The Computer Guy of Chicago strikes when you least expect. Sitting in a coffeehouse. Reading your phone on the train. Working out. Waiting for food. Walking down the street. When the Computer Guy ...

Learn how to use advanced techniques like short-circuiting, parallel execution, virtual threads, and stream gatherers to maximize Java stream performance. My recent Java Stream API tutorial introduced ...

Creating simple data classes in Java traditionally required substantial boilerplate code. Consider how we would represent Java’s mascots, Duke and Juggy: public class JavaMascot { private final String ...

The original version of this story appeared in Quanta Magazine. Imagine that someone gives you a list of five numbers: 1, 6, 21, 107, and—wait for it—47,176,870. Can you guess what comes next? If ...

byBest Public Domain Books For Learning Technology, via HackerNoon@hackernoonbooks We bring you the best public domain books in the history of the interwebs. byBest Public Domain Books For Learning ...

Computer science involves much more than writing code. It blends technical knowledge —like programming, algorithms and data systems — with soft skills, such as communication and problem-solving.

More than a quarter of all computer programming jobs have vanished in the past two years, the worst downturn that industry has ever seen. Things are sufficiently abysmal that computer programming ...

Purdue information security doctoral candidate Fabrizio Cicala is researching how to prevent malware in smartphones and Bluetooth and Internet of Things devices, studying at the nation’s first ...

The latest State of Java report from Azul Systems shows that the 30-year-old programming language has moved with the times and is being used for advanced applications like adding artificial ...