Linux Command History - Organized by Categories

1. File Analysis and System Information

Binary File Analysis

xxd a.out
readelf -h a.out
objdump -t a.out

System Information

echo $SHELL

2. Directory & File Management

Listing Files

ls -l -a -i -s

Creating and Using Aliases

alias list="ls -l -a -i -s"
list
unalias list
list  # This will produce an error after unalias

Creating Files and Directories