GitHub

Print regular expressions with syntax highlighting in the terminal. Useful for debugging, visually inspecting and understanding complex regex patterns.

Please consider following this project's author, Jon Schlinkert, and consider starring the project to show your ️ and support. Parse a regular expression pattern into a tree structure that can be used ...
How-To Geek on MSN

Using grep: 5 game-changing command examples

With -w, grep will match “error” but skip things like “errors” or “terror.” The difference can be subtle, but when you’re ...
IEEE

Converting Regular Expressions to Non-Deterministic Finite Automata through an Automated Framework

Abstract: A Regular Expression, often abbreviated as Regex, are a sequence of characters that define a search pattern. An Non-deterministic Finite Automata (NFA) is a computational machine which can ...
GitHub

Basically a regexp over a GitHub search.

This Go tool performs the search supplied by the user on GitHub and apply the regexp also supplied by the user on all results. This can be use to find subdomains, endpoints, passwords, api keys... $ ...