Cloud Education

Are you tired of unresponsive programs, resource-hogging applications, or rogue processes slowing your Linux system down? While knowing how to kill a process on Linux from the command line is a fundamental skill for any Linux user, the story doesn’t end with a simple kill command. What if you can’t find the process ID (PID)? …

The WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED! error will stop you dead in your tracks. Despite looking like your server is under attack, this message usually means SSH is working correctly, it’s just spotted something different about your server and wants you to know. This security check matters, but it can be frustrating when you just …

Have you ever tried to open your bank, favorite store, or work portal – only to be stopped by this message? “Safari Can’t Establish a Secure Connection to the Server.” It’s frustrating, vague, and can block you completely – on a Mac, iPhone, or iPad. But what does this error mean? This guide explains what’s …

UpCloud is a popular European cloud server provider that offers affordable cloud hosting services across the globe. What makes it especially striking is that UpCloud gives you a 100% Uptime SLA – which makes it one of the top choices for hosting your websites. UpCloud uses its own proprietary MaxIOPS storage technology to deliver industry-leading …

n8n is an open-source automation platform that connects apps and services to streamline repetitive tasks – all under your control. If you want full control over your setup, self-hosting n8n is the way to go. But managing your own infrastructure doesn’t have to be complicated. In this guide, you’ll learn how to deploy n8n using …

Managing servers through the command line can be tedious. Many cloud management platforms add to the friction by restricting functionality or locking you into their ecosystem. RunCloud was built to solve this exact problem. It is a flexible VPS management platform that works with any cloud platform, supports multiple server stacks, and supports both x86 and ARM …

Setting up a cloud server to host your website can be a daunting task, especially if you are not experienced in server management. However, with the right cloud provider and management tools, the process can be made significantly easier.  RunCloud supports many different cloud providers, including Hetzner, a well-known cloud provider that offers reliable, affordable, …

LiteSpeed Cache is a caching plugin for WordPress that helps improve the performance of a website by storing frequently accessed data in a cache. This allows the website to load faster for visitors by reducing the amount of time it takes for the server to process and retrieve the necessary data. LiteSpeed Cache is built …

Docker has changed software development and application deployment through containerization. Its intuitive command-line interface, tools such as Docker Desktop, and the vast Docker Hub ecosystem have all made creating, sharing images, and running containerized applications incredibly accessible. But many people don’t realise that the Docker engine isn’t the only containerization technology available. This post will …