I was running my website on a DigitalOcean Droplet and I wanted to migrate it to a new server. When I first set it up I just used the ready-made One-Click-Wordpress server, which was using Ubuntu and ran a script that had installed and prepared everything for me. I decided to lower my monthly costs […]
In this post I want to show how you can build a very basic authoritative server-client architecture in Golang. To demonstrate this I will create a multiplayer game and we will be able to run it in 2 different windows (to simulate the 2 players). The game I will be building is the most simple […]
TwoMillion is a Linux box that features the old HackTheBox website. The first part of the challenge is to hack your way into getting an invite code (as it used to be on the old site). After getting the invite code we can create an account on the website and try to hack our way […]
OverTheWire hosts wargames organized in levels. You need the flag from each level to access the next one. Bandit is the first wargame on the site aimed at beginners. You can check out the site at https://overthewire.org/wargames/ To follow along with the challenges and their descriptions you can go directly to https://overthewire.org/wargames/bandit/ Level 0 We […]
CHIP-8 is a simple virtual machine designed in the 1970s for creating games on early computers and gaming consoles. It is notable for its small instruction set and straightforward memory layout, making it suitable for beginners to emulation. Specifications Implementing Specifications CHIP-8’s index register and program counter can only address 12 bits, which is 4096 […]