Java is continuously evolving with new features aimed at improving the language's concurrency and performance. Three such advanced features introduced in recent versions are Generators, Continuations, and Virtual Threads. These features, though relat...
Generics in Java are a powerful feature that allows you to write more flexible, reusable, and type-safe code. Understanding generics is essential for both Java developers and for cracking interviews, as they are a common topic in technical discussion...
Java 21, released in September 2024, introduces a host of exciting new features, performance improvements, and enhancements aimed at improving developer productivity, application performance, and language features. This article provides a comprehensi...
Java 17, released in September 2021, is a significant Long-Term Support (LTS) version of the Java programming language. As an LTS release, it brings several exciting features, performance improvements, and new APIs that improve developer productivity...
Java 12 introduced the Compact Number Formatting feature, making it easier to display large numbers in a readable and concise way, like transforming "1000" into "1K" or "1000000" into "1M". This feature is particularly useful in financial application...
In Java, handling concurrent programming—where multiple threads access and modify shared data simultaneously—can be challenging. One of the key concepts for managing such scenarios is the use of concurrent collections. Java provides a set of thread-s...
ConcurrentHashMap is a powerful class in Java's java.util.concurrent package designed for concurrent programming. It provides a thread-safe implementation of a hash map, allowing multiple threads to read and write to the map concurrently without the ...
Introduction to Collectors.teeing() Java 12 introduced the Collectors.teeing() method, which allows developers to process a stream in two separate ways simultaneously, then merge the results with a BiFunction. This powerful collector is especially us...
So in java, public class Main { public static void main(String[] args) { // entrypoint } } this main method is an your entrypoint so basically you can declare variables inside Let’s start learning datatypes of java There are two type...
Step 1 : Lets Set up an IAM userUnderstanding IAM Users in AWS What is an IAM user and why do we need one? In AWS, an IAM user is like a member of your team who can do things in the AWS cloud, such as running applications or managing data. The Root U...
