Linux command line and Bash Shell Scripting

Course Curriculum

Chapter 1: Complete Bash Shell scripting

Lecture 1: Introductory Course Contents

Lecture 2: Iterm2, diskutil, hostname,uname

Lecture 3: Introduction to Shell Scripts

Lecture 4: Shell and env variables

Lecture 5: File System and directory hierarchy

Lecture 6: Multi-Tasking and Multi-User

Lecture 7: ls, cd, man, exit commands

Lecture 8: rmdir, mkdir, rm, history, cat

Lecture 9: cp, mv, inode, clear

Lecture 10: who, whoami, tty, which, locate, pwd

Lecture 11: calendar(cal), date, time commands and their options

Lecture 12: vi editor and different commands Part1

Lecture 13: vi editor Part 2

Lecture 14: chmod and user permissions

Lecture 15: chown, chmod, getent, chgrp

Lecture 16: Background Jobs and no hangup

Lecture 17: sort and Uniq command

Lecture 18: Top and PS command

Lecture 19: Pipes And Redirection

Lecture 20: Pipes and Redirection Part 2

Lecture 21: Wild Cards

Lecture 22: Find Part 1

Lecture 23: Find Part 2

Lecture 24: Find part 3

Lecture 25: Find Part 4

Lecture 26: grep command and common usage part-1

Lecture 27: grep command part-2

Lecture 28: grep command part-3

Lecture 29: grep command part-4

Lecture 30: Shell Script Introduction and different components and debugging a script

Lecture 31: Functions and Command Line argument Processing

Lecture 32: While Loop

Lecture 33: Until Loop

Lecture 34: For Loop and various syntax of for loop

Lecture 35: If condition

Lecture 36: Test conditions for file type and strings

Lecture 37: Read User input and processing

Lecture 38: Case statement, AKA switch

Lecture 39: File Handling and operations

Lecture 40: Exit Status of a Shell

Lecture 41: Random Number and its use case

Lecture 42: Arrays and iterating over elements in different ways

Lecture 43: Here Document, Multi line comments, Ftp scripts

Lecture 44: Trap and signals part-1

Lecture 45: Trap and signals part-2

Lecture 46: Trap and signals part-3

Lecture 47: Trap and signals part-4

Lecture 48: Trap and signals part-5

Lecture 49: Installing Ubuntu in virtual Machine

Lecture 50: dd and od command and how to copy file using dd

Lecture 51: df, du, lsof, netstat

Lecture 52: dmidecode, lscpu, lspci, SMBIOS, DMI

Lecture 53: Creating a partition and mounting the file system

Lecture 54: nmap for network and port scanning

Lecture 55: ssh, scp and sshpass

Lecture 56: tcpdump and pcap