.bash_aliases

# vim: set ft=sh:
# Easier navigation: .., ..., ...., ....., ~ and -
alias cd..="cd .."
alias ..="cd .."
alias ...="cd ../.."
alias ....="cd ../../.."
alias .....="cd ../../../.."

# Shortcuts
alias o="open"
alias oo="open ."

# Delete from history
alias hide="history -d $((HISTCMD-1))"
alias hid="history -d $((HISTCMD-2)) && history -d $((HISTCMD-1))"

# Git shortcuts
alias g="git"
complete -o default -o nospace -F _git g
alias gs="git status"
alias gl="git log --graph --pretty=format:'%Cred%h%Creset -%C(yellow)%d%Creset %s %Cgreen(%cr) %C(bold blue)<%an>%Creset' --abbrev-commit"
__git_complete gl _git_log
alias gd="git diff"
__git_complete gd _git_diff
alias gc="git diff --cached"

# 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

# if github cli is installed, wrap git with it
if hash hub 2>/dev/null; then
  alias git=hub
fi

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

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

# List only directories
alias lsd="ls -l ${colorflag} | grep '^d\'"

# Always use color output for `ls`
alias ls="command ls ${colorflag}"

# Enable aliases to be sudo’ed
alias sudo='sudo '

# Gzip-enabled `curl`
alias gurl="curl --compressed"

# IP addresses
alias ip="dig +short myip.opendns.com @resolver1.opendns.com"
alias localip="ipconfig getifaddr en1"
alias ips="ifconfig -a | grep -o 'inet6\? \(\([0-9]\+\.[0-9]\+\.[0-9]\+\.[0-9]\+\)\|[a-fA-F0-9:]\+\)' | sed -e 's/inet6* //'"

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

# Flush Directory Service cache
alias flush="dscacheutil -flushcache && 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 \/.*\""

# Canonical hex dump; some systems have this symlinked
command -v hd > /dev/null || alias hd="hexdump -C"

# OS X has no `md5sum`, so use `md5` as a fallback
command -v 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 . -type f -name '*.DS_Store' -ls -delete"

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

# 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"

# URL-encode strings
alias urlencode='python -c "import sys, urllib as ul; print ul.quote_plus(sys.argv[1]);"'

# Disable Spotlight
alias spotoff="sudo mduti l -a -i off"
# Enable Spotlight
alias spoton="sudo mdutil -a -i on"

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

# Ring the terminal bell, and put a badge on Terminal.app’s Dock icon
# (useful when executing time-consuming commands)
alias badge="tput bel"

# 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 loud="osascript -e 'set volume 10'"
alias med="osascript -e 'set volume 6'"

# Unity
alias utree="tree -I 'Library|ProjectSettings|Temp|*.meta'"

# fasd vim shortcut
alias v='f -t -e vim -b viminfo'

if hash google-chrome 2>/dev/null; then
  alias chrome="google-chrome"
else
  alias chrome="open -a 'google chrome'"
fi

# lock osx
alias lock="/System/Library/CoreServices/Menu\ Extras/User.menu/Contents/Resources/CGSession -suspend"

# tmux with colour support
alias tmux="TERM=screen-256color-bce tmux"