Bash/Prompt customization - ArchWikiBash has several prompts which can be customized to increase productivity, aesthetic appeal, and nerd cred. Prompts Bash has five prompt strings that can be customized: PS0 is displayed after each command, before any output. PS1 is the primary prompt which is displayed before each command, thus it is the one most people customize. PS2 is the secondary prompt displayed when a command needs more inp
