Guide to Deque in Java
Overview In this post, we are going to learn about Deque in Java (pronounced deck) and its implementation. It may surprise you to see LinkedList is a queue. LinkedList is a queue and also a list. That means it has…
Overview of the Queue Interface in Java
An overview of the queue interface in java
How to add docker client to Jenkins
There are times you need to build docker images inside Jenkins. Well, actually that a common practice nowadays. However, without setting up docker client properly, you might now be able to do so. When running Jenkins without docker client, you…
Create a Simple WebSocket application with Java EE
In this tutorial, I’m going to create a simple WebSocket server with Java EE that I can use Javascript Websocket API to connect and send/receive messages. I’m going to use Eclipse as the IDE. You can try with another IDE/text…
How to Configure Apache Tomcat as target Runtime for Eclipse
In this tutorial, I’m going to show you how to set up Apache Tomcat as a target runtime for Eclipse so you can deploy your web application right from Eclipse. Let’s get started! Download Apache Tomcat There are various Apache…