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12
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4.5h
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7
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Asked about file permissions
2 hours ago
Completed Unit 1: Introduction to Linux
Yesterday
Practiced basic commands
2 days ago
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Resources
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Command Cheat Sheet
| Command | Description |
|---|---|
| ls | List directory contents |
| cd | Change directory |
| pwd | Print working directory |
| mkdir | Create a directory |
| rm | Remove files or directories |
| cp | Copy files or directories |
| mv | Move or rename files |
| chmod | Change file permissions |
| grep | Search text patterns |
| sudo | Execute as superuser |
External Resources
Recommended Books
The Linux Command Line
by William Shotts
Linux Pocket Guide
by Daniel Barrett
How Linux Works
by Brian Ward
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Community Forum
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schedule Coming SoonChat History
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File Permissions Discussion
chmod, chown, and permission bits explained
Bash Commands Practice
ls, cd, mkdir, rm commands
Introduction to Linux
History and philosophy of Linux
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