Ashley B.

Content Writer ( 285 Articles )

Hi! I’m Ashley, a Linux Administrator with a passion for making Linux simpler and more accessible for beginners. Since 2021, I’ve been writing friendly, practical guides at OperaVPS to help users install software, use the command line, and get comfortable with their VPS. Linux doesn’t have to be intimidating. and I’m here to show that anyone can learn it with the right support and a little curiosity.

How To Install cPanel WHM On CentOS 7

How To Install cPanel / WHM On CentOS 7

Hi everyone, I’m Harry, and today I will be with you about installing cPanel on CentOS 7. This tutorial will show you how to install the cPanel WHM and access it on your server’s dedicated IP address through the command line. I should consider that it is better to follow all of the steps to […]

Best Method to Setup V2Ray Server on Linux Ubuntu 20.04

How to Setup V2Ray Server on Linux (Ubuntu 20.04)

V2Ray is a powerful tool to increase privacy over the Internet. Ubuntu 20.04 is the most suitable Linux distribution for installing V2Ray. It is possible to Install V2Ray on Linux, Windows, Mac, Android, and iOS. You are recommended to install V2Ray manually. SSH into your remote Ubuntu server and follow the below steps to install […]

How to Secure Windows Server?

How to Secure Windows Server?

To secure Windows Server is to protect its core infrastructure from exploits, data loss, and downtime, risks that affect both physical deployments and virtualized environments. Whether managing an on-premise system or operating a Windows VPS, hardening is critical. From regular patching and access control to encryption and advanced firewall configuration, this guide offers 10 essential […]

Key VPS Use Cases for Maximizing Efficiency

Key VPS Use Cases for Maximizing Efficiency

A VPS (Virtual Private Server) offers a flexible and affordable solution for businesses and individuals seeking dedicated resources within a shared environment. It delivers enhanced performance, security, and full control, without the high cost of a dedicated server. Whether you need reliable VPS hosting for websites, game servers, or data storage, it’s an ideal choice. […]

Creating a New User in Ubuntu

Creating a New User in Ubuntu

Creating a new user in Ubuntu is an essential step for managing server environments efficiently, especially when you’re setting up a VPS. It ensures better control over who has access to your system and what they can do. There are two main methods for this process: CLI Method: The CLI method offers more precision and […]

Clear DNS Cache in Windows, Linux & Chrome

How to Clear DNS Cache on Windows Linux and Chrome

Clearing DNS cache removes stored domain-to-IP mappings on Windows Linux and Chrome improving connection accuracy and resolving browsing errors. Use command line tools or browser settings to flush outdated DNS data effectively. 🤖AI Overview: Clear DNS Cache involves removing stored DNS lookup data to ensure websites load current information. This process is essential for fixing […]

sudo apt update not working

sudo apt update not working

When sudo apt update not working, it usually points to broken sources, missing GPG keys, or unreachable repositories. The system fails to fetch package lists, blocking upgrades. To fix Ubuntu update error, check source URLs, re-add keys, update DNS, or clean cache. In most cases, running sudo apt update after these steps restores normal update […]

Best RDP Client for Linux

Best RDP Client for Linux

An RDP Client for Linux allows users to remotely connect to other desktops or servers using Microsoft’s Remote Desktop Protocol. It’s essential for developers, system admins, and remote workers who need secure, GUI-based access from Linux even over limited bandwidth. While troubleshooting servers or running remote apps, the Linux RDP client handles it all. Choosing […]

apt Command Not Found: Fix 404 Not Found Ubuntu

apt Command Not Found: Fix 404 Not Found Ubuntu

When encountering the apt Command Not Found error, it signifies a serious issue with your package manager, often due to missing binaries, outdated sources, or repository misconfiguration. This problem can severely hinder system updates and security patching, jeopardizing system stability. Resolving these issues is crucial for maintaining a secure, up-to-date system. Quick fixes include correcting […]

Install phpMyAdmin on Ubuntu and Debian

Install phpMyAdmin on Ubuntu and Debian Easily

Install phpMyAdmin on Ubuntu and Debian to manage MySQL or MariaDB with a web interface. Use terminal commands to install, configure Apache, and secure your installation for efficient database management. 🤖AI Overview: Install phpMyAdmin on Ubuntu and Debian provides a web-based interface for managing MySQL or MariaDB databases efficiently. It involves updating packages, installing phpMyAdmin […]

How to Check If a Package is Installed in Linux

How to Check If a Package is Installed in Linux

Understanding and managing installed packages is essential for maintaining a secure and efficient Linux system. Installed packages refer to the software applications and system components added to your Linux environment via package managers. By regularly checking if a package is installed in Linux, you can ensure your system remains optimized and free from outdated or […]

linux debian based distros

Linux Debian Based Distros

Linux Debian based distros have long been favored for their stability, security, and efficient package management, making them a top choice for developers, system administrators, and everyday users. Built upon the solid foundation of Debian, these distributions inherit its well-tested architecture while offering unique customizations tailored to different user needs. From user-friendly options like Ubuntu […]

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