2019T00440
1)Introduction
 *Kernel
 *Shell
 *How To Use Shell

2)Shell History
 *Repeating the last command
 *Repeating the other command
 *History

3)Process
 *Why process required
 *Linux command related with process

4)Shell Expansion
 *Commands and arguments
 *Control operators
 *Shell variables
 *Shell embedding and options
 *File globbing

5)Shell Scripting
 *Shell initialization files
 *Utility shell scripts
 *General scripting
 *Script automation

6)Programming Command
 *Decision making in shell script
 *Loop in shell script
 *Local and global shell variable
 *More example of shell script