[--- common alias ---]
alias ~="cd ~"
alias ..="cd ../"
alias ...="cd ../../"
alias ....="cd ../../../"
alias .....="cd ../../../../"
alias cdd="cd ~/dev"
alias p="pwd"
alias c="clear"
alias cls="clear"
alias ll="ls -l"
alias la="ls -la"
alias psg="ps aux|grep -v grep|grep --color"
[--- git alias ---]
alias gst="git status"
alias gb="git branch "
alias gc="git checkout "
alias gba="git branch -a"
alias gp="git push "
alias gm="git commit "