Bash setup

.aliases

# original from: https://github.com/addyosmani/dotfiles/blob/master/.aliases


# Easier navigation: .., ..., ~ and -
alias ..="cd .."
alias ...="cd ../.."
alias ....="cd ../../.."
alias .....="cd ../../../.."
alias ~="cd ~" # `cd` is probably faster to type though
alias -- -="cd -"

# programs
alias st='open -a "Sublime Text 2"'
# also/or do this:
# ln -s "/Applications/Sublime Text 2.app/Contents/SharedSupport/bin/subl" ~/bin/subl
alias preview="open -a '$PREVIEW'"
alias xcode="open -a '/Applications/Xcode.app'"
alias filemerge="open -a '/Developer/Applications/Utilities/FileMerge.app'"
alias safari="open -a safari"
alias firefox="open -a firefox"
alias opera="open -a opera"
alias chrome="open -a google\ chrome"
alias chromium="open -a chromium"
alias dashcode="open -a dashcode"
alias f='open -a Finder'


# general shortcuts
alias pro="cd ~/projetos"
# removed due to http://nodegh.io/
# alias gh="open -a google\ chrome 'http://github.com/felipesabino'"
alias bl="open -a google\ chrome 'http://browserling.com'"

# be nice
alias please=sudo

# handy things
alias spotify="osascript ~/code/SpotifyControl/SpotifyControl.scpt"

# Detect which `ls` flavor is in use
if ls --color > /dev/null 2>&1; then # GNU `ls`
  colorflag="--color"
else # OS X `ls`
  colorflag="-G"
fi

#sound reset

alias resetsound="sudo kill -9 `ps ax|grep 'coreaudio[a-z]' |awk '{print $1}'`"

# List all files colorized in long format
alias l="ls -l ${colorflag}"

# List all files colorized in long format, including dot files
alias la="ls -la ${colorflag}"

# List only directories
alias lsd='ls -l | grep "^d"'

# Always use color output for `ls`
if [[ "$OSTYPE" =~ ^darwin ]]; then
  alias ls="command ls -G"
else
  alias ls="command ls --color"
  export LS_COLORS='no=00:fi=00:di=01;34:ln=01;36:pi=40;33:so=01;35:do=01;35:bd=40;33;01:cd=40;33;01:or=40;31;01:ex=01;32:*.tar=01;31:*.tgz=01;31:*.arj=01;31:*.taz=01;31:*.lzh=01;31:*.zip=01;31:*.z=01;31:*.Z=01;31:*.gz=01;31:*.bz2=01;31:*.deb=01;31:*.rpm=01;31:*.jar=01;31:*.jpg=01;35:*.jpeg=01;35:*.gif=01;35:*.bmp=01;35:*.pbm=01;35:*.pgm=01;35:*.ppm=01;35:*.tga=01;35:*.xbm=01;35:*.xpm=01;35:*.tif=01;35:*.tiff=01;35:*.png=01;35:*.mov=01;35:*.mpg=01;35:*.mpeg=01;35:*.avi=01;35:*.fli=01;35:*.gl=01;35:*.dl=01;35:*.xcf=01;35:*.xwd=01;35:*.ogg=01;35:*.mp3=01;35:*.wav=01;35:'
fi

# GIT STUFF

# Undo a `git push`
alias undopush="git push -f origin HEAD^:master"
alias apply-gitignore="git ls-files -ci --exclude-standard -z | xargs -0 git rm --cached"
alias gitk='gitk 2>/dev/null'

# git root
alias gr='[ ! -z `git rev-parse --show-cdup` ] && cd `git rev-parse --show-cdup || pwd`'

# IP addresses
alias ip="dig +short myip.opendns.com @resolver1.opendns.com"
alias localip="ipconfig getifaddr en1"
alias ips="ifconfig -a | perl -nle'/(\d+\.\d+\.\d+\.\d+)/ && print $1'"
#alias ips2="ifconfig | awk '/inet/ {print substr($0, index($0, $2))}' | awk '/ netmask/ {print $1}'"

# Enhanced WHOIS lookups
alias whois="whois -h whois-servers.net"

# Flush Directory Service cache
alias flush="dscacheutil -flushcache"
alias dnsflush="sudo killall -HUP mDNSResponder"
alias flushdns="sudo killall -HUP mDNSResponder"

# View HTTP traffic
alias sniff="sudo ngrep -d 'en1' -t '^(GET|POST) ' 'tcp and port 80'"
alias httpdump="sudo tcpdump -i en1 -n -s 0 -w - | grep -a -o -E \"Host\: .*|GET \/.*\""

# OS X has no `md5sum`, so use `md5` as a fallback
type -t md5sum > /dev/null || alias md5sum="md5"

# Trim new lines and copy to clipboard
alias c="tr -d '\n' | pbcopy"

# Recursively delete `.DS_Store` files
alias cleanup="find . -name '*.DS_Store' -type f -ls -delete"

# Shortcuts
alias g="git"
alias v="vim"
alias s="subl"

# File size
alias fs="stat -f \"%z bytes\""

# ROT13-encode text. Works for decoding, too! ;)
alias rot13='tr a-zA-Z n-za-mN-ZA-M'

# Empty the Trash on all mounted volumes and the main HDD
alias emptytrash="sudo rm -rfv /Volumes/*/.Trashes 2> /dev/null ; rm -rfv ~/.Trash 2> /dev/null"
alias emptyderived="sudo rm -rvf ~/Library/Developer/Xcode/DerivedData/* 2> /dev/null"

# Hide/show all desktop icons (useful when presenting)
alias hidedesktop="defaults write com.apple.finder CreateDesktop -bool false && killall Finder"
alias showdesktop="defaults write com.apple.finder CreateDesktop -bool true && killall Finder"

# PlistBuddy alias, because sometimes `defaults` just doesn’t cut it
alias plistbuddy="/usr/libexec/PlistBuddy"

# One of @janmoesen’s ProTip™s
for method in GET HEAD POST PUT DELETE TRACE OPTIONS; do
  alias "$method"="lwp-request -m '$method'"
done

# Stuff I never really use but cannot delete either because of http://xkcd.com/530/
alias stfu="osascript -e 'set volume output muted true'"
alias pumpitup="osascript -e 'set volume 10'"
alias hax="growlnotify -a 'Activity Monitor' 'System error' -m 'WTF R U DOIN'"


# HAHA
alias ny='telnet nyan.howes.net.nz'

.bash_profile

# Load files
for file in ~/.{bash_prompt,exports,aliases,functions}; do
  [ -r "$file" ] && source "$file"
done
unset file


# RVM, NVM and other stuff goes here...

.bash_prompt

# GIT

if [ -f `brew --prefix`/etc/bash_completion ]; then
    . `brew --prefix`/etc/bash_completion
fi
 
# PS1
 
RESET="\[\017\]"
NORMAL="\[\033[0m\]"
RED="\[\033[31;1m\]"
YELLOW="\[\033[33;1m\]"
WHITE="\[\033[37;1m\]"
SELECT="if [ \$? = 0 ]; then echo \"${YELLOW}\"; else echo \"${RED}\"; fi"
 
 
#export PS1="\w \[\033[0;33m\]$(__git_ps1) \[\033[0m\] >$ "
export PS1="${RESET} \`${SELECT}\`\w ${WHITE}\$(__git_ps1) ${NORMAL}\$ "

.exports

# Make vim the default editor
export EDITOR="vim"
# Don’t clear the screen after quitting a manual page
export MANPAGER="less -X"

# Larger bash history (allow 32³ entries; default is 500)
export HISTSIZE=32768
export HISTFILESIZE=$HISTSIZE
export HISTCONTROL=ignoredups
# Make some commands not show up in history
# export HISTIGNORE="ls:ls *:cd:cd -:pwd;exit:date:* --help"

.functions

# BEGIN MARKS #
# http://jeroenjanssens.com/2013/08/16/quickly-navigate-your-filesystem-from-the-command-line.html

export MARKPATH=$HOME/.marks
function jump { 
    cd -P $MARKPATH/$1 2>/dev/null || echo "No such mark: $1"
}
function mark { 
    mkdir -p $MARKPATH; ln -s $(pwd) $MARKPATH/$1
}
function unmark { 
    rm -i $MARKPATH/$1 
}
function marks {
    \ls -l "$MARKPATH" | tail -n +2 | sed 's/  / /g' | cut -d' ' -f9- | awk -F ' -> ' '{printf "%-10s -> %s\n", $1, $2}'
}
# END MARKS #


# Create a new directory and enter it
function md() {
  mkdir -p "$@" && cd "$@"
}


# find shorthand
function f() {
    find . -name "$1"
}


# Start an HTTP server from a directory, optionally specifying the port
function server() {
	local port="${1:-8000}"
	open "http://localhost:${port}/"
	# Set the default Content-Type to `text/plain` instead of `application/octet-stream`
	# And serve everything as UTF-8 (although not technically correct, this doesn’t break anything for binary files)
	python -c $'import SimpleHTTPServer;\nmap = SimpleHTTPServer.SimpleHTTPRequestHandler.extensions_map;\nmap[""] = "text/plain";\nfor key, value in map.items():\n\tmap[key] = value + ";charset=UTF-8";\nSimpleHTTPServer.test();' "$port"
}

# git log with per-commit cmd-clickable GitHub URLs (iTerm)
function gf() {
  local remote="$(git remote -v | awk '/^origin.*\(push\)$/ {print $2}')"
  [[ "$remote" ]] || return
  local user_repo="$(echo "$remote" | perl -pe 's/.*://;s/\.git$//')"
  git log $* --name-status --color | awk "$(cat <<AWK
    /^.*commit [0-9a-f]{40}/ {sha=substr(\$2,1,7)}
    /^[MA]\t/ {printf "%s\thttps://github.com/$user_repo/blob/%s/%s\n", \$1, sha, \$2; next}
    /.*/ {print \$0}
AWK
  )" | less -F
}


# Copy w/ progress
cp_p () {
  rsync -WavP --human-readable --progress $1 $2
}


# Test if HTTP compression (RFC 2616 + SDCH) is enabled for a given URL.
# Send a fake UA string for sites that sniff it instead of using the Accept-Encoding header. (Looking at you, ajax.googleapis.com!)
function httpcompression() {
	encoding="$(curl -LIs -H 'User-Agent: Mozilla/5 Gecko' -H 'Accept-Encoding: gzip,deflate,compress,sdch' "$1" | grep '^Content-Encoding:')" && echo "$1 is encoded using ${encoding#* }" || echo "$1 is not using any encoding"
}

# Syntax-highlight JSON strings or files
function json() {
	if [ -p /dev/stdin ]; then
		# piping, e.g. `echo '{"foo":42}' | json`
		python -mjson.tool | pygmentize -l javascript
	else
		# e.g. `json '{"foo":42}'`
		python -mjson.tool <<< "$*" | pygmentize -l javascript
	fi
}

# prune a set of empty directories
function prunedir () { 
   find $* -type d -empty -print0 | xargs -0r rmdir -p ; 
}

# take this repo and copy it to somewhere else minus the .git stuff.
function gitexport(){
	mkdir -p "$1"
	git archive master | tar -x -C "$1"
}

# get gzipped size
function gz() {
	echo "orig size    (bytes): "
	cat "$1" | wc -c
	echo "gzipped size (bytes): "
	gzip -c "$1" | wc -c
}

# All the dig info
function digga() {
	dig +nocmd "$1" any +multiline +noall +answer
}

function digit() {
	dig "$1" +nostats +nocomments +nocmd
}

# Escape UTF-8 characters into their 3-byte format
function escape() {
	printf "\\\x%s" $(printf "$@" | xxd -p -c1 -u)
	echo # newline
}

# Decode \x{ABCD}-style Unicode escape sequences
function unidecode() {
	perl -e "binmode(STDOUT, ':utf8'); print \"$@\""
	echo # newline
}



# Launch installed browsers for a specific URL
# Usage: browsers "http://www.google.com"
function browsers(){
	chrome $1
	opera $1
	firefox $1
	safari $1	
}

function showmerge(){
	if [ $2 ]
	then
		git logm $1 | grep "Merge branch '$2'"
	else
		git logm | grep "Merge branch '$1'"
	fi

}

# Browserstack shortcuts, now with added hotness thanks to the Browserstack team.
# Note, a trial or paid for account is needed for this to work
# Usage: ipad3 "http://www.google.com", win7ie8 "http://www.google.com" etc.

# For local server running on port 3000, use like this
# Usage: ipad3 "http://localhost:3000" "localhost,3000,0", win7ie8 "http://localhost:3000" "localhost,3000,0" etc.

# For local server running on apache with ssl as staging.example.com and https://staging.example.com 
# Usage: ipad3 "http://staging.example.com" "staging.example.com,80,0,staging.example.com,443,1", win7ie8 "http://staging.example.com" "staging.example.com,80,0,staging.example.com,443,1" etc.

function openurl(){
	if [ $2 ]
	then
	  url=$1"&host_ports=$2"
	fi
	open -a google\ chrome ${url}
}

function androidnexus(){
	local url="http://www.browserstack.com/start#os=android&os_version=4.0.3&device=Samsung+Galaxy+Nexus&zoom_to_fit=true&url=$1&start=true"
	openurl $url $2
}

function ipad3(){
	local url="http://www.browserstack.com/start#os=ios&os_version=5.1&device=iPad+3rd&zoom_to_fit=true&resolution=1024x768&speed=1&url=$1&start=true"
	openurl $url $2
}

function ipad3ios6(){
	local url="http://www.browserstack.com/start#os=ios&os_version=6.1&device=iPad+3rd&zoom_to_fit=true&resolution=1024x768&speed=1&url=$1&start=true"
	openurl $url $2
}

function ipad2(){
	local url="http://www.browserstack.com/start#os=ios&os_version=5.1&device=iPad+2nd&zoom_to_fit=true&resolution=1024x768&speed=1&url=$1&start=true"
	openurl $url $2
}

function win7ie8(){
	local url="http://www.browserstack.com/start#os=Windows&os_version=7&browser=IE&browser_version=8.0&zoom_to_fit=true&resolution=1024x768&speed=1&url=$1&start=true"
	openurl $url $2
}

function win7ie9(){
	local url="http://www.browserstack.com/start#os=Windows&os_version=7&browser=IE&browser_version=9.0&zoom_to_fit=true&resolution=1024x768&speed=1&url=$1&start=true"
	openurl $url $2
}

function win8ie10(){
	local url="http://www.browserstack.com/start#os=Windows&os_version=8&browser=IE&browser_version=10.0&zoom_to_fit=true&resolution=1024x768&speed=1&url=$1&start=true"
	openurl $url $2
}

function winxpie8(){
	local url="http://www.browserstack.com/start#os=Windows&os_version=XP&browser=IE&browser_version=8.0&zoom_to_fit=true&resolution=1024x768&speed=1&url=$1&start=true"
	openurl $url $2
}

function winxpie7(){
	local url="http://www.browserstack.com/start#os=Windows&os_version=XP&browser=IE&browser_version=7.0&zoom_to_fit=true&resolution=1024x768&speed=1&url=$1&start=true"
	openurl $url $2
}

function winxpie6(){
	local url="http://www.browserstack.com/start#os=Windows&os_version=XP&browser=IE&browser_version=6.0&zoom_to_fit=true&resolution=1024x768&speed=1&url=$1&start=true"
	openurl $url $2
}

function win7chrome(){
	local url="http://www.browserstack.com/start#os=Windows&os_version=7&browser=Chrome&browser_version=21.0&zoom_to_fit=true&resolution=1024x768&speed=1&url=$1&start=true"
	openurl $url $2
}

function win7ff(){
	local url="http://www.browserstack.com/start#os=Windows&os_version=7&browser=Firefox&browser_version=16.0&zoom_to_fit=true&resolution=1024x768&speed=1&url=$1&start=true"
	openurl $url $2
}