MacOS bash aliases for File, List and Disk functions

.bash_alias_osx

#
## Shortcuts
alias d="cd ~/Documents/Dropbox"
alias dl="cd ~/Downloads"
alias dt="cd ~/Desktop"
alias p="cd ~/projects"
alias g="git"
alias h="history"
alias j="jobs"


#
## 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;31: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 Aliases
alias ls="gls -AXhsg1N --group-directories-first --color=auto"                                     # Nice list
alias lsl="ls -lhAC	| less"									   # less list
alias ll="ls -xhks"										   # little list
alias lx="ls -XhkGgos1"										   # extension list
alias la="ls -Cap1hk"										   # list all
alias lm="ls -Cp1hk"										   # mini list
alias lr="ls -CgAR"									           # recursive list
alias lsd='ls -CapXokdh'									   # directory list
alias lspath="ls -ACGghskop1 $PWD/**"						                   # nice full path list


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


#
## Disk Aliases
alias fhere="find . -name "
alias df="df -Tha --total"
alias free="free -mt"
alias du="du -ach | sort -h"
alias filelarge="du -h | grep '^\([0-9.]*G\|[0-9]\{3,\}M\)' | sort -n"

#
## System Status
alias psg="ps aux | grep -v grep | grep -i -e VSZ -e"

#
## get rid of command not found ##
alias cd..='cd ..' 
 
#
## directories
alias ..='cd ..'
alias ...='cd ../../../' 
alias ....='cd ../../../../' 
alias .....='cd ../../../../' 
alias .4='cd ../../../../' 
alias .5='cd ../../../../..'

#
## Stats
alias path='echo -e ${PATH//:/\\n}'
alias now='date +"%T"'
alias nowtime=now
alias nowdate='date +"%d-%m-%Y"'

## pass options to free ## 
alias meminfo='free -m -l -t'
 
## get top process eating memory
alias psmem='ps auxf | sort -nr -k 4'
alias psmem10='ps auxf | sort -nr -k 4 | head -10'
 
## get top process eating cpu ##
alias pscpu='ps auxf | sort -nr -k 3'
alias pscpu10='ps auxf | sort -nr -k 3 | head -10'
 
## Get server cpu info ##
alias cpuinfo='lscpu'
 
## older system use /proc/cpuinfo ##
##alias cpuinfo='less /proc/cpuinfo' ##
 
## get GPU ram on desktop / laptop## 
alias gpumeminfo='grep -i --color memory /var/log/Xorg.0.log'

## this one saved by butt so many times ##
alias wget='wget -c'

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

## Updates
alias update='brew update; brew upgrade; brew cleanup; npm install npm -g; npm update -g; sudo gem update --system; sudo gem update; sudo gem cleanup'


# IP addresses
alias ip="dig +short myip.opendns.com @resolver1.opendns.com"
alias localip="ipconfig getifaddr en0"
alias ips="ifconfig -a | grep -o 'inet6\? \(addr:\)\?\s\?\(\(\([0-9]\+\.\)\{3\}[0-9]\+\)\|[a-fA-F0-9:]\+\)' | awk '{ sub(/inet6? (addr:)? ?/, \"\"); print }'"


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

alias clean_ds="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 clean_trash="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'"


# macOS has no `md5sum`, so use `md5` as a fallback
command -v md5sum > /dev/null || alias md5sum="md5"

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


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


# 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]);"'


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


# 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"

alias badge="tput bel"