+++
date="2023-02-03"
author="spanskiduh"
title="regex"
description="click to read about regex"
+++
# REGEX

### Reversing regex

[source](https://github.com/asciimoo/exrex)
`exrex "flag\{wa{0}e[^abcdrfghijknmopqrstuvwxyz]c(((o)))(?=[a-z])[^a-ln-z]e_to_dc{0}ctf{1}\}" -o out.txt` - you can list all possible words accepted by regex with this tool