The JetBrains Blog

Blog

Skip to content
  • Blogs by Topic
  • Search
  • Language
    • English
    • Deutsch
    • Español
    • Français
    • 日本語
    • 한국어
    • Русский
    • 简体中文
    • Português do Brasil
    • Türkçe
Burger menu icon
  • IDEs

    • AppCode
    • CLion
    • DataGrip
    • DataSpell
    • Fleet
    • GoLand
    • IntelliJ IDEA
    • PhpStorm
    • PyCharm
    • Rider
    • RubyMine
    • WebStorm
  • Plugins & Services

    • Big Data Tools
    • Code With Me
    • Quality Assurance
    • Rust
    • JetBrains Platform
    • Scala
    • Toolbox App
    • Writerside
  • Team Tools

    • Datalore
    • Space
    • TeamCity
    • Upsource
    • YouTrack
    • Hub
    • Qodana
  • .NET & Visual Studio

    • .NET Tools
    • ReSharper C++
  • Languages & Frameworks

    • Kotlin
    • Ktor
    • MPS
  • Education & Research

    • JetBrains Academy
    • Research
  • Company

    • Company Blog
    • Security
Idea logo

The IntelliJ IDEA Blog

IntelliJ IDEA – the Leading Java and Kotlin IDE, by JetBrains

Follow
  • Follow:
  • Twitter Twitter
  • Facebook Facebook
  • Youtube Youtube
  • RSS RSS
Download
  • All
  • News
  • Releases
  • Webinars
  • Tips & Tricks
  • Early Access Program
  • Plugins

Collections

JetBrains Technology Day for Java – Do It Yourself: Collections

On the 10th July 2020, JetBrains hosted a Technology Day for Java. We had 10 presentations and the videos for them are available here. Over the coming weeks, in no particular order, we'd like to share with you extra resources that our speakers kindly provided and any links to further reading or code samples. We hosted Nikhil Nanivadekar talking about collections. Collections are among the basic building blocks for writing code. Frequently used collections, such as List, Set, and Map, are designed to serve a basic fundamental purpose, but sometimes these collections are not enough, and develope

Helen Scott Helen Scott
  • Privacy & Security
  • Terms of Use
  • Legal
  • Genuine tools
Language
  • English
  • Deutsch
  • Español
  • Français
  • 日本語
  • 한국어
  • Русский
  • 简体中文
  • Português do Brasil
  • Türkçe
  • Twitter
  • Facebook
  • Linkedin
  • Instagram
  • Youtube
  • RSS
  • Tiktok
Copyright © 2000 JetBrains s.r.o.