You want to create a script that always saves logs to a folder named logs inside the current user's home directory, regardless of who runs it. Which path should you use inside the script?

hard📝 Application Q9 of 15

Linux CLI - Navigating the File System

You want to create a script that always saves logs to a folder named logs inside the current user's home directory, regardless of who runs it. Which path should you use inside the script?

A/logs

B/home/logs

C~/logs

D$HOME/logs

Step-by-Step Solution

Solution:

Step 1: Understand environment variables vs shortcuts in scripts
In scripts, ~ may not always expand correctly, but $HOME reliably points to the current user's home directory.
Step 2: Choose the path that works in scripts
Using $HOME/logs ensures the logs folder is inside the user's home, regardless of who runs the script.
Final Answer:
$HOME/logs -> Option D
Quick Check:
Use $HOME in scripts for home directory paths [OK]

Quick Trick: Use $HOME, not ~, inside scripts for home paths [OK]

Common Mistakes:

Using ~ which may not expand in scripts
Using absolute paths not user-specific
Using root or system folders

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You want to create a script that always saves logs to a folder named logs inside the current user's home directory, regardless of who runs it. Which path should you use inside the script?

Step 1: Understand environment variables vs shortcuts in scripts

Step 2: Choose the path that works in scripts

Final Answer:

Quick Check:

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