Outline:

I. What is Unix/ Linux?
II. Unix/ Linux Architecture
III. Features of Unix/Linux
IV. Unix/ Linux Commands and Utilities
V. Shell Scripting
VI. File and Directory Management
VII. Permissions and Ownership
VIII. Text Processing Tools
IX. Process Management
X. Package Management
XI. User and Group Management
XII. Networking Basics
XIII. Filesystem Navigation and Manipulation
XIV.Input/Output Redirection and Piping
XV. Environment Variables
XVI. System Administration Basics
XVII. Backup and Restore
XVIII. File Compression and Archiving
XIX. System Monitoring and Performance Tuning
XX.Disk and Filesystem Management
XXI. Shell Programming Basics
XXII. Regular Expressions
XXIII. Job Control
XXIV. Managing Services and Daemons
XXV. Remote Access (SSH, Telnet)
XXVI. Text Editors
XXVII. Security and Authentication
XXVIII. Cron Jobs and Scheduled Tasks
XXIX. System Startup and Shutdown
XXX. Basic Shell Commands and Navigation
XXXI. Working with Processes and Jobs
XXXII. File Permissions and Ownership
XXXIII. Working with Files and Directories
XXXIV. Command-Line Text Editors
XXXV. Searching and Filtering Text
XXXVI. Managing System Resources
XXXVII. Networking and Communication
XXXVIII. Shell Scripting Basics
XXXIX. Basic System Administration Tasks
XXXX. Troubleshooting and Debugging

I. What is Unix/Linux?

1. Definition of an…