prezto_config/modules/utility/init.zsh
2012-06-10 20:04:55 -04:00

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#
# Defines general aliases and functions.
#
# Authors:
# Robby Russell <robby@planetargon.com>
# Suraj N. Kurapati <sunaku@gmail.com>
# Sorin Ionescu <sorin.ionescu@gmail.com>
#
# Load dependencies.
omodload 'spectrum'
# Correct commands.
setopt CORRECT
# Aliases
# The 'ls' Family
if is-callable 'dircolors'; then
# GNU core utilities.
alias ls='ls --group-directories-first'
if zstyle -t ':omz:module:utility:ls' color; then
if [[ -s "$HOME/.dir_colors" ]]; then
eval "$(dircolors "$HOME/.dir_colors")"
else
eval "$(dircolors)"
fi
alias ls="$aliases[ls] --color=auto"
else
alias ls="$aliases[ls] -F"
fi
else
# BSD core utilities.
if zstyle -t ':omz:module:utility:ls' color; then
export LSCOLORS="exfxcxdxbxegedabagacad"
alias ls="ls -G"
else
alias ls='ls -F'
fi
fi
alias l='ls -1A' # List in one column.
alias ll='ls -lh' # List human readable sizes.
alias lr='ll -R' # List recursively.
alias la='ll -A' # List hidden files.
alias lp='la | "$PAGER"' # List through pager.
alias lx='ll -XB' # List sorted by extension.
alias lk='ll -Sr' # List sorted by size, largest last.
alias lt='ll -tr' # List sorted by date, most recent last.
alias lc='lt -c' # List sorted by date, most recent last, show change time.
alias lu='lt -u' # List sorted by date, most recent last, show access time.
alias sl='ls' # I often screw this up.
# General
alias _='sudo'
alias b='${(z)BROWSER}'
alias cd='nocorrect cd'
alias cp='nocorrect cp -i'
alias df='df -kh'
alias du='du -kh'
alias e='${(z)EDITOR}'
alias find='noglob find'
alias fc='noglob fc'
alias gcc='nocorrect gcc'
alias history='noglob history'
alias ln='nocorrect ln -i'
alias locate='noglob locate'
alias man='nocorrect man'
alias mkdir='nocorrect mkdir -p'
alias mv='nocorrect mv -i'
alias p='${(z)PAGER}'
alias po='popd'
alias pu='pushd'
alias rake='noglob rake'
alias rm='nocorrect rm -i'
alias scp='nocorrect scp'
alias type='type -a'
# Mac OS X
if [[ "$OSTYPE" == darwin* ]]; then
alias o='open'
alias get='curl --continue-at - --location --progress-bar --remote-name --remote-time'
else
alias o='xdg-open'
alias get='wget --continue --progress=bar --timestamping'
if (( $+commands[xclip] )); then
alias pbcopy='xclip -selection clipboard -in'
alias pbpaste='xclip -selection clipboard -out'
fi
if (( $+commands[xsel] )); then
alias pbcopy='xsel --clipboard --input'
alias pbpaste='xsel --clipboard --output'
fi
fi
alias pbc='pbcopy'
alias pbp='pbpaste'
# Top
if (( $+commands[htop] )); then
alias top=htop
else
alias topm='top -o vsize'
alias topc='top -o cpu'
fi
# Miscellaneous
alias afind='nocorrect ack'
alias ebuild='nocorrect ebuild'
alias gist='nocorrect gist'
alias heroku='nocorrect heroku'
alias mysql='nocorrect mysql'
# Serves a directory via HTTP.
alias http-serve='python -m SimpleHTTPServer'
# Displays user owned processes status.
alias pmine='ps -U "$USER" -o pid,%cpu,%mem,command'
# Functions
# Makes a directory and changes to it.
function mkdcd {
[[ -n "$1" ]] && mkdir -p "$1" && builtin cd "$1"
}
# Changes to a directory and lists its contents.
function cdls {
builtin cd "$argv[-1]" && ls "${(@)argv[1,-2]}"
}
# Pushes an entry onto the directory stack and lists its contents.
function pushdls {
builtin pushd "$argv[-1]" && ls "${(@)argv[1,-2]}"
}
# Pops an entry off the directory stack and lists its contents.
function popdls {
builtin popd "$argv[-1]" && ls "${(@)argv[1,-2]}"
}
# Prints columns 1 2 3 ... n.
function slit {
awk "{ print ${(j:,:):-\$${^@}} }"
}
# Finds files and executes a command on them.
function find-exec {
find . -type f -iname "*${1:-}*" -exec "${2:-file}" '{}' \;
}