Sudo Rambles

A programmer's blog

Month: April 2019

a pair of keys

PHP Cryptography with Sodium

Overview Cryptography is a fascinating subject, that I hope we’ll explore further in the future. This post will cover a practical use-case for encryption within a PHP based project. WIthin this guide you will learn the ins and outs of […]


Welcome to the world of RTL-SDR. This is an exiting place to be, with virtually limitless possibilities for what you can achieve. This post will serve as the stepping stone for the upcoming guides and tutorials, that you’ll see here.