Shell Scripting Variables Explained | Environment Variables & Export Command in Linux

Publicado em: 18 Maio 2026
no canal de: Simply Byte - Tamil

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In this video, you will learn variables in shell scripting, understand the difference between shell variables and environment variables, and see how the export command works in Linux Bash.

Topics covered in this tutorial:

✅ What are variables in shell script
✅ How to create and use variables in Bash
✅ Local variables vs environment variables
✅ Environment variable concept explained
✅ Export command usage in Linux
✅ Real examples in shell scripting

This tutorial is useful for:

Linux beginners
DevOps engineers
Bash scripting learners
System administrators
Students learning shell scripting

If you are learning Linux, Bash, Shell Scripting, DevOps, or Automation, this video will help you understand variables clearly.

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