---
title: "Safe ways to do things in bash"
date: 2018-05-16T10:29:37+02:00
categories:
  - "Bookmarks"
lang: de
canonical: https://www.marcusjaschen.de/blog/2018/safe-ways-to-do-things-in-bash/
---

# Safe ways to do things in bash



<blockquote>A variable in bash is like a hand grenade – take off its quotes, and it starts ticking. Hence, rule zero of bash pitfalls: <a href="https://github.com/anordal/shellharden/blob/master/how_to_do_things_safely_in_bash.md">Always use quotes.</a></blockquote>