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.
How to Install Caddy on Linux
Do you still receive the message that your website is ‘’Not Secure’’ while submitting login information on Chrome or Firefox? Install Caddy on Linux eliminates this issue. Caddy is a simple and secure web server that helps you with better website hosting. Since Caddy manages SSL/TLS certificates using Let’s Encrypt automatically to enable HTTPS, you […]
How to Create Swap Space in Linux for Beginners
Create Swap Space in Linux by using commands to allocate disk space for virtual memory. This extra memory helps improve system performance. Swap can be created with a file or a dedicated partition. 🤖AI Overview: Create Swap Space in Linux refers to the process of adding additional virtual memory to a Linux system by designating […]
Ubuntu Desktop vs Ubuntu Server
As a modern, free, and popular Linux OS, Ubuntu is available in two flavors; Ubuntu Stable and Ubuntu Long-Term Support (LTS). While browsing the Ubuntu website, you might wonder what’s the main difference between Ubuntu Desktop and Ubuntu Server and which one you must choose. Join us with this article to review Ubuntu Desktop vs […]
Install and Configure Redis on Ubuntu with Simple Steps
Install and Configure Redis on Ubuntu means setting up Redis, an open source in memory data store, on your Ubuntu server. First install Redis using the apt command then enable and start the Redis service. Check the status to confirm Redis is running. Use the redis-cli tool to test your installation. 🤖AI Overview: Install and […]
Install and Configure NFS on Ubuntu [Network File System]
If you need to share common data among different client systems, you will find NFS helpful for sharing directories and files with other clients. In this article, you will learn how to Install and Configure NFS on Ubuntu. Network File Share (NFS) is a protocol used to share files and directories over a network of […]
How to Install WireGuard VPN on Ubuntu Server
Installing and setting up WireGuard VPN on Ubuntu server is an efficient method for enhancing online security, protecting privacy, and maintaining anonymity on the internet. The installation steps for WireGuard VPN on Ubuntu can be summarized as follows: Update Ubuntu Server Repository Install WireGuard Ubuntu Generate Key Pairs Configure WireGuard on the Server Enable IP […]
How to Add, Delete and List Users in CentOS 7
As a Linux user, you might wish to know how to add and delete users in CentOS 7. After launching a new Linux server, when you start using your favorite distribution, adding and removing users is what you would find necessary to know about. All Linux distributions, including CentOS, are multi-user operating systems. Distinct command-line […]
How to Install and Use Screen in Linux
Linux VPS is mostly managed through the terminal environment. All Linux VPS administrators are looking for solutions for better productivity and efficiency. Installing and using Screen in Linux has recently become common among Linux VPS developers and Sysadmin.
Allow Remote Connection to MySQL on Linux
Allow Remote Connection to MySQL means configuring the server to accept connections from other systems by setting the bind address, opening firewall port 3306, and granting user privileges for remote access. 🤖AI Overview: Allow Remote Connection to MySQL involves configuring MySQL to listen on a public IP and adjusting firewall settings for inbound traffic on […]
How to Install and Setup UFW Firewall on Debian 11
Linux users commonly use firewalls to improve the security of their Linux system, as you know, firewalls control network connections and incoming and outgoing network traffic. To prevent unsafe and unwanted traffic to the network, users can set rules in the firewall to limit or allow specific traffic. UFW, which stands for “Uncomplicated Firewall”, is […]
What to Do After Installing Ubuntu
Once you install an Operating system, you need to plan to set up, configure, and customize it to meet your needs and work efficiently. In this article, you will learn What to Do After Installing Ubuntu. It is one of the most popular distributions since it is really easy to use and is the first […]
How to Install and Configure Pleroma on Ubuntu
Pleroma is an open-source social networking platform. This free and lightweight federated server is compatible with Mastodon and other ActivityPub implementations. In this article, you will learn How to Install and Configure Pleroma on Ubuntu. Pleroma consists of two components a backend (Pleroma) and Pleroma-FE which is a user-facing fronted. While Pleroma instances are deployed, […]