Linux Bash Shell Scripting Incl. AWK, SED and 10+ Projects | Udemy

This comprehensive course is specially designed to transform you into an expert in bash shell scripting, enabling you to automate repetitive tasks with ease. Whether you’re a system administrator, penetration tester, linux administrator, bug bounty hunter, ethical hacker, developers, or someone looking to enhance their shell scripting skills, this all-in-one course is perfect for you.

Focused on advanced shell scripting, this course provides a clear and concise understanding of the basics of linux bash shell scripting and takes you to the next level of mastery. By the end of the course, you will have a solid understanding of all the concepts of bash scripting, from command line to scripting to project-based approaches.

With more than 10 practical projects, this course provides a hands-on approach to learning and clears any doubts you may have about bash shell scripting. These projects include server backup, server load monitoring system, website reconnaissance, and more. You will gain valuable experience in making your own tools in bash, and the course will equip you with the knowledge to automate repetitive tasks in linux systems.

So, if you want to clear your basics about linux bash shell scripting and take your skills to the next level, enroll in this unique course today!

The course contains this topics:

1. Introduction
   1. Introduction
2. Linux administration
   1. Overview of linux administration
   2. Types of users in linux
   3. Basic linux administration commands
   4. Adding and deleting a user
   5. Adding and deleting a group
3. Basic to advance linux commands
   1. Basic to advance linux commands | Part – 1
   2. Basic to advance linux commands | Part – 2
   3. Basic to advance linux commands | Part – 3
4. Some advance linux commands
   1. echo command
   2. Xargs command
   3. Find command
   4. TR command
   5. Grep command
5. Linux file permissions
   1. Basic overview of file permissions
   2. Understanding files permissions practically
   3. Exporting files to path
6. Hello world in bash
   1. Hello world ! in bash
   2. She-bang
   3. Behind the scene of execution of a script
7. Variables in bash
   1. Variables intro
   2. Explicit
   3. Reading user input in bash
   4. Advance method to read user input
   5. Command substitution
   6. Advance method to read user input
   7. Builtin or environment variables in bash
   8. Project on variables
8. Arithmetic calculation in bash
   1. Overview of arithmetic calculation
   2. Practical of arithmetic calculation
   3. Project on arithmetic calculation
9. Strings in bash
   1. String overview
   2. Basics of string
   3. Case modification
   4. Sub-string removal
   5. Search and replace in string
   6. Finding string length
   7. Sub-string expansion
   8. Concatenation
10. Arrays in bash
    1. Overview of array
    2. Basics of array
    3. Associative array
    4. Indices
    5. Project on array
11. Arguments in bash
    1. Overview of arguments
    2. Practical on arguments
    3. More on arguments
    4. Special parameters in bash
    5. Project on arguments
12. I & O redirection in bash
    1. I/O redirection
    2. Practical on I/O redirection
    3. Piping
13. Exit status
    1. Overview of exit status
    2. Practical on exit status
    3. Custom exit status
14. If-else in bash
    1. if-else overview
    2. Mathamatical comparision
    3. More on mathamatical comparision
    4. String comparision
    5. More on string comparision
    6. File conditions
    7. More on file conditions
    8. If-elif-else
    9. if-else ladder
    10. AND and OR operators
    11. Project on if-else | Part – 1
    12. Project on if-else | Part -2
15. Regular expressions in bash
    1. Introduction to  regular expression
    2. Practical on regular expression
    3. Introduction to character class
    4. Practical on character class
    5. Project on regular expression | Part – 1
    6. Project on regular expression | Part – 2
    7. Task on regular expression
    8. Solution of task
16. Globbing
    1. Introduction to globing
    2. More on globing
    3. Introduction to extended globing
    4. More on extended globing
    5. Difference between regular expression and globing
    6. Project on globing
17. While loop
    1. Introduction to while loops
    2. More on while loop
    3. C-Style while loop
    4. Reading from while loop
    5. Infinite while loop
    6. While loop with multiple conditions
    7. Nested while loop
    8. Practical on nested while loop
    9. Break & continue with while loop
    10. Project on while loop
    11. Task on while loop
    12. Solution of task
18. For loop
    1. Introduction of for loop
    2. Basics of for loop
    3. Reading files in for loop
    4. C-Style for loop in bash
    5. Infinite for loop
    6. For loop with arrays
    7. For loop with two parameters
    8. For loop with parametized file list
    9. Nested for loop, break & continue
    10. Real world project on for loop
19. Until loop
    1. Until loop explanation
20. Case
    1. Introduction to case
    2. Syntax and basic of case
    3. More on case
    4. Creating menu using “select”
    5. Rechecking user input using case
    6. Creating scripts with parameters
    7. Real world project on case
21. Function
    1. Introduction to functions in bash
    2. Syntax of functions
    3. More on functions
22. Cron jobs
    1. Introduction to cron jobs
    2. More on cron jobs
    3. Verifying your cronjob
    4. GUI cronjob
    5. Real world project on cronjobs
23. Colors in bash
    1. Syntax of adding colors in shell
    2. Practical of colors
    3. Creating a welcome message on every time you open your terminal
24. Printf command
    1. Printf command introduction
    2. More on printf command
    3. Width specification in printf command
    4. Creating a table
25. Awk command
    1. Introduction to awk command
    2. Awk practical
    3. Regular expression with awk
    4. Field seprators
    5. Boolean operators in awk
    6. If-else in awk
    7. Boolean operators in awk
    8. Loops in awk (for loop, while loop, do while loop)
26. Sed command
    1. Introduction to sed command
    2. More on sed command
    3. Practical examples on sed
27. Simple projects (Sharpen your skills)
    1. Random quote generator
    2. Digital clock
    3. Password generator
28. System administration projects
    1. Script for Server backup
    2. Server load monitoring script
29. Projects for penetration testing (BUG BOUNTY HUNTERS OR PENTESTERS)
    1. XSS finder
    2. SSRF finding tool
    3. Full recon tool for website reconnaissance
    4. URL extractor from javascript files
30. Bonus section
    1. Bonus video

Points to remember:

• Remember your goals
• Don’t stop until you proud
• Organize your time to learn and Practice
• Remember why you started
• You can do it
• Make notes of every thing in separte copy because you cannot memorize everything

Happy learning 🙂