Configuration custom command alias under Linux/mac

Linux/mac the custom command alias, and save the alias to make it permanent (reboot will not expire)

The command to develop each commit code is a long list of parameters that you do not want to remember, so you can use the alias command to solve the problem:
alias aCommandAlias=‘aCommand 一堆参数什么的‘
Like what
alias gpush=‘git push origin HEAD:refs/for/master‘

So in the terminal, only need to enter the Gpush is OK.

But in this case, it will expire after a reboot, the solution is to edit the ~/.BASHRC file, adding an alias command per line. For example:
alias cdhome=‘cd ~‘
alias cdroot=‘cd /‘
alias gpull=‘git pull‘
alias gci=‘git commit -a‘
alias gpush=‘git push origin HEAD:refs/for/master‘
alias gst=‘git status‘
After saving the file, run:
source ~/.bashrc(otherwise not effective)
You can do it.
If not, the description does not have a ~/.bash_profile file, or the. bashrc file is not executed in the file.
(. bash_profile files are files that are automatically executed when the user logs on to the terminal, which is typically called in this file. BASHRC)
If so, the file needs to be opened (created first if not):
~/.bash_profile
Add a line inside:
source ~/.bashrc
It's OK.
I tested OK under the Mac system.

Configuration custom command alias under Linux/mac