Thoughts on DevOps, cloud technologies, and my home lab adventures.
September 24, 2024
Welcome to the world of Linux! Whether you're a new user or just brushing up on the basics, mastering these fundamental commands will help you navigate and manage your Linux system with confidence. In this guide, we'll cover the most essential Linux commands for file management, system navigation, and basic operations. Let’s dive in!
Read moreSeptember 24, 2024
If you're a Linux user, chances are you've heard of `grep`—the powerful command-line tool for searching text. Whether you're digging through log files, filtering command output, or hunting for specific patterns in files, `grep` is an essential tool in your Linux arsenal. In this guide, we'll walk through the basics of `grep` and some of its most useful options.
Read moreSeptember 24, 2024
If you've ever needed to interact with websites, APIs, or servers directly from the command line, `curl` is one of the most powerful and versatile tools available on Linux. Whether you're downloading files, testing APIs, or debugging network issues, `curl` makes it easy to send and receive data over various protocols (HTTP, HTTPS, FTP, and more). In this guide, we'll cover the basics of `curl` and some common use cases to get you started.
Read moreOctober 9, 2024
If you've ever needed to troubleshoot DNS issues or simply look up domain information, the `dig` command is one of the most powerful tools available on Linux. Short for Domain Information Groper, `dig` allows you to query DNS servers and retrieve detailed information about domains, DNS records, and more. In this tutorial, we’ll cover the basics of `dig`, including common use cases and helpful options.
Read moreApril 3, 2025
If you're looking to set up a lightweight, command-line-based Linux server for development or learning, Ubuntu Server 22.04 LTS is a great choice. In this guide, I’ll walk you through installing Ubuntu Server 22.04 on VirtualBox.
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