The Baeldung logo
  • The Baeldung Logo
  • Start Here
  • Spring Courses ▼▲
    • REST with Spring Boot

      The canonical reference for building a production grade API with Spring

    • Learn Spring Security

      THE unique Spring Security education if you’re working with Java today

    • Learn Spring

      From no experience to actually building stuff​

    • Learn Spring Data JPA

      The full guide to persistence with Spring Data JPA

    • View All Spring Courses

  • Java Courses ▼▲
    • Learn JUnit

      Master the most popular Java testing framework.

    • Learn Maven

      Simplify Your Build with Apache Maven

    • Learn Hibernate JPA

      Master persistence with the Java specification and Hibernate implementation

    • Learn Mockito

      Enhance your unit tests through practical mocking

    • View All Courses

  • Pricing
  • About ▼▲
    • Full Archive

      The high level overview of all the articles on the site.

    • Baeldung Ebooks

      Discover all of our eBooks

    • About Baeldung

      About Baeldung.

Category upJava

Java Collections » Java Set

Learn about the Java Collections framework that provides interfaces and implementations for Lists, Maps, and Sets. Learn how to work with Java Collections through the guides below.

  • Java HashMap (57)
  • x Java Set (29)
  • Guava (29)
  • Iteration (22)
  • Java Queue (19)
  • Java Collections Basics (17)
  • Apache Commons Collections (17)
  • Java Loops (13)
  • Map Conversions (12)
  • Map Entry (12)

>> An Introduction to Synchronized Java Collections

  • popular

>> Finding the Collection of All IDs in a Collection of Entities

>> Java Collections and null Values: Tolerance and Restrictions

>> HashSet toArray() Method in Java

>> How to Get Index of an Item in Java Set

>> Cartesian Product of Any Number of Sets in Java

>> Get a Random Element From a Set in Java

>> How to Get First Item From a Java Set

>> Sorting a HashSet in Java

>> Choosing the Right Java Collection

>> How to Insert a HashMap Into MongoDB With Java?

>> Set vs List in Java

>> Find the Difference Between Two Sets

>> Java Concurrent HashSet Equivalent to ConcurrentHashMap

>> Iterate Over a Set in Java

>> Copying Sets in Java

>> Guide to Guava Multiset

>> Immutable Set in Java

>> Combining Different Types of Collections in Java

>> Guide to EnumSet

  • ↑ Back to Top
  • 1
  • 2
  • Next →
Course – LSSO – NPI EA (tag = OAuth)
LSSO Course Banner
The Baeldung logo

Courses

  • All Courses
  • Baeldung All Access
  • Baeldung All Team Access
  • Login Course Platform

Series

  • Java “Back to Basics” Tutorial
  • Learn Spring Boot Series
  • Spring Tutorial
  • Get Started with Java
  • All About String in Java
  • Security with Spring
  • Java Collections

About

  • About Baeldung
  • The Full Archive
  • Editors
  • Our Partners
  • Partner with Baeldung
  • eBooks
  • FAQ
  • Baeldung Pro
  • Terms of Service
  • Privacy Policy
  • Company Info
  • Contact
The Baeldung Logo