Linux – A Complete Concept Guide
Linux Concepts:
History
- History and Evolution of Operating Systems
- Open Source SW vs. Freeware SW
- Introduction to GPL and it’s key Features
- Problems with GNU – GPL (General Public License)
Introduction to Linux:
- What is Linux ?
- Why Linux is most used?
- What is a Free and Open Source Software (FOSS)?
- Characteristics of Linux?
- File Hierarchy and Directory Organisation in Linux Systems
Command Line Interface
Introduction to Linux
Introduction to Shell
- Introduction to Linux Shell
- Type of Linux Shells Enviroments
- Introduction to Bash files
- Working with Linux Environment Variables
- Basic Shell Commands
VIsual editor
Shell Scripting – Basics
- Introduction to Programming languages
- Understanding Special characters in Bash
- Introduction to Shell script and it’s Features
- Application and Usecases of Shell Scripting
- if-else conditional statements
- Expressions in Shell Scripting
Shell Scripting – Intermediate
- Command line arguments and GetOpt Args in Shell
- String in Shell
- Arithmetic Operations in Shell
- Logical Operators
- Loop in Shell
- Case in Shell
- Arrays in Shell
- Functions in Shell
Linux Systems
User Interface
File related commands
- File Redirection
- Piping Operator
- Linux Filesystems
- File Compression in Linux
- Grep command
- File Related commands
- File Detailed Listing
- Linux file types
- File permissions
- Find command
- Cut command
- Split command
- tr command
- Usage flow
- Usage example
- File archival
- Usage flow
- Regular expressions
- Grep command
- Sed command
