Good, free tutorials to learn regex?

1

RegExr

Personally, I use regexr. It can build a regex for you, but also explains what each step does.

#Programming Tools #Regular Expressions #Productivity 360 social mentions

2

regular expressions 101

Regex101.com is a nice website where you instantly see the effect of your regex.

#Regular Expressions #Programming Tools #Productivity 868 social mentions

3

RegexOne

This is an interactive game where you learn regex: https://regexone.com/.

#Regular Expressions #Programming Tools #Photography 65 social mentions

4

Regex Crossword

Https://regexcrossword.com/ - this is kinda fun way to learn.

#Regular Expressions #Programming Tools #Free Games 65 social mentions