Java

Java is the popular programming language that originated in 1995. Today, the Java ecosystem includes a very large number of specifications, libraries, frameworks, tools, as well as a thriving community. Take a dive through our collection of Java tutorials that cover a wide array of Java-related topics.

>> What Is a Pojo Class?

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>> Intro to Apache Tapestry

>> Checking if Two Java Dates Are on the Same Day

>> Overflow and Underflow in Java

>> Guide to RejectedExecutionHandler

>> Java Compiler Error: illegal start of expression

>> Common Concurrency Pitfalls in Java

>> Benchmark JDK Collections vs Eclipse Collections

>> Is It a Bad Practice to Catch Throwable?

>> The strictfp Keyword in Java

>> Skipping Weekends While Adding Days to LocalDate in Java

>> Using Lombok’s @Accessors Annotation

>> The Bridge Pattern in Java

>> Debugging Java Streams with IntelliJ

>> Find the Smallest Missing Integer in an Array

>> Parsing Command-Line Parameters with JCommander

>> Java Scanner nextLine() Method

>> Generating Random Dates in Java

>> Causes and Avoidance of java.lang.VerifyError

>> Defensive Copies for Collections Using AutoValue