Ashley B.
Content Writer (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.
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 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 […]
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
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
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
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 […]
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 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 […]
Top 12 Server Monitoring Tools
Server monitoring tools are essential for tracking performance, detecting issues, and ensuring system stability across Linux and Windows environments. Leading solutions like Zabbix, Nagios, and SolarWinds help businesses maintain uptime and security. Investing in a VPS Server is the right choice for scalable, high-performance hosting and full control. This article will cover the top 12 […]
Install WSL on Windows Easily A Step by Step Beginner Guide
Install WSL on Windows lets you run Linux tools directly on your PC. To install WSL on Windows, open Command Prompt as administrator and enter wsl install. Restart your computer to finish. 🤖AI Overview: Install WSL on Windows allows users to run a Linux environment directly on their Windows computer. This process enables access to […]
ZFS vs LVM
When it comes to managing Linux storage efficiently, ZFS (Zettabyte File System) and LVM (Logical Volume Manager) are two robust tools that cater to different needs. ZFS is renowned for its advanced features, including built-in RAID, high data integrity, and scalability, making it a go-to choice for enterprise-level deployments and critical data environments. On the […]
How to Configure Apache Virtual Hosts on Ubuntu
Apache HTTP Server is an open-source web server created and maintained by the Apache Software Foundation. Apache is one of the most used web content delivery methods on the Internet. Its versatility, dependability, and performance make Apache a popular web server worldwide. Apache’s modular design allows authentication, URL rewriting, virtual host creation, and more. Apache […]