- The PCRE flavour of RegEx is used here.
- Append the
i
modifier to the end of the regex to make any pattern case-insensitive.
| Purpose | Description | RegEx | Example |
export PS1="\[$(tput bold)\]\[$(tput setaf 1)\][\[$(tput setaf 3)\]\u\[$(tput setaf 2)\]@\[$(tput setaf 4)\]\h \[$(tput setaf 5)\]\W\[$(tput setaf 1)\]]\[$(tput setaf 7)\]\\$ \[$(tput sgr0)\]" |