Explore the world of the Linux operating system. Find tutorials, hands-on guides, and tips on installing, configuring, and managing Linux distributions. Learn about essential commands, automation scripts, security, and best practices to make the most of this powerful open-source system.
When working with container orchestration, Kubernetes stands out as a powerful and essential tool. For Windows users who want to explore Kubernetes without sacrificing their routine working environment, the combination of Kubeadm, Ubuntu and WSL2 offers a great and practical solution! In this post,…
cheat.sh is a quick reference tool for programmers, sysadmins and/or DevOps/SRE’s, offering examples of Linux commands (bash terminal commands), codes from various programming languages and explanations of exactly what each one does. Basic use It can be used in this way, following this syntax:…
When attempting to build a PHP image on MacOS, you might frequently run into the error: WARNING: The requested image’s platform (linux/arm64) does not match the detected host platform (linux/amd64), and no specific platform was requested. This error message, which may appear in variations…
Accurate and precise timekeeping in Linux is of utmost importance in production servers for several critical reasons. First and foremost, many applications and services rely on precise time synchronization to function correctly, preventing failures and inconsistencies. Additionally, records and logs are often used for…
The world of technology is brimming with essential tools that often go unnoticed by the majority of users. One of these lesser-known tools is the Network Time Protocol (NTP) and its modern successor, Chrony. While time is a fundamental part of our everyday life,…
Introduction Maintaining correct time synchronization in systems is crucial to ensure the integrity of operations and the smooth running of various applications. An efficient way to automate this task is through a shell script that performs NTP (Network Time Protocol) checking. In this article,…
In the day-to-day life of a DevOps professional, efficiency and agility are essential to ensure a reliable and high-performance IT environment. In an ever-evolving landscape, we face challenges that require advanced skills in analysis and problem-solving. In this context, knowledge of lesser-known but highly…
