But now to the testing part, which is really what this post is about. From the CLI you can test a regex before you impliment it like this: First test the reallybad.jpg to our regular expression: ...

If you’ve ever worked with regular expressions, you know how difficult and tedious it is to craft complex regex code. However, while it won’t work in every situation, REGex Tester, an online ...

Regular expressions are archaic-looking, extremely specific, and amazingly helpful for finding the right data, files or whatever else you need. RegEx, ...