Searching your file system can be tricky. For example, do you sometimes find it difficult to be specific or exact? Or perhaps it's too noisy? Regex can solve these issues and more. It's powerful, ...

Quick: If you shout "regular expressions" in a crowd of Linux users, what happens? Answer: Everyone will tell you the right way to use them, and every answer will be different. Regular expressions -- ...

I was hoping I could use "^$^Title" instead of "\r\n\r\nTitle", but that doesn't fly (and rightly so). Also I wasn't sure if "\r\n" would work on unix text files. Is there a more generic way I could ...