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Computer Science
Operating Systems
Linux
Linux Command Line
1. Introduction to the Command Line
2. Navigating the Filesystem
3. Working with Files and Directories
4. Viewing and Editing Files
5. Permissions and Ownership
6. Process Management
7. Input/Output Redirection and Pipes
8. Searching and Text Processing
9. System Information and Administration
10. Networking
11. Archiving and Compression
12. Shell Environment and Customization
13. Introduction to Shell Scripting
Working with Files and Directories
Creating Files and Directories
Creating Empty Files (touch)
Creating Single Files
Creating Multiple Files
Updating Timestamps
Creating Directories (mkdir)
Creating Single Directories
Creating Multiple Directories
Creating Parent Directories
Copying Files and Directories
Copy Command (cp)
Copying Files
Copying Directories
Recursive Copying Option
Interactive Copying Option
Update Option
Moving and Renaming
Move Command (mv)
Moving Files
Moving Directories
Renaming Files
Renaming Directories
Interactive Moving Option
Deleting Files and Directories
Remove Files (rm)
Deleting Single Files
Deleting Multiple Files
Interactive Deletion Option
Recursive Deletion Option
Force Deletion Option
Remove Empty Directories (rmdir)
Basic Usage
Differences from rm -r
Wildcards and Globbing
Overview of Globbing
Asterisk Wildcard (*)
Question Mark Wildcard (?)
Bracket Expressions ([])
Escaping Wildcards
Using Wildcards with Commands
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2. Navigating the Filesystem
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4. Viewing and Editing Files