Tutorials under 'Java List'

What Are Collections in Java? A Beginner-Friendly Overview

Learn what Java Collections are, how they work internally, and why they’re essential in real-world Java development. Includes syntax, use cases, and tips

HashMap InternalsJava SetList Vs SetJava StreamsJava ListJava CollectionsJava MapJava 21 CollectionsTreeMap Vs HashMapJava 8 Features

Understanding Collection Framework Hierarchy in Java

Learn the Java Collection Framework hierarchy with diagrams, examples, and real-world use cases. Covers performance, Java 8+ changes, and best practices

HashMap InternalsJava 21Java 8 CollectionsJava MapTreeMapImmutable CollectionsPredicateCollection FrameworkJava SetList Vs SetStreams APIJava InterfacesJava ListJava Collections

Java Collection vs Collections: Key Differences Explained

Learn the difference between Java's Collection interface and Collections utility class with examples, use cases, and best practices

HashMap InternalsList Vs SetCollection InterfaceImmutable CollectionsCollections ClassJava 8 StreamsJava 21 UpdatesJava ListJava CollectionsJava Utility Classes

LinkedList as Queue and Deque – Dual Use Case in Java

Understand how Java's LinkedList implements both Queue and Deque interfaces. Explore syntax, internals, use cases, and performance

Collection FrameworkJava QueueLIFOData StructuresJava 8 StreamsJava DequeJava ListJava CollectionsFIFOJava PerformanceLinkedList

Immutable Collections in Java 9+ – List.of() vs Collections.unmodifiableList()

Learn how Java 9's List.of() compares with Collections.unmodifiableList(). Deep dive into syntax, performance, real-world use, and Java version changes.

Java 21Java 8 FeaturesJava StreamsImmutable CollectionsPerformance TuningJava 9Java Best PracticesUnmodifiableListCollections FrameworkFunctional ProgrammingList.ofJava ListJava CollectionsLegacy CodeJava Internals