Administration

A Guide to Writing Comments in Python Writing code that works is only half the job — writing code that’s understandable is what makes you a great developer. That’s where comments come in. In Python, comments help you explain your code’s logic, document functionality, and improve long-term readability — especially when deploying scripts on production […]

Samba is a powerful open-source software suite that enables seamless file and printer sharing between Linux/Unix systems and Windows clients. It allows Linux systems to appear as Windows file servers, making it a vital tool in mixed-OS environments such as corporate networks or home setups. This guide walks you through installing and configuring Samba on […]

Monitoring your system’s temperature is critical, especially when dealing with servers, laptops under heavy load, or custom-built PCs. High temperatures can lead to reduced performance, hardware damage, or sudden shutdowns. Fortunately, Linux offers powerful tools to monitor CPU, GPU, and hard drive temperatures in real-time. Here’s how you can view and monitor system temperatures on […]

How to Use the pwd Command in Linux The pwd (Print Working Directory) command is a simple yet essential tool in Linux and Unix-like systems, instantly showing your current location in the file system. Whether you’re navigating complex directories, scripting, or troubleshooting symbolic links, pwd ensures you know exactly where you are. This guide clarifies […]

When managing a WordPress website, error logs are essential for diagnosing issues and troubleshooting problems. WordPress, by default, does not log errors in a visible way, but you can easily enable error logging to help you identify and fix issues. In this article, we’ll explore three methods to create and access error logs in WordPress. […]

If you’ve ever had a long-running task in a Linux terminal interrupted by a lost SSH session or a closed terminal window, you know how frustrating it can be. Luckily, Linux servers provides a powerful utility called screen that allows you to run terminal sessions in the background, detach from them, and reconnect later — […]

Systemctl Commands: restart, reload, and stop Services in Linux In modern Linux distributions that use systemd as the init system, managing services is commonly done using the systemctl command. Whether you’re an administrator maintaining a web server or a developer testing application changes, understanding how to restart, reload, and stop services is essential. This article […]

Unlocking the bootloader of your Android device gives you full control over its firmware. Whether you want to install a custom ROM, root your device, or flash a custom recovery like TWRP, unlocking the bootloader is the first step. This guide will walk you through the process using Fastboot. The instructions are suitable for Windows […]

Managing databases in a hosting environment doesn’t have to be complicated. With phpMyAdmin for MySQL and MariaDB — a user-friendly web interface available on most modern hosting platforms, including shared hosting, VPS, and dedicated servers — you can easily view, edit, and maintain databases without writing SQL queries manually.This guide will help you get started […]

Email remains a cornerstone of communication, whether you’re connecting with friends or running a business. Setting up an email account—be it a personal Gmail or a professional custom domain email—can be a breeze with the right guidance. For businesses hosted on ava.hosting’s high-performance VPS or dedicated servers, a custom email like info@yourdomain.com can elevate your […]