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Overriding equals() and hashCode() in Java In Java, equals() and hashCode() methods are used to compare objects and to ...

In this video, we explain the internal working of HashMap step by step, covering everything from hashing, buckets, collision ...

In this video, I explain how Java HashSet works internally and why it is built on top of HashMap. You will learn: • What a HashSet ...

Unlock the power of Java's "Universal Parent": The Object Class. In this video, we pull back the curtain on the Java Object Class, ...

This video explores the essential Java collections—Lists, Sets, Maps, Queues, and Deques—while uncovering their deep ties to ...

In this video, I explained HashMap Internal Working in Java in a very simple and visual way. Topics Covered: ✓ HashMap ...

Project Lombok is a java library tool that is used to minimize/remove the boilerplate code and save the precious time of ...

DART OOP getter setter nosuchmethod_private Object toString == the equality hashcode.

Lecture Resources ...

Lecture Resources ...

Java 21 officially makes Record Classes stable, confirming them as a core feature for writing clean, concise, and immutable data ...

day 1 of lock in.

Are you preparing for Core Java interviews? This video covers 30 REAL-WORLD, scenario-based Core Java interview questions ...

Is video me hum Java RECORD ko real example ke sath samjhenge Normal Java class me hume likhna padta hai: - getters ...

Lecture Resources ...

Java full-stack developer course for beginners | String Class | #34 #java #fullstack #development #course #variables #and ...

Lecture Resources ...

In this video, we crack the code on Hashing—the "secret sauce" behind instant data retrieval. We go beyond the basics to explore ...