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Computer Science
Operating Systems
Linux
Linux for Beginners
1. Introduction to Linux
2. Linux Distributions
3. Getting Started with Linux
4. Desktop Environment Basics
5. File Management
6. Command Line Fundamentals
7. File and Directory Operations
8. Text Processing and Editing
9. Software Management
10. User and Permission Management
11. System Monitoring and Management
12. Input/Output and Redirection
13. Basic Networking
14. Shell Scripting Introduction
15. System Customization
16. Advanced Topics and Next Steps
Text Processing and Editing
Text Editors
Nano Editor
Basic Operations
Saving and Exiting
Search and Replace
Vim Editor
Modal Editing Concept
Basic Commands
Insertion and Navigation
Emacs Editor
Key Bindings
Basic Operations
Graphical Text Editors
Text Processing Tools
Pattern Searching
Text Filtering
Text Sorting
Column Extraction
Character Translation
Line Processing
Regular Expressions
Basic Pattern Matching
Special Characters
Quantifiers
Character Classes
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9. Software Management