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Bash if-else for File Handling | Bash Scripting Tutorial

Welcome to CompilerSutra, your go-to place for compiler and programming tutorials.
In this video, we break down the if-else statement in Bash with a practical file handling example.



Topics Covered:
What is an if-else statement in Bash?
Bash if-else syntax explained
File existence check with -f
Conditional branching in shell scripting
Practical example: creating backups of important files
How to write readable and maintainable Bash scripts

Challenge at the End:
Try solving the mini Bash challenge presented in the video and comment your answer. Test your understanding of Bash conditionals and variable handling.

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Chapters
0:00 - introduction
0:12 - if else in bash
1:02 - if else syntax in bash
1:37 - how to write if else
2:21 - scrpt for the backup
4:14 - challenges