Regular expressions are a way to define an advanced search pattern that can be very useful for manipulating text, among other things. They are used quite a bit in programming languages but in this case, I am showing how I use them in a text editor to manipulate text copied from a website into a clean list format. This isn’t so much a tutorial as it is a real world example of how you can use regular expressions to speed up your work. And I’ll admit - they are just fun to use!
I’ve been using regex since the old Perl days. One of the best things I’ve learned.
RegEx is my nightmare, all help is appreciated thank you. Good video.
There are many online resources to help you learn regex. The best one I’ve seen is the regex course on Linux Academy
However, I do use this site frequently: