ViewTube

Learn Java Object class methods the right way! In this video, I break down toString(), equals(), and hashCode() with simple ...

What is the difference between == operator and equals() method in Java? #corejava #equals #codealongdev ...

Understanding why Java's HashSet.contains() might return false despite an element being equal, focusing on hashCode and ...

In this video, you'll be learning about the length( ), charAt( ), indexOf( ), lastIndexOf( ), toUpperCase( ), toLowerCase( ), and ...

In this video, I explain the most important Java concept: Why we override equals() and hashCode() What happens inside ...

In this video, we delve into the crucial concepts of `equals()` and `hashCode()` within Java's Collection Interface. Understanding ...

In this lecture, you will learn about the Object class, which is the root class of Java and part of the java.lang package. Every Java ...

If you're preparing for Java interviews, this video gives you a complete and in-depth understanding of String interview questions in ...

Ready to test your Java basics? Try this String comparison challenge — most developers get it wrong! #Java #String #Shorts ...

Learn Sets in Java — and deeply understand how HashSet works internally! In this lecture of the Complete Java Course – From ...

How does HashMap work internally in Java? HashMap is one of the most important and frequently asked topics in Java interviews ...

Giải thích vì sao cần override hashCode mỗi khi override equals trong Java. Khi không đồng bộ giữa equals và hashCode, các ...

Welcome to Java Programming – Week 02! In this comprehensive video, we cover everything you need to know about Java ...

Ever wondered why HashSet sometimes allows duplicate objects? In this video, I show why adding two identical objects into a ...

Java Strings Tutorial — Complete Beginner to Advanced Guide In Java, String is one of the most important and frequently asked ...

This video expains how Java HashMap workes internally and why hascode() and equals() methods of the java class need to be ...

Java interview main 90% log String Pool ka answer galat dete hai. Because most people don't really understand how String Pool ...

This YouTube Shorts quickly covers important String interview concepts in Java, taken from my full detailed session on “Top String ...

Java, Java Tutorial, Arrays class in Java, Java Arrays methods, Arrays methods, Java short, Coding short, Java interview, Java ...