Learn Java
Learn Java news, information, and how-to advice
Java 9's other new enhancements, Part 4: Multi-release JAR files
A Java 9 extension to the JAR file format makes it easier for third-party libraries and frameworks to use language and API features from newer Java releases
Java 101: Interfaces in Java
Extracting class interfaces into Java interfaces can increase the reusability of your code, but only if you know how to use their special properties.
Java 9's other new enhancements, Part 3: The Process API
Updates to the Process API will make it easier to obtain a process ID, get additional information about a process, and execute actions on process termination
Type dependency in Java, Part 1
Covariance and contravariance might seem esoteric, but you'll need these concepts more than ever as the Java language evolves. Get started with type dependency in array types, generic types, and the wildcard element.
Java 9's other new enhancements, Part 2: Milling Project Coin
JEP 213 builds on Java 7's Project Coin with small language improvements and additions for your Java programs
Java 9's other new enhancements, Part 1: Factory methods in Java Collections
The module system and REPL tool have received widespread attention, but Java's newest release has much more to offer. This series introduces other enhancements to Java 9, beginning with the new convenience factory methods in the Java...
Coding boot camp grads write better code
Boot camp grads lead college grads in practical programming skills, but lag in deeper understanding of systems and algorithms
10 resume do’s and don’ts for developers
Recruiters and hiring managers reveal what makes a candidate stand out -- or fall flat
Are checked exceptions good or bad?
While some programmers believe checked exceptions are a good language feature, others would disagree. In this post, Jeff introduces checked exceptions, then dives into the debate.
Self-taught? 3 keys to acing the coding interview
Coding interviews are nerve-wracking, but using blind coding challenges can help boost your performance and even the odds
Where to find the world's best programmers
Two countries are leading the world for today's top coders; the question is why
Read-only properties in JavaFX 8
Learn how to expose internal modifiable properties as external read-only properties in JavaFX 8
Interface-based applications in Java 8
Java 8's support for static methods in interfaces made it possible to create interface-based applications. Learn how in this short blog post.
Immutable empty collections and iterators
Find out why the java.util.Collections class includes static methods that return immutable empty collections and iterators.
Don't just code: Career advice from the programming masters
Dev tech founders Eich, van Rossum, Johnson, Hickey, and Schleuter offer advice to programming newcomers
7 habits of highly effective developers
Writing good code doesn’t take as many hours as you may think. Here’s how the best get it done. (Hint: being lazy is a good start.)
Want to boost your salary? Learn Scala, Golang, or Python
Scala, Golang, and Python, along with big data tech like Apache Spark, reliably bolster your paycheck, according to salary-tracking site PayScale
90% off Essential JavaScript Coding Course Bundle - Deal Alert
Lifetime access to 15 courses for just $29, which boasts a generous markdown from its original price of $1,080.
Sponsored Links