Id command in Linux
id is a command-line utility that prints the real and effective user and group IDs. The id command prints information about a given user, or the currently logged in user if no user name or ID is provided as an argument
How to Install Tomcat 9 on CentOS 8
This tutorial explains how to install Tomcat 9.0 on CentOS 8. Apache Tomcat is an open-source implementation of the Java Servlet, JavaServer Pages, Java Expression Language, and Java WebSocket technologies.
How to Install Java on Raspberry Pi
This guide explains how to install Java (OpenJDK) on Raspberry Pi with the latest Raspbian OS running on it. Java is one of the most popular programming languages used to build different kinds of applications.
How to Install OpenCV on Debian 10 Linux
OpenCV is an open-source computer vision library and has bindings for C++, Python, and Java. In this tutorial, will show you how to install OpenCV on Debian 10, Buster.