Comparison Operators in Bash

Lesson in the Shell / Bash Roadmap · Stage 17: Bash Operators

Last updated 14 September 2026

What is Comparison Operators in Bash?

Comparison operators in Bash are used to compare values, typically numbers or strings. These operators allow you to create conditional statements within your scripts, enabling different code blocks to execute based on whether a comparison is true or false. They are fundamental for making decisions and controlling the flow of execution in your Bash scripts.

Study this in the interactive course See the whole Shell / Bash roadmap

Free resources to learn Comparison Operators in Bash

ArticleOther Comparison Operators
ArticleBash Operators
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VideoComparison Operators and Square Brackets - Bash Programming Tutorial

Comparison Operators in Bash: common questions

Can I learn Comparison Operators in Bash in Hindi?

This lesson is written in English. Once you sign in, open it in the interactive course and ask the AI tutor to explain Comparison Operators in Bash in Hindi or Hinglish. The tutor answers from this lesson’s own text, so it stays on the syllabus, and it runs on your own Google, OpenAI or Anthropic key.

Is this Comparison Operators in Bash tutorial for beginners?

It is lesson 84 of 166 in the free Shell / Bash roadmap, in stage 17, Bash Operators. If you are new to Shell / Bash, start from stage 1 and come back here in order; if you already know the earlier stages, this lesson stands on its own.