Skip to content

Instantly share code, notes, and snippets.

@Thijzer

Thijzer/.bash_profile

Last active August 29, 2015 13:57
Show Gist options
  • Save Thijzer/9720346 to your computer and use it in GitHub Desktop.
Save Thijzer/9720346 to your computer and use it in GitHub Desktop.
Download ZIP
Raw
.bash_profile
### Aliases
# Open specified files in Sublime Text
# "s ." will open the current directory in Sublime
alias s='open -a "Sublime Text"'
# Color LS
colorflag="-G"
alias ls="command ls ${colorflag}"
alias l="ls -lF ${colorflag}" # all files, in long format
alias la="ls -laF ${colorflag}" # all files inc dotfiles, in long format
alias lsd='ls -lF ${colorflag} | grep "^d"' # only directories
# Quicker navigation
alias ..="cd .."
alias ...="cd ../.."
alias ....="cd ../../.."
alias .....="cd ../../../.."
# Shortcuts to my Code folder in my home directory
alias code="cd ~/Code"
alias sites="cd ~/Code/sites"
# Enable aliases to be sudo’ed
alias sudo='sudo '
# Colored up cat!
# You must install Pygments first - "sudo easy_install Pygments"
alias c='pygmentize -O style=monokai -f console256 -g'
# Git
# You must install Git first - ""
alias gs='git status'
alias ga='git add .'
alias gc='git commit -m' # requires you to type a commit message
alias gp='git push'
alias gch='git checkout '
### Prompt Colors
# Modified version of @gf3’s Sexy Bash Prompt
# (https://github.com/gf3/dotfiles)
if [[ $COLORTERM = gnome-* && $TERM = xterm ]] && infocmp gnome-256color >/dev/null 2>&1; then
export TERM=gnome-256color
elif infocmp xterm-256color >/dev/null 2>&1; then
export TERM=xterm-256color
fi
if tput setaf 1 &> /dev/null; then
tput sgr0
if [[ $(tput colors) -ge 256 ]] 2>/dev/null; then
BLACK=$(tput setaf 190)
MAGENTA=$(tput setaf 9)
ORANGE=$(tput setaf 172)
GREEN=$(tput setaf 190)
PURPLE=$(tput setaf 141)
WHITE=$(tput setaf 0)
else
BLACK=$(tput setaf 190)
MAGENTA=$(tput setaf 5)
ORANGE=$(tput setaf 4)
GREEN=$(tput setaf 2)
PURPLE=$(tput setaf 1)
WHITE=$(tput setaf 7)
fi
BOLD=$(tput bold)
RESET=$(tput sgr0)
else
BLACK="\033[01;30m"
MAGENTA="\033[1;31m"
ORANGE="\033[1;33m"
GREEN="\033[1;32m"
PURPLE="\033[1;35m"
WHITE="\033[1;37m"
BOLD=""
RESET="\033[m"
fi
export BLACK
export MAGENTA
export ORANGE
export GREEN
export PURPLE
export WHITE
export BOLD
export RESET
# Git branch details
function parse_git_dirty() {
[[ $(git status 2> /dev/null | tail -n1) != *"working directory clean"* ]] && echo "*"
}
function parse_git_branch() {
git branch --no-color 2> /dev/null | sed -e '/^[^*]/d' -e "s/* \(.*\)/\1$(parse_git_dirty)/"
}
# Change this symbol to something sweet.
# (http://en.wikipedia.org/wiki/Unicode_symbols)
symbol="âš¡ "
export PS1="\[${BOLD}${MAGENTA}\]\u \[$WHITE\]in \[$GREEN\]\w\[$WHITE\]\$([[ -n \$(git branch 2> /dev/null) ]] && echo \" on \")\[$PURPLE\]\$(parse_git_branch)\[$WHITE\]\n$symbol\[$RESET\]"
export PS2="\[$ORANGE\]→ \[$RESET\]"
### Misc
# Only show the current directory's name in the tab
export PROMPT_COMMAND='echo -ne "\033]0;${PWD##*/}\007"'
### Git completion
### Git completion
if [ -f ~/.git-completion.bash ]; then
. ~/.git-completion.bash
fi
# init z! (https://github.com/rupa/z)
. ~/.z.sh
Raw
.z.sh
# Copyright (c) 2009 rupa deadwyler under the WTFPL license
# maintains a jump-list of the directories you actually use
#
# INSTALL:
# * put something like this in your .bashrc/.zshrc:
# . /path/to/z.sh
# * cd around for a while to build up the db
# * PROFIT!!
# * optionally:
# set $_Z_CMD in .bashrc/.zshrc to change the command (default z).
# set $_Z_DATA in .bashrc/.zshrc to change the datafile (default ~/.z).
# set $_Z_NO_RESOLVE_SYMLINKS to prevent symlink resolution.
# set $_Z_NO_PROMPT_COMMAND if you're handling PROMPT_COMMAND yourself.
# set $_Z_EXCLUDE_DIRS to an array of directories to exclude.
#
# USE:
# * z foo # cd to most frecent dir matching foo
# * z foo bar # cd to most frecent dir matching foo and bar
# * z -r foo # cd to highest ranked dir matching foo
# * z -t foo # cd to most recently accessed dir matching foo
# * z -l foo # list matches instead of cd
# * z -c foo # restrict matches to subdirs of $PWD
[ -d "${_Z_DATA:-$HOME/.z}" ] && {
echo "ERROR: z.sh's datafile (${_Z_DATA:-$HOME/.z}) is a directory."
}
_z() {
local datafile="${_Z_DATA:-$HOME/.z}"
# bail if we don't own ~/.z (we're another user but our ENV is still set)
[ -f "$datafile" -a ! -O "$datafile" ] && return
# add entries
if [ "$1" = "--add" ]; then
shift
# $HOME isn't worth matching
[ "$*" = "$HOME" ] && return
# don't track excluded dirs
local exclude
for exclude in "${_Z_EXCLUDE_DIRS[@]}"; do
[ "$*" = "$exclude" ] && return
done
# maintain the data file
local tempfile="$datafile.$RANDOM"
while read line; do
# only count directories
[ -d "${line%%\|*}" ] && echo $line
done < "$datafile" | awk -v path="$*" -v now="$(date +%s)" -F"|" '
BEGIN {
rank[path] = 1
time[path] = now
}
$2 >= 1 {
# drop ranks below 1
if( $1 == path ) {
rank[$1] = $2 + 1
time[$1] = now
} else {
rank[$1] = $2
time[$1] = $3
}
count += $2
}
END {
if( count > 6000 ) {
# aging
for( x in rank ) print x "|" 0.99*rank[x] "|" time[x]
} else for( x in rank ) print x "|" rank[x] "|" time[x]
}
' 2>/dev/null >| "$tempfile"
# do our best to avoid clobbering the datafile in a race condition
if [ $? -ne 0 -a -f "$datafile" ]; then
env rm -f "$tempfile"
else
env mv -f "$tempfile" "$datafile" || env rm -f "$tempfile"
fi
# tab completion
elif [ "$1" = "--complete" ]; then
while read line; do
[ -d "${line%%\|*}" ] && echo $line
done < "$datafile" | awk -v q="$2" -F"|" '
BEGIN {
if( q == tolower(q) ) imatch = 1
split(substr(q, 3), fnd, " ")
}
{
if( imatch ) {
for( x in fnd ) tolower($1) !~ tolower(fnd[x]) && $1 = ""
} else {
for( x in fnd ) $1 !~ fnd[x] && $1 = ""
}
if( $1 ) print $1
}
' 2>/dev/null
else
# list/go
while [ "$1" ]; do case "$1" in
--) while [ "$1" ]; do shift; local fnd="$fnd${fnd:+ }$1";done;;
-*) local opt=${1:1}; while [ "$opt" ]; do case ${opt:0:1} in
c) local fnd="^$PWD $fnd";;
h) echo "${_Z_CMD:-z} [-chlrtx] args" >&2; return;;
x) sed -i -e "\:^${PWD}|.*:d" "$datafile";;
l) local list=1;;
r) local typ="rank";;
t) local typ="recent";;
esac; opt=${opt:1}; done;;
*) local fnd="$fnd${fnd:+ }$1";;
esac; local last=$1; shift; done
[ "$fnd" -a "$fnd" != "^$PWD " ] || local list=1
# if we hit enter on a completion just go there
case "$last" in
# completions will always start with /
/*) [ -z "$list" -a -d "$last" ] && cd "$last" && return;;
esac
# no file yet
[ -f "$datafile" ] || return
local cd
cd="$(while read line; do
[ -d "${line%%\|*}" ] && echo $line
done < "$datafile" | awk -v t="$(date +%s)" -v list="$list" -v typ="$typ" -v q="$fnd" -F"|" '
function frecent(rank, time) {
# relate frequency and time
dx = t - time
if( dx < 3600 ) return rank * 4
if( dx < 86400 ) return rank * 2
if( dx < 604800 ) return rank / 2
return rank / 4
}
function output(files, out, common) {
# list or return the desired directory
if( list ) {
cmd = "sort -n >&2"
for( x in files ) {
if( files[x] ) printf "%-10s %s\n", files[x], x | cmd
}
if( common ) {
printf "%-10s %s\n", "common:", common > "/dev/stderr"
}
} else {
if( common ) out = common
print out
}
}
function common(matches) {
# find the common root of a list of matches, if it exists
for( x in matches ) {
if( matches[x] && (!short || length(x) < length(short)) ) {
short = x
}
}
if( short == "/" ) return
# use a copy to escape special characters, as we want to return
# the original. yeah, this escaping is awful.
clean_short = short
gsub(/[\(\)\[\]\|]/, "\\\\&", clean_short)
for( x in matches ) if( matches[x] && x !~ clean_short ) return
return short
}
BEGIN { split(q, words, " "); hi_rank = ihi_rank = -9999999999 }
{
if( typ == "rank" ) {
rank = $2
} else if( typ == "recent" ) {
rank = $3 - t
} else rank = frecent($2, $3)
matches[$1] = imatches[$1] = rank
for( x in words ) {
if( $1 !~ words[x] ) delete matches[$1]
if( tolower($1) !~ tolower(words[x]) ) delete imatches[$1]
}
if( matches[$1] && matches[$1] > hi_rank ) {
best_match = $1
hi_rank = matches[$1]
} else if( imatches[$1] && imatches[$1] > ihi_rank ) {
ibest_match = $1
ihi_rank = imatches[$1]
}
}
END {
# prefer case sensitive
if( best_match ) {
output(matches, best_match, common(matches))
} else if( ibest_match ) {
output(imatches, ibest_match, common(imatches))
}
}
')"
[ $? -gt 0 ] && return
[ "$cd" ] && cd "$cd"
fi
}
alias ${_Z_CMD:-z}='_z 2>&1'
[ "$_Z_NO_RESOLVE_SYMLINKS" ] || _Z_RESOLVE_SYMLINKS="-P"
if compctl >/dev/null 2>&1; then
# zsh
[ "$_Z_NO_PROMPT_COMMAND" ] || {
# populate directory list, avoid clobbering any other precmds.
if [ "$_Z_NO_RESOLVE_SYMLINKS" ]; then
_z_precmd() {
_z --add "${PWD:a}"
}
else
_z_precmd() {
_z --add "${PWD:A}"
}
fi
[[ -n "${precmd_functions[(r)_z_precmd]}" ]] || {
precmd_functions[$(($#precmd_functions+1))]=_z_precmd
}
}
_z_zsh_tab_completion() {
# tab completion
local compl
read -l compl
reply=(${(f)"$(_z --complete "$compl")"})
}
compctl -U -K _z_zsh_tab_completion _z
elif complete >/dev/null 2>&1; then
# bash
# tab completion
complete -o filenames -C '_z --complete "$COMP_LINE"' ${_Z_CMD:-z}
[ "$_Z_NO_PROMPT_COMMAND" ] || {
# populate directory list. avoid clobbering other PROMPT_COMMANDs.
grep "_z --add" <<< "$PROMPT_COMMAND" >/dev/null || {
PROMPT_COMMAND="$PROMPT_COMMAND"$'\n''_z --add "$(pwd '$_Z_RESOLVE_SYMLINKS' 2>/dev/null)" 2>/dev/null;'
}
}
fi
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment