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In Java, a constructor is a special type of method used to initialize objects of a class. It is automatically called when an object is ...

How would you prove in ONE line that a string has NO repeating characters? #ytshorts #shorts #ytshortsindia java string unique ...

Learn how to easily create variations of immutable Java objects for testing by leveraging Lombok's @ With and @ Builder ...

Welcome to my Java technology learning channel! Here, you'll find in-depth tutorials, tips, and tricks to master Java and its ...

Find the first non-repeating character in a string. #ytshorts #shorts #ytshortsindia java first non repeating character one liner java ...

Careful! Using 'this' or 'super' inside a static method throws a compile-time error. 'Non-static variable cannot be referenced from a ...

In this video, we learn how to input a string and print its length in Java using the Scanner class and length() method. This program ...

This library inside Java feels like a magic now here if you see we have a user class it is kind of a DTO right we have these three ...

An immutable class in Java is a class whose instances cannot be modified after they are created. Once an immutable object is ...

A particular string conversion in a Java program. #javaprogramming #Stringconversion.

Java looks scary… until you understand how it actually works. In this video, I explain your FIRST Java program — Hello World ...

Confused about String, StringBuffer, and StringBuilder in Java? In this short video, I explain the key differences in a simple way.

Constructor takes name, mobile number, email, address, and course. Inquiry object assigned with complete data to provide ...

Day 5/150 – LeetCode 150 Interview Questions Series (Java) In this video, we solve the “Group Anagrams” problem — a very ...

What is Data type? It defines what kind of data a variable can hold (Means size of variable, type of variable) Types of data type 1.

Learn @PathVariable in Spring Boot in 30 seconds Must-know Java interview question for 2026! Java interview questions ...

Immutable Classes in Java — Simple Rule Learn what makes a class immutable (String example) & how to create your own ...