[Solved] Identify the error in this bash command:cd ~ /documents - Ans: Space between ~ and / causes tilde expansion failure | Bash Scripting

Bash Scripting - Quoting and Expansion

Identify the error in this bash command:

cd ~ /documents

ATilde cannot be used with cd command

BMissing quotes around path

CSpace between ~ and / causes tilde expansion failure

DNo error, command works fine

Step-by-Step Solution

Solution:

Step 1: Analyze the command syntax
The space between ~ and /documents separates arguments, so ~ expands alone, and /documents is separate.
Step 2: Understand effect of space
This causes cd to receive two arguments, which is invalid and causes an error.
Final Answer:
Space between ~ and / causes tilde expansion failure -> Option C
Quick Check:
No spaces between ~ and path [OK]

Quick Trick: No spaces between ~ and path for correct expansion [OK]

Common Mistakes:

MISTAKES

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