In this article, we will fix a common error that new Linux users encounter username is not in sudoers file. The problem is related to user permissions and can be simply resolved with a single command. If you have recently…
sudo, Linux’s most useful command, is occasionally missing from several Linux distributions, most notably docker containers and lightweight Linux distributions. sudo is a utility that allows users to run commands with root access. It is the most helpful command and…
Application developers may encounter difficulties connecting to a database hosted on a server other than the local server. In this article, we will resolve a common error that occurs when connecting to a MySQL database remotely from outside the network…
Docker is an extremely useful platform that enables developers to easily develop and deploy applications. In this article, we’ll look at how to use Docker containers to host multiple websites on a single server. One of the most significant benefits…
The most popular Javascript runtime is Node.js, which uses the V8 engine to perform useful tasks such as interacting with local storage. Node.js has boosted the popularity of Javascript, which was already well-known. Previously, Javascript was only used in web…
VirtualBox makes it simple to create virtual machines. When you create a virtual machine in VirtualBox or VMware, you must specify disk space that will be used to install the operating system. I frequently allot a disc size that I…
Snap has grown in popularity among Linux users. Instead of using system packages, snap containerizes their dependencies. Each snap app is unaffected by whether or not a certain package is present on the system. Snap applications are simple to design…
Counter-Strike: Global Offensive, popularly known as CS: GO, is one of the most popular games. Released in 1999, the game involves two teams where the Terrorist team tries to plant explosives whereas the Counter-Terrorists team tries to prevent it. After…
When you divide gaming into two eras, you get gaming before the advent of Discord and after the advent of Discord. It has changed how gamers used to communicate during a game. It’s not that there was no messaging app…
Server security is the topmost priority for every system administrator. Besides having third-party security tools like Firewall, DDoS protection, etc., it is essential to keep every piece of code up-to-date on your production server. When your application is in production,…
