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Which of the following is the correct syntax to use tab completion for a command in Linux?

easy📝 Syntax Q3 of 15
Linux CLI - Navigating the File System
Which of the following is the correct syntax to use tab completion for a command in Linux?
AType partial command and press Ctrl+C
BType partial command and press Tab
CType full command and press Enter
DType full command and press Tab
Step-by-Step Solution
Solution:

  1. Step 1: Understand how tab completion works

    You type part of a command and press Tab to complete it automatically.

  2. Step 2: Check options for correct usage

    Only Type partial command and press Tab matches this behavior; pressing Enter executes, Ctrl+C cancels.

  3. Final Answer:

    Type partial command and press Tab -> Option B

  4. Quick Check:

    Partial command + Tab = Completion [OK]
Quick Trick: Start typing, then press Tab to complete [OK]
Common Mistakes:
  • Pressing Enter to complete
  • Using Ctrl+C to complete
  • Typing full command before Tab

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