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Gabe Venberg 2025-05-14 00:16:40 +02:00
parent 73aa17f319
commit 98fa42926b
1 changed files with 149 additions and 131 deletions
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280
zsh/.zshrc
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@ -13,25 +13,23 @@
#set important shell variables #set important shell variables
#set default editor and pager. #set default editor and pager.
export EDITOR=nvim export EDITOR=nvim
export VISUAL=nvim export VISUAL=nvim
export PAGER=less export PAGER=less
#default options for less #default options for less
export LESS="-R" export LESS="-R"
export LESSHISTFILE="/dev/null" export LESSHISTFILE="/dev/null"
#set the w3m homepage #set ssh-agent to play nice with systemd.
export WWW_HOME="duckduckgo.com/lite/" export SSH_AUTH_SOCK="$XDG_RUNTIME_DIR/ssh-agent.socket"
#set ssh-agent to play nice with systemd. export TIMEFMT="%J %*U user %*S system %P cpu %*E total"
export SSH_AUTH_SOCK="$XDG_RUNTIME_DIR/ssh-agent.socket" export PIPENV_VENV_IN_PROJECT=true
export TIMEFMT="%J %*U user %*S system %P cpu %*E total" export POETRY_VIRTUALENVS_IN_PROJECT=true
export PIPENV_VENV_IN_PROJECT=true #turns out its ok to have nonexistent paths in $PATH
export POETRY_VIRTUALENVS_IN_PROJECT=true export PATH="$PATH:$HOME/.local/bin/"
#turns out its ok to have nonexistent paths in $PATH export PATH="$PATH:/opt"
export PATH="$PATH:$HOME/.local/bin/" export PATH="$PATH:$HOME/.cargo/bin"
export PATH="$PATH:/opt" export PATH="$PATH:$HOME/.nix-profile/bin"
export PATH="$PATH:$HOME/.cargo/bin"
export PATH="$PATH:$HOME/.nix-profile/bin"
#prompt #prompt
setprompt() { setprompt() {
@ -45,7 +43,7 @@ setprompt() {
setopt prompt_subst setopt prompt_subst
precmd_vcs() {vcs_info} precmd_vcs() { vcs_info; }
#when not in a repo, show full path to current directory. when in one, show path from base direcory of the repo. #when not in a repo, show full path to current directory. when in one, show path from base direcory of the repo.
zstyle ':vcs_info:*' nvcsformats '%~' zstyle ':vcs_info:*' nvcsformats '%~'
@ -53,9 +51,7 @@ setprompt() {
zstyle ':vcs_info:*' actionformats '%r/%S %F{green}[%b] %F{red}<%a>%f' zstyle ':vcs_info:*' actionformats '%r/%S %F{green}[%b] %F{red}<%a>%f'
#the precmd function, called just before printing the prompt. #the precmd function, called just before printing the prompt.
function precmd() { function precmd() { precmd_vcs; }
precmd_vcs
}
#Make the right prompt blank, just to be sure. #Make the right prompt blank, just to be sure.
RPROMPT='' RPROMPT=''
@ -64,135 +60,157 @@ setprompt() {
PROMPT=$'%F{cyan}[%n@%m]%f%F{red}├────┤%f${vcs_info_msg_0_} %F{white}[%D %T]%f\n»' PROMPT=$'%F{cyan}[%n@%m]%f%F{red}├────┤%f${vcs_info_msg_0_} %F{white}[%D %T]%f\n»'
} }
#starship if its installed, otherwise the prompt we just defined. #starship if its installed, otherwise the prompt we just defined.
command -v starship &> /dev/null && eval "$(starship init zsh)" || setprompt command -v starship &> /dev/null && eval "$(starship init zsh)" || setprompt
#show dots while waiting for tab-completion #show dots while waiting for tab-completion
expand-or-complete-with-dots() { expand-or-complete-with-dots() {
# toggle line-wrapping off and back on again # toggle line-wrapping off and back on again
[[ -n "$terminfo[rmam]" && -n "$terminfo[smam]" ]] && echoti rmam [[ -n "$terminfo[rmam]" && -n "$terminfo[smam]" ]] && echoti rmam
print -Pn "%{%F{red}......%f%}" print -Pn "%{%F{red}......%f%}"
[[ -n "$terminfo[rmam]" && -n "$terminfo[smam]" ]] && echoti smam [[ -n "$terminfo[rmam]" && -n "$terminfo[smam]" ]] && echoti smam
zle expand-or-complete zle expand-or-complete
zle redisplay zle redisplay
} }
zle -N expand-or-complete-with-dots zle -N expand-or-complete-with-dots
bindkey "^I" expand-or-complete-with-dots bindkey "^I" expand-or-complete-with-dots
# editing stuff # editing stuff
# Enable the ZLE line editor, which is default behavior, but to be sure # Enable the ZLE line editor, which is default behavior, but to be sure
setopt ZLE setopt ZLE
#Enable vi mode for the ZLE. it should be set by default due to our EDITOR and VISUAL, but this is just to be safe. #Enable vi mode for the ZLE. it should be set by default due to our EDITOR and VISUAL, but this is just to be safe.
bindkey -v bindkey -v
#allow backspacing beyond the point you entered insert mode: #allow backspacing beyond the point you entered insert mode:
bindkey -v '^?' backward-delete-char bindkey -v '^?' backward-delete-char
bindkey "^W" backward-kill-word bindkey "^W" backward-kill-word
#misc #misc
# Sends cd commands without the need for 'cd' # Sends cd commands without the need for 'cd'
setopt AUTO_CD setopt AUTO_CD
# Kill all child processes when we exit, dont leave them running # Turn off terminal beep on autocomplete.
unsetopt NO_HUP unsetopt BEEP
#Allows comments in interactive shell. # Kill all child processes when we exit, dont leave them running
setopt INTERACTIVE_COMMENTS unsetopt NO_HUP
# Ctrl+S and Ctrl+Q usually disable/enable tty input. This disables those inputs #Allows comments in interactive shell.
unsetopt FLOW_CONTROL setopt INTERACTIVE_COMMENTS
mkdir -p ~/.cache/zsh # Ctrl+S and Ctrl+Q usually disable/enable tty input. This disables those inputs
local zshCache=~/.cache/zsh unsetopt FLOW_CONTROL
mkdir -p ~/.cache/zsh
local zshCache=~/.cache/zsh
#ZSH history #ZSH history
#make a history file outside our home directory #make a history file outside our home directory
HISTFILE=$zshCache/history HISTFILE=$zshCache/history
#save a lot of history #save a lot of history
SAVEHIST=1000 SAVEHIST=1000
HISTSIZE=1000 HISTSIZE=1000
#save more information in history #save more information in history
setopt EXTENDED_HISTORY setopt EXTENDED_HISTORY
#share history among zsh sessions #share history among zsh sessions
setopt APPEND_HISTORY setopt APPEND_HISTORY
setopt SHARE_HISTORY setopt SHARE_HISTORY
#skip dupes when going through history #skip dupes when going through history
setopt HIST_FIND_NO_DUPS setopt HIST_FIND_NO_DUPS
#delete dupes first when histsize becomes full #delete dupes first when histsize becomes full
setopt HIST_EXPIRE_DUPS_FIRST setopt HIST_EXPIRE_DUPS_FIRST
#dont write dupes of the last command to histfile #dont write dupes of the last command to histfile
setopt HIST_IGNORE_DUPS setopt HIST_IGNORE_DUPS
#write history file as we type #write history file as we type
setopt INC_APPEND_HISTORY setopt INC_APPEND_HISTORY
#remove extra whitespace from history #remove extra whitespace from history
setopt HIST_REDUCE_BLANKS setopt HIST_REDUCE_BLANKS
#autocomplete #autocomplete
autoload -Uz compinit autoload -Uz compinit
compinit compinit
#have the menu highlight while we cycle through options #have the menu highlight while we cycle through options
zstyle ':completion:*' menu select zstyle ':completion:*' menu select
#case insensitive completion #case insensitive completion
zstyle ':completion:*' matcher-list 'm:{a-z}={A-Z}' zstyle ':completion:*' matcher-list 'm:{a-z}={A-Z}'
#allow completion from midword #allow completion from midword
setopt COMPLETE_IN_WORD setopt COMPLETE_IN_WORD
#move cursor to end of word after completing #move cursor to end of word after completing
setopt ALWAYS_TO_END setopt ALWAYS_TO_END
#complete aliases as well #complete aliases as well
setopt COMPLETE_ALIASES setopt COMPLETE_ALIASES
#select first item when you press tab the first time. #select first item when you press tab the first time.
setopt MENU_COMPLETE setopt MENU_COMPLETE
#globbing #globbing
#case insensitive globbing #case insensitive globbing
setopt NO_CASE_GLOB setopt NO_CASE_GLOB
#sort globs that expand to numbers by number rather than alphabeticly #sort globs that expand to numbers by number rather than alphabeticly
setopt NUMERIC_GLOB_SORT setopt NUMERIC_GLOB_SORT
#allows for some neat globbing. #allows for some neat globbing.
setopt EXTENDED_GLOB setopt EXTENDED_GLOB
#aliases #aliases
alias vim="nvim" alias vim="nvim"
alias vimdiff="nvim -d" alias vimdiff="nvim -d"
alias please='sudo $(fc -ln -1)' alias please='sudo $(fc -ln -1)'
alias la='ls -lha' alias la='ls -lha'
alias ll='ls -lh' alias ll='ls -lh'
alias say='espeak -p 10 -s 150 -a 200 2> /dev/null' alias say='espeak -p 10 -s 150 -a 200 2> /dev/null'
alias tmux='tmux -u' alias tmux='tmux -u'
alias pdfmk='latexmk -lualatex -pvc' alias pdfmk='latexmk -lualatex -pvc'
# needs to have a number immediately after it. # needs to have a number immediately after it.
alias slideshow='feh --full-screen --randomize --auto-zoom --recursive --slideshow-delay' alias slideshow='feh --full-screen --randomize --auto-zoom --recursive --slideshow-delay'
# converts all .doc and .docx files in the local directory to pdfs using libreoffice # converts all .doc and .docx files in the local directory to pdfs using libreoffice
alias doc2pdf='loffice --convert-to pdf --headless *.docx' alias doc2pdf='loffice --convert-to pdf --headless *.docx'
#common options for sshfs #common options for sshfs
alias sshmnt='sshfs -o idmap=user,compression=no,reconnect,follow_symlinks,dir_cache=yes,ServerAliveInterval=15' alias sshmnt='sshfs -o idmap=user,compression=no,reconnect,follow_symlinks,dir_cache=yes,ServerAliveInterval=15'
alias pyactivate='source ./.venv/bin/activate' alias pyactivate='source ./.venv/bin/activate'
tre() { command tre "$@" -e && source "/tmp/tre_aliases_$USER" 2>/dev/null; } tre() { command tre "$@" -e && source "/tmp/tre_aliases_$USER" 2>/dev/null; }
#setup grep to be a bit more nice #setup grep to be a bit more nice
local GREP_OPTIONS="" local GREP_OPTIONS=""
# color grep results # color grep results
GREP_OPTIONS+=" --color=auto" GREP_OPTIONS+=" --color=auto"
# ignore VCS folders (if the necessary grep flags are available) # ignore VCS folders (if the necessary grep flags are available)
local VCS_FOLDERS="{.bzr,CVS,.git,.hg,.svn}" local VCS_FOLDERS="{.bzr,CVS,.git,.hg,.svn}"
GREP_OPTIONS+=" --exclude-dir=$VCS_FOLDERS" GREP_OPTIONS+=" --exclude-dir=$VCS_FOLDERS"
GREP_OPTIONS+=" --exclude=$VCS_FOLDERS" GREP_OPTIONS+=" --exclude=$VCS_FOLDERS"
# export grep settings # export grep settings
alias grep="grep $GREP_OPTIONS" alias grep="grep $GREP_OPTIONS"
#fzf stuff #fzf stuff
testPath="/usr/share/fzf/key-bindings.zsh" testPath="/usr/share/fzf/key-bindings.zsh"
[ -f "$testPath" ] && source $testPath [ -f "$testPath" ] && source "$testPath"
testPath="/usr/share/fzf/completion.zsh" testPath="/usr/share/fzf/completion.zsh"
[ -f "$testPath" ] && source $testPath [ -f "$testPath" ] && source "$testPath"
#if it was installed using git, can just source the one file: #if it was installed using git, can just source the one file:
testPath="$HOME/.fzf.zsh" testPath="$HOME/.fzf.zsh"
[ -f "$testPath" ] && source $testPath [ -f "$testPath" ] && source "$testPath"
#zoxide stuff #zoxide stuff
command -v zoxide &> /dev/null && eval "$(zoxide init zsh)" command -v zoxide &> /dev/null && eval "$(zoxide init zsh)"
#check for existence of pyenv before setting it up. #cheat.sh is a wonderful tool, the less typing needed the better.
if command -v pyenv &> /dev/null; then cheat(){
export PYENV_ROOT="$HOME/.pyenv" for i in "$@"; do
[[ -d $PYENV_ROOT/bin ]] && export PATH="$PYENV_ROOT/bin:$PATH" curl cheat.sh/"$i"
eval "$(pyenv init -)" done
}
#the tre command has some shell integration.
tre() { command tre "$@" --editor && source "/tmp/tre_aliases_$USER" 2>/dev/null; }
tred() { command tre "$@" --editor=z --directories && source "/tmp/tre_aliases_$USER" 2>/dev/null; }
#moves a file, leaving a symlink in its place.
mvln(){
set -eu
# Check for correct number of arguments
if [ "$#" -ne 2 ]; then
echo "Usage: $0 <source> <destination>"
exit 1
fi
source="$1" destination="$2"
# Check if source exists
if [ ! -e "$source" ]; then
echo "$source does not exist."
exit 1
fi fi
#fancy way of testing if a command exists mv -- "$source" "$destination"
command -v ruby &>/dev/null && export PATH="$PATH:$(ruby -e 'puts Gem.user_dir' 2> /dev/null)/bin/" ln -s -- "$(realpath "$destination/$(basename "$source")")" "$(realpath "$source")"
}