Linux Quiz
Linux command-line usage, file permissions, process management, and the everyday admin tasks every sysadmin and developer needs.
This category currently has 150 questions in the SERVBG quiz bank. Below are a few sample questions — the full interactive quiz shuffles through the whole set with instant scoring.
Sample questions
What does ls command do?
- Lists directory contents
- Changes directory
- Deletes files
- Copies files
- Creates files
What does cd command do?
- Creates directory
- Changes current directory
- Copies files
- Lists files
- Removes files
What does pwd command do?
- Deletes files
- Changes directory
- Shows current directory path
- Creates files
- Lists files
What does mkdir command do?
- Creates a new directory
- Removes directory
- Changes directory
- Lists directory
- Copies directory
What does rm command do?
- Copies files
- Removes files or directories
- Moves files
- Lists files
- Creates files
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