How to change the inscription in the terminal?

Question

linux

Can I change the inscription in the terminal: [email protected], to some other one? How?

Answer 1

Well, for example like this:

mch=`hostname -s`
PS1='\[\033[01;32m\]${mch:q}:\[\033[01;34m\][$USER]\[\033[01;36m\] \!>\[\033[00;38m\] '

hostname will be printed in green, $USER in blue, the program counter and the > symbol in cyan. Placed in .bashrc