This is a walkthrough for the TryHackMe room Network Security Challenge Room. This challenge is designed to use nmap, telnet, ftp and hydra to find flags and learn about network security.

This is a walkthrough for the TryHackMe room Pickle Rick Room. Let's help Rick find the ingredients he needs to make his serum and turn back into a human.

Listen Morty... I need your help, I've turned myself into a pickle again and this time I can't change back!

The swap file is used to increase the system’s total accessible memory beyond its hardware capabilities. This means that when all of the Raspberry Pi’s RAM is exhausted, it can start using the swap file as memory instead.

I'll walk you through setting up your Raspberry Pi 4 to boot from an USB connected SSD. We'll start by flashing the SD card, then copy the card to the drive, move on to setting up the Pi and finish off by removing the SD card and allowing the Pi to boot from the SSD.

Static websites like online resume or blog sites can be created using HTML, CSS, and JavaScript if you are a front-end developer. However, it can be a bit of a headache for people who are not familiar with these technologies. More importantly, if you are creating a blog site, it’s difficult to maintain uniformity in all its pages. I am going to describe how we can create a static website without the need for such technologies.