Bash regexps for beginners with examples - LinuxConfig.org

Using regular rexpressions in Bash provides you with plenty of power to parse nearly every concievable text string (or even full documents), and transform them into nearly any output desirable. If you regularly use Bash, or if you regularly work with lists, textual strings, or documents in Linux, you will find that many jobs can be simplified by learning how to use regular expressions in Bash. Continue reading to learn basic Bash regular expression skills!


This is a companion discussion topic for the original entry at https://linuxconfig.org/bash-regexps-for-beginners-with-examples