Dive into the world of Linux operating system and its distributions for system administration and development with Linuxbeast in-depth tutorials.
Users of Windows Subsystem for Linux 2 (WSL 2) might sometimes find themselves unable to connect to the internet from their Ubuntu 20.04 environments. This can be frustrating, especially when trying to install packages or pull updates. In this post, we’ll explore the root cause and provide a solution to resolve this common issue. Example … Read more
When working with infrastructure as code, using the right version of Terraform is essential for compatibility and stability across your projects. In this blog post, we’ll explore a common challenge faced by many developers: upgrading Terraform to a specific version. This task can be crucial when managing multiple environments or when a new version introduces … Read more
Managing users on an Ubuntu 22.04 system is a common administrative task, especially when dealing with Amazon EC2 instances. Below, you’ll find a step-by-step guide on how to add and delete users on your EC2 Ubuntu 22.04 instance. Adding Users on Ubuntu 22.04 Step 1. Connect to Your EC2 Instance Make sure you are logged … Read more
Creating a swap space on an EC2 instance running Ubuntu 22.04 is an essential task when you need more virtual memory. Swap allows the system to utilize disk space to store data temporarily that the RAM can’t hold. This guide illustrates how to add swap space to your Ubuntu 22.04 instance on AWS EC2. Step-by-Step … Read more
Exploring the powerful combination of Windows and Linux has never been easier, especially when it comes to developing in a Linux-based environment while still using Windows. With Windows Subsystem for Linux version 2 (WSL 2) and Visual Studio Code (VSCode), you can enhance your development workflow significantly. This guide helps you to interlink VSCode with … Read more
Transferring files to and from your Amazon EC2 instance can be made simple using Rsync, a powerful file synchronization tool. Here’s a streamlined guide to get you started. Step-by-Step Guide Step 1: Install Rsync on Ubuntu (if not installed) Before using Rsync, ensure it’s installed on your local Ubuntu machine. You can install it by … Read more
Are you looking to completely remove MySQL database from your Ubuntu 22.04 system? Whether you’re upgrading to a newer version, switching to a different database system, or simply need to perform a clean uninstall, this step-by-step guide will walk you through the process. Step 1: Stop MySQL Service Before uninstalling MySQL, it’s essential to stop … Read more
Managing AWS resources through the command line becomes much easier when you have AWS Command Line Interface (CLI) v2 installed on your system. Here is a step-by-step guide to installing AWS CLI v2 on an Ubuntu 22.04 machine running on Windows Subsystem for Linux (WSL) 2. Prerequisites Step 1: Open WSL Terminal Firstly, launch your … Read more
Amazon Elastic File System (EFS) is a scalable, cloud-based file storage service for use with Amazon EC2 instances. It’s highly available and durable, making it ideal for various applications and workloads. In this guide, we’ll walk you through the steps on how to mount Amazon EFS on an EC2 Ubuntu 22.04 instance. What to do … Read more
In this tutorial, we’ll configure both HAProxy and Apache2 to ensure that the client’s real IP address is forwarded and logged on the backend server. What to do When working with a reverse proxy such as HAProxy in front of an Apache2 web server, preserving the client’s original IP address is crucial for accurate logging … Read more