A collection of simple Bash scripts.

Getting Started

1. create_files.sh: this script create a bash script file and give it an exectution permission or create a normal file or create a new directory based upon user input

2. change_file_mode.sh: this script changes the mode of the file based on file directory and permission which are entered by the user

3. pass_detec.sh: a simple bash script that reads file lines contain passwords, analyzes them, and extracts only the valid passwords.

   The valid passwords must meet the following criteria: Contain at least one lowercase letter [a-z] Contain at least one uppercase letter [A-Z] Contain at least one digit [0-9] Contain at least one special character from [$#@] The password must be at least 6 characters long and no more than 12 characters long The program must correctly handle the comma (,) as a delimiter The program should output the valid passwords to the terminal.