How do I remove computer name from the command line prompt?

Question

Is any way to remove my computer name from command line prompt?

I want the prompt to look like this:

αғsнιη:~$

Instead of this:

αғsнιη@αғsнιη-pc:~$

Answer 1

Edit your .bashrc, change PS1 to:

PS1='\u:\w\$'