.aliases

#!/usr/bin/env bash

## Git
# many of these plucked from https://github.com/DanHerbert/dotfiles-old/blob/fa37918e8a151319dd3c7b0d43637fd53295ba78/.git_extras
alias g="git"
alias gopen="git-open"
alias t="tig"

# Checking out
# alias gco='g checkout'

# Committing
alias ga="git add"
alias gd="git diff"
alias gdt="git difftool"
alias gmt="git mergetool"
# https://github.com/DanHerbert/dotfiles-old/blob/fa37918e8a151319dd3c7b0d43637fd53295ba78/.git_extras#L22-L25
alias linearcommit='git commit --amend --date="`date`" && git fetch --all && git rebase @{u}'

# Logs
alias gls="git log --pretty=format:'%C(yellow)%d%Creset %s' --abbrev-commit --"
alias gla="git log --graph --pretty=format:'%Cred%h%Creset -%C(yellow)%d%Creset %s %Cgreen(%cr) %C(bold blue)<%an>%Creset' --abbrev-commit --"

# Fetching
alias gfa="git fetch --all && date +'%a, %b %d %r'"
alias gfp="git fetch --prune && date +'%a, %b %d %r'"

# Delete all local tags and resync with origin
alias reloadtags='git tag -l | xargs git tag -d && git fetch'

# Pulling
alias gp="git pull && date +'%a, %b %d %r'"

# Stashing
alias gs="git stash save --include-untracked"
alias gsk="git stash save --keep-index --include-untracked"

# Status
# Get current branch
alias gcb="git rev-parse --abbrev-ref HEAD"

# Get the short 7-char hash of the current commit
alias gch="git rev-parse --short HEAD"

# Get the full SHA-1 hash of the current commit
alias gchl="git rev-parse HEAD"

# Get simplified status output
alias gst="git status -sb"

# Reset package-lock.json
alias gcpl="git checkout -- package-lock.json"

## System

# Detect which `ls` flavor is in use
if ls --color > /dev/null 2>&1; then # GNU `ls`
    colorflag="--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:'
else # macOS `ls`
    colorflag="-G"
    export LSCOLORS='BxBxhxDxfxhxhxhxhxcxcx'
fi

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

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

# List only directories
alias lsd="ls -lF ${colorflag} | grep --color=never ''^d' "

# List only files
alias lsf="ls ${colorflag} | xargs -0 basename"

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

# Copy working directory path to (clip|paste)board
alias cwd='pwd | pbcopy'

# Always enable colored `grep` output
# Note: `GREP_OPTIONS="--color=auto"` is deprecated, hence the alias usage.
alias grep='grep --color=auto'
alias fgrep='fgrep --color=auto'
alias egrep='egrep --color=auto'

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

# Stopwatch
alias timer='echo "Timer started. Stop with Ctrl-D." && date && time cat && date'

# Chain some common homebrew commands
alias brewtime='brew update && brew upgrade --ignore-pinned && brew cleanup -v'

# Get macOS Software Updates, and update installed Ruby gems, Homebrew, npm, and their installed packages
alias update='sudo softwareupdate -i -a; brewtime; npm update npm -g; npm update -g; sudo gem update --system; sudo gem update; sudo gem cleanup'

# Google Chrome
alias chrome='/Applications/Google\ Chrome.app/Contents/MacOS/Google\ Chrome'

# Google Chrome Canary
alias canary='/Applications/Google\ Chrome\ Canary.app/Contents/MacOS/Google\ Chrome\ Canary'

# Fix FaceTime video
alias fixfacetime='sudo killall VDCAssistant'

# Nuke node_modules
alias nnm='echo "REMOVING node_modules" && rm -rf node_modules'

# Resolve "too many open files errors"
alias fixfiles="sudo launchctl limit maxfiles 1000000 1000000"

## Network

# IP addresses
alias ip="dig +short myip.opendns.com @resolver1.opendns.com"
alias localip="ipconfig getifaddr en1"
alias ips="ifconfig -a | grep -o 'inet6\? \(addr:\)\?\s\?\(\(\([0-9]\+\.\)\{3\}[0-9]\+\)\|[a-fA-F0-9:]\+\)' | awk '{ sub(/inet6? (addr:)? ?/, \"\"); print }'"

# Show active network interfaces
alias ifactive="ifconfig | pcregrep -M -o '^[^\t:]+:([^\n]|\n\t)*status: active'"

# List all hardware ports
alias hwports="networksetup -listallhardwareports"

# Flush Directory Service cache
# https://www.whatsmydns.net/flush-dns.html#os-x-el-capitan
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 \/.*\""

# View open ports
alias openports="sudo lsof -i -P | grep -i 'listen'"

# Scan wireless networks
alias wifiscan="cd /System/Library/PrivateFrameworks/Apple80211.framework/Versions/Current/Resources; ./airport en1 scan"

# Spoof MAC address - https://git.io/v1kDS
alias spoofmac="sudo ifconfig en0 ether $(openssl rand -hex 6 | sed 's%\(..\)%\1:%g; s%.$%%')"

# Cycle wifi
alias airportcycle='networksetup -setairportpower airport off; networksetup -setairportpower airport on'

# Clean up LaunchServices to remove duplicates in the “Open With” menu
alias lscleanup="/System/Library/Frameworks/CoreServices.framework/Frameworks/LaunchServices.framework/Support/lsregister -kill -r -domain local -domain system -domain user && killall Finder"

# 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"

# OS X has no `sha1sum`, so use `shasum` as a fallback
command -v sha1sum > /dev/null || alias sha1sum="shasum"

# JavaScriptCore REPL
jscbin="/System/Library/Frameworks/JavaScriptCore.framework/Versions/A/Resources/jsc";
[ -e "${jscbin}" ] && alias jsc="${jscbin}";
unset jscbin;

# 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"

# Empty the Trash on all mounted volumes and the main HDD.
# Also, clear Apple’s System Logs to improve shell startup speed.
# Finally, clear download history from quarantine. https://mths.be/bum
alias emptytrash="sudo rm -rfv /Volumes/*/.Trashes; sudo rm -rfv ~/.Trash; sudo rm -rfv /private/var/log/asl/*.asl; sqlite3 ~/Library/Preferences/com.apple.LaunchServices.QuarantineEventsV* 'delete from LSQuarantineEvent'"

# Show/hide hidden files in Finder
alias showhidden="defaults write com.apple.finder AppleShowAllFiles -bool true && killall Finder"
alias hidehidden="defaults write com.apple.finder AppleShowAllFiles -bool false && killall Finder"

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

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

# Merge PDF files
# Usage: `mergepdf -o output.pdf input{1,2,3}.pdf`
alias mergepdf='/System/Library/Automator/Combine\ PDF\ Pages.action/Contents/Resources/join.py'

# Disable Spotlight
alias spotoff="sudo mdutil -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"

# Airport CLI alias
alias airport='/System/Library/PrivateFrameworks/Apple80211.framework/Versions/Current/Resources/airport'

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

# Intuitive map function
# For example, to list all directories that contain a certain file:
# find . -name .gitattributes | map dirname
alias map="xargs -n1"

# Find node processes
alias psnode="ps -fp $(pgrep node)"

# List globally installed npm packages
alias npmls="npm list -g --depth=0"

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

# Kill all the tabs in Chrome to free up memory
# [C] explained: http://www.commandlinefu.com/commands/view/402/exclude-grep-from-your-grepped-output-of-ps-alias-included-in-description
alias chromekill="ps ux | grep '[C]hrome Helper --type=renderer' | grep -v extension-process | tr -s ' ' | cut -d ' ' -f2 | xargs kill"

# Lock the screen (when going AFK)
alias afk="/System/Library/CoreServices/Menu\ Extras/User.menu/Contents/Resources/CGSession -suspend"

# Reload the shell (i.e. invoke as a login shell)
alias reload="exec $SHELL -l"

# Print each PATH entry on a separate line
alias path='echo -e ${PATH//:/\\n}'

## Fun
alias swagit="yes "swag" | xargs say -v cello"
alias stfu="osascript -e 'set volume output muted true'"
alias pumpitup="osascript -e 'set volume 7'"