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IntelliJ IDEA

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IntelliJ IDEA vs Yarn: What are the differences?

Key Differences between IntelliJ IDEA and Yarn

  1. Integration: IntelliJ IDEA is a powerful integrated development environment (IDE) for Java development, offering advanced tools and features for coding, debugging, and testing. On the other hand, Yarn is a package manager for JavaScript that focuses on managing and optimizing dependencies in web projects. While IntelliJ IDEA is a complete IDE that supports various languages and technologies, Yarn is specifically designed for managing JavaScript packages and dependencies.

  2. Functionality: IntelliJ IDEA provides comprehensive features for software development, including code navigation, refactoring, version control integration, and built-in tools for web development, Java EE, and Android development. In contrast, Yarn primarily focuses on the management and installation of JavaScript packages, helping developers to streamline the process of handling dependencies in their projects.

  3. Scope: IntelliJ IDEA offers a wide range of functionalities that cater to the needs of individual developers, small teams, and enterprise scenarios. It supports large-scale projects and provides collaborative features for team development. On the other hand, Yarn is specifically built for JavaScript developers and primarily targets the needs of web development projects.

  4. Development Environment: IntelliJ IDEA provides a feature-rich and customizable development environment, allowing developers to enhance their productivity by utilizing various plugins, code templates, and editor configurations. Yarn, on the other hand, focuses on improving the efficiency of package installation, ensuring consistency across different environments, and controlling the project's dependencies.

  5. Language Support: IntelliJ IDEA offers extensive language support for Java, Kotlin, Groovy, Scala, and many other programming languages. It provides advanced features like code analysis, smart code completion, and language-specific debugging tools. Yarn, on the other hand, specifically supports JavaScript and offers features for managing JavaScript packages, ensuring consistency in package versions, and optimizing the dependency resolution process.

  6. Workflow Integration: IntelliJ IDEA seamlessly integrates with different build systems like Maven, Gradle, and Ant, allowing developers to automate the build and deployment process. It also supports continuous integration tools like Jenkins and TeamCity. In contrast, Yarn integrates into the JavaScript ecosystem by working in tandem with tools like npm, allowing developers to leverage the extensive JavaScript package ecosystem.

In Summary, IntelliJ IDEA is a comprehensive IDE for software development with extensive language support and a wide range of features, whereas Yarn is a specialized package manager for JavaScript that focuses on optimizing dependency management in web projects.

Advice on IntelliJ IDEA and Yarn
christy craemer
Needs advice
on
EclipseEclipseIntelliJ IDEAIntelliJ IDEA
and
PyCharmPyCharm

UPDATE: Thanks for the great response. I am going to start with VSCode based on the open source and free version that will allow me to grow into other languages, but not cost me a license ..yet.

I have been working with software development for 12 years, but I am just beginning my journey to learn to code. I am starting with Python following the suggestion of some of my coworkers. They are split between Eclipse and IntelliJ IDEA for IDEs that they use and PyCharm is new to me. Which IDE would you suggest for a beginner that will allow expansion to Java, JavaScript, and eventually AngularJS and possibly mobile applications?

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Replies (12)
Vlad Vetsh
Recommends
on
Visual Studio CodeVisual Studio Code

Pycharm is great for python development, but can feel sometimes slow and community version has Somme very annoying restrictions (like they disabled jupyter notebooks plugin and made it premium feature). I personally started looking into VS Code as an alternative, and it has some very good potential. I suggest you take it into account.

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Recommends
on
PyCharmPyCharm

The Community version of PyCharm is free and should give you what you need to get started with Python. Both PyCharm and IntelliJ are made by JetBrains. IntelliJ is initially focused on Java but you can get plugins for lots of other things. I subscribe to JetBrains' Toolbox: https://www.jetbrains.com/toolbox-app/ and have access to all of their great tools.

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Recommends
on
Visual Studio CodeVisual Studio Code

Hi, I will give my opinion based on my experience. I have used PyCharm, both community and Professional version. The community has limited functions, like you can't use a Jupyter notebook whereas it's available in the Professional version. PyCharm is slower compared to Visual Studio Code. Also Visual Studio Code is an editor which supports various languages. I myself have used both Visual Studio Code and PyCharm. I feel Visual Studio Code would be better choice. You may as well decide based upon your requirements.

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Charles Nelson
Recommends
on
IntelliJ IDEAIntelliJ IDEA

I couldn't imagine using a development tool other than the IntelliJ IDEA Ultimate All Products Pack. A single license allows me to work directly on my server running Ubuntu and/or my workstation running Windows 10 Pro simultaneously. My current project uses HTML, W3CSS, JavaScript, Java, Groovy, Grails, C, GO, Python, Flask, and Rust. For me it's worth every penny of the $150 license fee. And you can try it for free.

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awesomebanana2018
Recommends
on
Visual Studio CodeVisual Studio Code

Visual Studio code is easy to use, has a good UI, and a large community. Python works great with it, but unlike some other editors, it works with most languages either by default or by downloading a plugin. VS Code has built in linting, syntax coloring, autocompletes (IntelliSense), and an api for plugins to do there own tooling.

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Ivan Martinez Morales
Software Engineer Intern · | 4 upvotes · 703.6K views
Recommends
on
Visual Studio CodeVisual Studio Code

I'd personally recommend Visual Studio Code as it gives you the flexibility of working in any language, so long as there are extensions to support it. It gives you the flexibility to learn Python, venture into Java, Javascript, and eventually AngularJS, and potentially mobile applications. It's also free and you can install it on your personal computer. I think Visual Studio Code would serve your intended use case best.

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Isaac Povey
Casual Software Engineer at Skedulo · | 3 upvotes · 703.7K views
Recommends
on
IntelliJ IDEAIntelliJ IDEA

IntelliJ really is the best for Java, I switched from eclipse years ago and never looked back. As for javascript, python and angular either using the standalone products from jetbrains (pycharm for python, webstorm for js) or installing the relevant plugins for InteliJ will be your best bet. Pycharm etc. are really just InteliJ with some additional plugins installed.

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Pranshu Verma
Engineer at Cisco Systems · | 3 upvotes · 703.6K views
Recommends
on
PyCharmPyCharm

If you starting with Python then PyCharm is better. For Java I would suggest to go with IntelliJ IDEA but people also prefer eclipse so I would say try both and then decide. For JS/Angular/React I would suggest go with VSCode. I personally use it and prefer as its light weight and have good integration with chrome for frontend development.

PyCharm, IntelliJ IDEA are both products of JetBrains. They have a free (limited feature) and paid edition. Eclipse is free. VSCode is also free.

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Brian Turner
System Architect at Mary's Watch, Inc. · | 1 upvotes · 703.5K views
Recommends
on
IntelliJ IDEAIntelliJ IDEA

Easy to learn and everything you need

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Pritam Nandy
Engineering Manager at Reliance Jio Infocomm Limited · | 1 upvotes · 651.1K views
Recommends
on
PyCharmPyCharm

This is a very easy to use tool and gives you the opportunity to start coding right after the installation with almost everything setup automatically by the tool.

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Recommends
on
PyCharmPyCharm

All three are great, however, I believe that IntelliJ IDEA's multiple IDE's are slightly more straight-forward and more up-to date than Eclipse. If I had to choose one specifically for Python projects I would go with PyCharm.

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Recommends
on
PyCharmPyCharm

Pycharm is all you need to get start coding in python or any of its framework. Its an awesome tool you should give it a try :)

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Needs advice
on
npmnpm
and
YarnYarn

From a StackShare Community member: “I’m a freelance web developer (I mostly use Node.js) and for future projects I’m debating between npm or Yarn as my default package manager. I’m a minimalist so I hate installing software if I don’t need to- in this case that would be Yarn. For those who made the switch from npm to Yarn, what benefits have you noticed? For those who stuck with npm, are you happy you with it?"

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Replies (14)
Julian Sanchez
Lead Developer at Chore Champion · | 11 upvotes · 253.8K views
Recommends
on
YarnYarn
at

We use Yarn because it allows us to more simply manage our node_modules. It also simplifies commands and increases speed when installing modules. Our teams module download time was cut in half after switching from NPM to Yarn. We now require all employees to use Yarn (to prevent errors with package-lock.json and yarn.lock).

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Recommends
on
npmnpm

I use npm since new version is pretty fast as well (Yarn may be still faster a bit but the difference isn't huge). No need for other dependency and mainly Yarn sometimes do not work. Sometimes when I want to install project dependencies I got error using Yarn but with npm everything is installed correctly.

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Recommends
on
YarnYarn

p.s.

I am not sure about the performance of the latest version of npm, whether it is different from my understanding of it below. Because I use npm very rarely when I had the following knowledge.

------⏬

I use Yarn because, first, yarn is the first tool to lock the version. Second, although npm also supports the lock version, when you use npm to lock the version, and then use package-lock.json on other systems, package-lock.json Will be modified. You understand what I mean, when you deploy projects based on Git...

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Mark Nelissen
Recommends
on
npmnpmnpmnpm

I use npm because I also mainly use React and TypeScript. Since several typings (from DefinitelyTyped) depend on the React typings, Yarn tends to mess up which leads to duplicate libraries present (different versions of the same type definition), which hinders the Typescript compiler. Npm always resolves to a single version per transitive dependency. At least that's my experience with both.

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Recommends
on
YarnYarn

As far as I know Yarn is a super module of NPM. But it still needs npm to run.

Yarn was developed by Facebook's guys to fix some npm issues and performance.

If you use the last version of npm most of this problem does not exist anymore.

You can choose the option which makes you more confortable. I like using yarn because I'm used to it.

In the end the packages will be the same. Just try both and choose the one you feel more confortable. :)

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Recommends
on
YarnYarn

I am a minimalist too. I once had issues with installing Nuxt.js using NPM so I had to install Yarn but I also found that the Dev experience was much better

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Digital All
Recommends
on
npmnpm

I use npm because its packaged with node installation and handles npm tokens in CI/CD tools for private packages/libraries.

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Izzur Zuhri
Recommends
on
npmnpm

I use npm because it has a lot of community support and the performance difference with alternative tool is not so significant for me.

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tataata
Frontend designer and developer · | 3 upvotes · 239K views
Recommends
on
YarnYarn

Yarn made it painless for the team to sync on versions of packages that we use on the project <3

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Shuuji TAKAHASHI
Recommends
on
YarnYarn

I use Yarn because it outputs nice progress messages with cute emoji and installs packages quickly if the package is cached. Also, Yarn creates yarn.lock file which makes the developer use the consistent environment.

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Tor Hagemann
Principal Software Engineer at Socotra · | 3 upvotes · 139.2K views
Recommends
on
npmnpmYarnYarn

You should use whichever had the best DX (developer experience) for your team. If you are doing a massive front-end project, consider yarn if not only because it makes it a snap to go from zero to ready. What some people say about npm being more stable or easier for smaller projects is highly true as well. (not to mention, you sometimes have to install yarn) But, note that official NodeJS Docker images ship with both npm and yarn. If you want to use yarn, put package-lock=false and optionally save-exact=true in your project's .npmrc file. Compare whether you prefer the ergonomics of yarn global add over npm install -g or see fewer meaningless warnings for the specific set of dependencies you leverage.

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Recommends
on
npmnpm

I use npm because its the official package manager for Node. It's reliability, security and speed has increased over time so the battle is over!

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Francois Leurent
Recommends
on
npmnpm
at

We tend to stick to npm, yarn is only a fancy alternative, not 10x better. Using a self -hosted private repository (via sinopia/npm-mirror) make package locking (mostly) pointless.

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Denys Slipetskyy
Lead Software Engineer · | 3 upvotes · 240K views
Recommends
on
YarnYarn
at

I use Yarn because it process my dependencies way faster, predictable deps resolution order, upgrade-interactive is very handy + some Yarn specific features (workspaces, Plug’n’Play alternative installation strategy) ...

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Decisions about IntelliJ IDEA and Yarn
Samriddhi Sinha
Machine Learning Engineer at Chefling · | 6 upvotes · 1M views

Lightweight and versatile. Huge library of extensions that enable you to integrate a host of services to your development environment. VS Code's biggest strength is its library of extensions which enables it to directly compete with every single major IDE for almost all major programming languages.

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Manabu Tokunaga
CEO, Co-Founder at WinguMD · | 10 upvotes · 531.9K views

I originally chose IntelliJ over Eclipse, as it was close enough to the look and feel of Visual Studio and we do go back and forth between the two. We really begin to love IntelliJ and their suite of IDEs so we are now using AppCode for the IOS development because the workflow is identical with the IntelliJ. IntelliJ is super complex and intimidating at first but it does afford a lot of nice utilities to get us produce clean code.

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Oleksandr Fedotov
Senior Software Engineer at joyn · | 3 upvotes · 280.9K views

As we have to build the application for many different TV platforms we want to split the application logic from the device/platform specific code. Previously we had different repositories and it was very hard to keep the development process when changes were done in multiple repositories, as we had to synchronize code reviews as well as merging and then updating the dependencies of projects. This issues would be even more critical when building the project from scratch what we did at Joyn. Therefor to keep all code in one place, at the same time keeping in separated in different modules we decided to give a try to monorepo. First we tried out lerna which was fine at the beginning, but later along the way we had issues with adding new dependencies which came out of the blue and were not easy to fix. Next round of evolution was yarn workspaces, we are still using it and are pretty happy with dev experience it provides. And one more advantage we got when switched to yarn workspaces that we also switched from npm to yarn what improved the state of the lock file a lot, because with npm package-lock file was updated every time you run npm install, frequent updates of package-lock file were causing very often merge conflicts. So right now we not just having faster dependencies installation time but also no conflicts coming from lock file.

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Petr Bambušek
Head of Frontend at Mews · | 2 upvotes · 294.9K views
Chose
YarnYarn
over
npmnpm
at
()

This was no real choice - we switched the moment Yarn was available, and never looked back. Yarn is the only reasonable frontend package manager that's actually being developed. They even aim to heal the node_modules madness with v2! Npm is just copying its ideas on top of introducing massive bugs with every change.

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Pros of IntelliJ IDEA
Pros of Yarn
  • 301
    Fantastically intelligent
  • 242
    Best-in-class ide
  • 190
    Many languages support
  • 158
    Java
  • 121
    Fast
  • 82
    Code analysis
  • 79
    Reliable
  • 76
    Out of the box integration with maven, git, svn
  • 64
    Plugin architecture
  • 61
    Integrated version control
  • 12
    Code refactoring support
  • 11
    Best java IDE
  • 7
    Local history
  • 6
    Code Completion
  • 6
    Kotlin
  • 6
    Integrated Database Navigator
  • 6
    Built-in terminal/run tools
  • 5
    All
  • 5
    Free for open-source development, students and teacher
  • 5
    Base for Android Studio
  • 5
    Free If you're a Student
  • 4
    ERD Diagrams
  • 4
    Free
  • 4
    Cross platform
  • 4
    IDE
  • 4
    Database/Code integration
  • 3
    Out Of The Box features
  • 3
    Column Selection Mode
  • 3
    Server and client-side debugger
  • 3
    More than enough languages for any developer
  • 3
    Typescript support
  • 3
    Multicursor support
  • 3
    Reformating Code
  • 3
    Intuitive
  • 3
    Command-line tools
  • 3
    Android Integration
  • 3
    Vim support
  • 3
    Special icons for most filetypes in project list
  • 3
    Supports many frameworks
  • 3
    Built-in web server
  • 3
    Live Templates
  • 3
    Scala support
  • 2
    Works fine with mac os catalina
  • 2
    A lot of plugin
  • 2
    Just works
  • 2
    Integrated Ssh/Ftp Managers
  • 2
    Full support
  • 2
    Task managers
  • 2
    Diff tools
  • 2
    File Watchers
  • 2
    Support for various package managers
  • 2
    Integrated Code Linting
  • 2
    Clean UI
  • 2
    Open source
  • 2
    So modernised
  • 2
    Efficient, one Stop solution
  • 85
    Incredibly fast
  • 22
    Easy to use
  • 13
    Open Source
  • 11
    Can install any npm package
  • 8
    Works where npm fails
  • 7
    Workspaces
  • 3
    Incomplete to run tasks
  • 2
    Fast

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Cons of IntelliJ IDEA
Cons of Yarn
  • 20
    Large footprint required to really enjoy (mem/disc)
  • 16
    Very slow
  • 8
    Bad for beginners
  • 7
    UI is not intuitive
  • 5
    Not nearly as many tools to integrate as vs code
  • 5
    Constant reindexing
  • 4
    Needs a lot of CPU and RAM power
  • 3
    Built in terminal is slow
  • 3
    Doesn't work that well with windows 10 edu
  • 1
    Ruby is a plug in
  • 1
    Pesky warnings increase with every release
  • 0
    AAD
  • 16
    Facebook
  • 7
    Sends data to facebook
  • 4
    Should be installed separately
  • 3
    Cannot publish to registry other than npm

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What is IntelliJ IDEA?

Out of the box, IntelliJ IDEA provides a comprehensive feature set including tools and integrations with the most important modern technologies and frameworks for enterprise and web development with Java, Scala, Groovy and other languages.

What is Yarn?

Yarn caches every package it downloads so it never needs to again. It also parallelizes operations to maximize resource utilization so install times are faster than ever.

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What are some alternatives to IntelliJ IDEA and Yarn?
Eclipse
Standard Eclipse package suited for Java and plug-in development plus adding new plugins; already includes Git, Marketplace Client, source code and developer documentation. Click here to file a bug against Eclipse Platform.
PhpStorm
PhpStorm is a PHP IDE which keeps up with latest PHP & web languages trends, integrates a variety of modern tools, and brings even more extensibility with support for major PHP frameworks.
Android Studio
Android Studio is a new Android development environment based on IntelliJ IDEA. It provides new features and improvements over Eclipse ADT and will be the official Android IDE once it's ready.
PyCharm
PyCharm’s smart code editor provides first-class support for Python, JavaScript, CoffeeScript, TypeScript, CSS, popular template languages and more. Take advantage of language-aware code completion, error detection, and on-the-fly code fixes!
WebStorm
WebStorm is a lightweight and intelligent IDE for front-end development and server-side JavaScript.
See all alternatives