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.

>> Understanding findAny() and anyMatch() in Streams

popular

>> Read and Write to IBM MQ Queue Using Java JMS

popular

>> Format Output in a Table Format Using System.out

>> Iterate over a Guava Multimap

>> What’s the Difference Between interface and @interface in Java?

>> Introduction to TeaVM

>> Implicitly Declared Classes and Instance Main Methods in Java

>> Calling getClass() From a Static Context

>> Processing JDBC ResultSet With Stream API

>> Why Is 2 * (i * i) Faster Than 2 * i * i in Java?

>> How to Convert String to Date Using MapStruct in Java?

>> Deep Dive Into JVM Tools: Dynamic Attach and Serviceability Agent

>> Combine Date and Time from Separate Variables in Java

>> Finding the Closest Number to a Given Value From a List of Integers in Java

>> How to Sort a List of Pair<String, Integer>

>> How to Check if a Number Is a Palindrome in Java

>> How to Print the Content of an Array in Java

>> Checking if an Element is the Last Element While Iterating Over an Array

>> Add RGB Values Into setColor() in Java

>> Map Iterable to Object Containing Iterable With Mapstruct