Category: Linux

[ad_1] 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

[ad_1] Docker is an open-source containerization platform that allows you to quickly build, test, and deploy applications as portable containers that can run virtually anywhere.

[ad_1] Xrdp is an open-source implementation of the Microsoft Remote Desktop Protocol (RDP) that allows you to graphically control a remote system. With RDP, you

[ad_1] Ruby is one of the most popular programming languages today. It has an elegant syntax and focuses on simplicity and productivity. Ruby is the

[ad_1] This tutorial describes how to install and configure Tomcat 9 on Ubuntu 20.04. Apache Tomcat is an open-source web server and Java servlet container.

[ad_1] Yarn is a JavaScript package manager compatible with npm that helps you automate the process of installing, updating, configuring, and removing npm packages. It

[ad_1] An application program interface (API) is a set of definitions and protocols that allows software programs to communicate with each other. The term REST

[ad_1] Docker Compose is a command-line tool that allows you to define and orchestrate multi-container Docker applications. It uses a YAML file to configure the

[ad_1] VirtualBox is open-source cross-platform virtualization software that allows you to run multiple guest operating systems (virtual machines) simultaneously. Generally, Virtualbox is used by desktop

[ad_1] Typically, when writing bash scripts, we use echo to print to the standard output. echo is a simple command but is limited in its