Introduction to Shell Scripting: Automating Daily Tasks (Bash and PowerShell Edition)

Alright, imagine this: you wake up, fire up your computer, and instead of wasting time organizing files or backing up data, you just hit a button, and boom—your computer does all that boring stuff for you. That’s the magic of shell scripting. It’s not just for Linux nerds; even Windows folks can automate tasks like a pro using PowerShell.

Top 60 Linux Commands Cheat Sheet in one line

A. File and Directory Management Commands

• ssh: Secure Shell, used for secure remote access to a system.
• ls: List directory contents.
• pwd: Print the current working directory.
• cd: Change directory to a different folder.
• touch: Create an empty file or update the modified timestamp of an existing file.
• echo: Print a message or the value of a variable.
• nano: A simple text editor.
• vim: A more advanced text editor with many features.
• cat: Print the contents of a file to the console.
• shred: Securely delete a file by overwriting its contents.
• mkdir: Create a new directory.
• cp: Copy a file from one location to another.
• mv: Move a file from one location to another, or rename a file.
• rm: Remove a file.
• rmdir: Remove a directory if it is empty.
• ln: Create a link to a file or directory.
• head: Display the first lines of a file.
• tail: Display the last lines of a file.
• cmp: Compare two files byte by byte.
• diff: Display the differences between two files.
• sort: Sort the lines of a file.
• find: Search for files in a directory hierarchy.
• chmod: Change the permissions of a file or directory.
• chown: Change the owner of a file or directory.

B. System Management Commands

Setting Up Your Hacking Environment: A Beginner’s Guide

If you’re curious about ethical hacking or just starting your journey into cybersecurity, the first step is creating a safe and functional environment for your experiments and learning. This guide will walk you through the process in a detailed and technical format, making it easy to understand—even for beginners (yes, you!).

1. Start with the Right Hardware

Before you get your hacker on, make sure your computer can handle the demands of hacking tools and virtual machines. A good hacking environment requires hardware that can support multiple virtual machines, networks, and complex tools. Here’s a more technical breakdown:

note: its my personal research so there can be errors or more fast and powerful method available to do same attacks

Commands Related to Network Attacks:

packet sniffing : airodump-ng [monitor mode interface]

first enable monitor mode; then..

• ifconfig wlan0 down

• airmon-ng check kill ( to kill the manager)

• iwconfig wlan0 mode monitor

• ifconfig wlan0 up

• iwconfig ( to check)

network preconnection attack.txt

note: need monitor mode on

• airodump-ng wlan0 ( discover all wireless network and info around it)

sniff and discover 5Ghz networks

AI Tools for Creativity and Productivity

Text to Image:

• Mind Journey: A tool that uses AI to transform textual descriptions into detailed, creative images. Ideal for visualizing abstract concepts or creative ideas.

Text to Music:

• ChatGPT: An AI language model that can generate lyrics, suggest melodies, or help with music composition based on text input.
• Uberduck AI: Specializes in converting text into music or vocal synthesis, offering various styles and voices.
• Suno AI: A tool for generating music compositions from text prompts, helping artists create background scores or thematic music.

Text to Presentation: