Indrek's articles
A while loop is a control flow statement that runs a piece of code multiple times. It consists of a loop condition and body. Java also has a do while loop.
Java's ternary operator (aka conditional operator) can be summarized as a shortcut for the if statement. Used with care, it improves readability.
If statements are used to conditionally run blocks of code. They're an essential tool for controlling the flow of a program.
Dropwizard is a framework for building RESTful web services in Java. This tutorial shows how to create, retrieve, update, and delete resources.
Dropwizard is a framework for building RESTful web services in Java. In this tutorial we're going to create a new Dropwizard service from scratch.
Indrek Ots explains how the Java compiler handles Unicode and Unicode escapes and how this can lead to mysterious compile errors.