Linux

sudo is a command-line program that allows trusted users to execute commands as root or another user. In this guide, We will show you two ways to grant sudo privileges…

MySQL is the most popular open-source relational database management system which is supported by a huge and active community of open source developers. It is available on over 20 platforms…

One of basics things you should be able to do after installing a Centos 8 is to know how to change the hosname of your server. In this quick tutorial, we…

RedHat 8 or CentOS 8 uses a consistent and predictable device name for network interfaces. By default, udev assigns fixed names based on firmware, topology, and location information. So, to…

Docker Compose is a tool for defining and running multi-container Docker applications. With Docker Compose, you use a YAML file to configure your application’s services. Then, with a single command,…

Docker is an open-source containerization platform that allows you to quickly build, test, and deploy applications as portable containers that can run anywhere This tutorial covers how to install the…

Google Chrome is the most widely used web browser in the world. It is fast, easy to use and secure browser built for the modern web. Chrome package is not…

Swap is a space on a disk that is used when the amount of physical RAM memory is full. When a Linux system runs out of RAM, inactive pages are…

PostgreSQL or Postgres is an open-source general-purpose object-relational database management system with many advanced features that allows you to build fault-tolerant environments or complex applications. In this guide, we will…

Docker is an open-source containerization platform that allows you to quickly build, test, and deploy applications as portable containers that can run anywhere Docker is available for installation from the…