In this article, we will explore user input: for all those times you want to ask the user to ‘press enter to continue’, or to actually read a string of input and store it into a variable for later processing. We will also look at how to find manual pages for built-in commands which otherwise may not seem to be available.
This is a companion discussion topic for the original entry at https://linuxconfig.org/useful-bash-command-line-tips-and-tricks-examples-part-5