Atul Rai
I love sharing my experiments and ideas with everyone by writing articles on the latest technological trends.Java Text Blocks
Text Blocks in Java provide a more readable and convenient way to write multi-line strings. They were introduced to simplify […] Continue reading »
Arrays.asList() vs. List.of() in Java
List.of and Arrays.asList are both used to create lists in Java, but they have some differences: 1. List.of() Introduced in […] Continue reading »
Maven vs. Gradle: A Comparison with Examples
In this blog, we’ll dive into the core differences between Maven and Gradle, compare their features, and provide examples to […] Continue reading »
Stream reduce() vs. collect() in Java 8
In Java 8, the Stream.reduce() and Stream.collect() methods are used for performing reduction operations, but they are intended for different […] Continue reading »
Java Varargs
In Java, varargs (short for variable arguments) allow you to pass a variable number of arguments to a method. This […] Continue reading »
Find the closest pair from Array to a target value in Java
Java- Find the closest pair from Array: In this blog, we’ll explore a common problem in algorithm development: finding the […] Continue reading »
Java: Difference between HashMap and Hashtable
HashMap and Hashtable are both key-value data structures in Java, but they differ in synchronization, null handling, and performance. In […] Continue reading »
Java- Find first and all non-repeated characters from String
In Java, to find the first and all non-repeated characters from a string, you can use the following code: NonRepeatedChar.java […] Continue reading »
Normalization in DBMS
Normalization in databases is a process used to organize data to reduce redundancy and improve data integrity. The main goal […] Continue reading »
Runnable vs. Callable Interface in Java
In Java, both Runnable and Callable are interfaces used to define tasks that can be executed by threads or executors. […] Continue reading »
Remove duplicate elements from array in JavaScript
You have the below array of objects and must remove all duplicate elements based on some conditions and return the […] Continue reading »