Vagrant is a command-line tool used by developers to manage different virtual machines. To use Vagrant in their system, users need to have either VirtualBox, or Hyper-V, or Docker installed in their systems. The plugin system of Vagrant also provides
Nginx is an open-source high-performance web server that is often used as a reserve proxy with HTTP server capabilities, web server, load balancer, caching- and media streaming software. The structure of Nginx is event-driven which enables it to process multiple
Most of the time you share your Linux desktop system with your friends or colleagues while you are working at the workplace. So, you need to hide your personal files as well as directories from others. For this purpose, you
PostgreSQL, also known as Postgres, is an open-source relational database management system (RDBMS) that implements the Structural Query Language (SQL). PostgreSQL is an enterprise-class SQL Database server that allows you to build fault-tolerant and complex applications. It stores and organizes
VLC is one of the most popular media players, also known as VideoLAN client. It was developed by the VideoLAN project, which is a non-profit company. It is an open source, free and cross-platform framework that lets you play multimedia
Cyber panel is an open-source free web hosting panel that uses the Open Lite Speed web server. It has two version free and enterprise versions. The free version uses Open Lite Speed while the enterprise version uses the Lite Speed
A time zone is identified based on the geographic region with the same standard time and date. Typically, the date, time, and time zone are set during the installation of an operational system. Users need to change the time zone
Sometimes, you are performing an important task on your system using certain applications, but suddenly your system goes into hibernation mode or something else wants your attention and you have to hibernate the system. In this scenario, you might lose
DHCP (Dynamic host configuration protocol) used to assign an IP address automatically to Mobile, Laptop, PC, and other network devices so they can communicate. It employs a connectionless service model, using the UDP (User Datagram Protocol). DHCP uses a well-known
A process is a series of steps to perform some specific tasks. In terms of computer science, a process is a program undergoing execution. Often Multiple processes run at a time. One process is associated with one program and each
