Shell Shock

Count files matching pattern

Techniques to count number of files matching a given regex pattern

Conditionals in Bash

• Syntax
• Conditional Options for Values
• Conditional Options for File/Folder

Change Permissions Recursively

Change Permission on Folder/Files Recursively

Everyday grep

grep commands for everyday use

Colors in the Shell

• Display Color Palette
• Display Color Grid
• Color Index

Bash Tidbits

• Arguments
• Template for find files and process each file
• Template for convert .png to .jpg
• … and more