Mac For Me

1. Add alias in configuration file "~/.bash_profile":

alias ls='ls -G'

2. If it is the first time to add configuration file, use following command to make it work:

source .bash_profile

3. Enable "sudo" in Mac terminal

By default, the "sudo" is not enabled for standard user. 

To enable it, log in as admin user and run:

sudo visudo

It is a VI based editor to open sudo profile. Add following to standard user:

XX    ALL=(ALL) ALL

Then with standard user "sudo" could be used with standard user password.

4. Configure Emacs

alias emacs='/Applications/Emacs.app/Contents/MacOS/Emacs --no-splash -nw'

5. TBD