Have a quick question that I think the powers of Ars can solve. I have an existing linux log parsing script that is working fine but I want to add new functionality to it. Given the following 2 log ...

I'm trying to extract a bunch of img urls from a whole bunch of files. Grep ought to be my friend, but the bash implementation is not allowing me to cut the match at the first instance of my end point ...

ripgrep supports many features found in grep, such as showing the context of search results, searching multiple patterns, highlighting matches with color and full Unicode support. Unlike GNU grep, ...

This is a starting point for JavaScript solutions to the "Build Your Own grep" Challenge. Regular expressions (Regexes, for short) are patterns used to match character combinations in strings. grep is ...