---
id: 1731
title: "grep: command-line tools #1"
source_domain: josephthacker.com
source_url: "https://josephthacker.com/hacking/2020/08/20/grep-command-line-tools-1.html"
published_at: "2020-08-20T00:00:00Z"
tags: ["bug-bounty", "bash", "tooling", "tips"]
phying_url: "https://phying.com/item/1731"
lang: en
---

# grep: command-line tools #1

## Summary

Part 1 of Joseph Thacker's command-line series: grep for bug hunters — the -Hrnia flag combo ("hernia"), regex context windows for minified JavaScript, and using grep as a filter for tool output.

## Intelligence Metadata

- **Sources:** josephthacker.com
- **Published:** 2020-08-20T00:00:00Z
- **Original:** https://josephthacker.com/hacking/2020/08/20/grep-command-line-tools-1.html
- **Phying News:** https://phying.com/item/1731