Category Java

Short tutorials for installing OpenJDK, JDK, Apache Tomcat, etc. and for programming in Java / JSP

Connect Apache to Tomcat Using mod_jk

This short tutorial will explain how to connect Apache 2 to Tomcat 10 using mod_jk. First thing, let’s install mod_jk. Now let’s create the workers properties file: Here is a simple workers.properties example: Next, edit Tomcat’s server.xml file to enable…

Install OpenJDK on Ubuntu 20.04

OpenJDK (Open Java Development Kit) is a free and open-source implementation of the Java Platform, Standard Edition (Java SE). Before you begin, let’s update the apt package index: Now let’s install it (it can take a few minutes as there…