Optional By Stuart Marks

Summary

to Devoxx on YouTube @ bit.ly/devoxx-youtube Devoxx on Facebook ... vJUG24 - 21st session - Americas Schedule Visit vjug24.com for more info. A Java program consists of objects that have references to each other. This is called the "object graph." It's easy to set up an object ... Java's error handling is driven by exceptions, a big part of which is the distinction between checked and unchecked exceptions. This video is part of the Udacity course "Learn Swift Programming Syntax". Watch the full course at ... Can Java's collections framework evolve from in-place mutation to persistent data structures for a more functional style? The Collections Framework was introduced in JDK 1.2 back in 1998 and is still in heavy use today. Although its fundamentals ... In the last 25 years, the Java Collections Framework has become arguably the most used data structures on the planet, part of ... Beneath the Planet of the Collections In the last 25 years, the classes of the Java Collections Framework have become arguably ... We've just celebrated Java's 30th birthday. While relishing all the great features built up over three decades, you might have ... So you think you know the Collections Framework? Sure, you can add elements to an ArrayList and put entries into a HashMap. Yolande Porier from Oracle Technology Network interviews