Scala Project Structure Intellij

Motivation I've spent the last few days figuring out ways to organize a new Scala project, built using SBT, with IntelliJ IDEA 13. If you have come across Checkstyle for Java, then you’ll have a good idea what scalastyle is. Click New and select JDK; NOTE: You should be placed in or near your JDK directory (Unix: /usr/lib/jvm/, usually "Latest"). So, in this post I’m going to introduce the basic structure of sbt, how to configure sbt and its standard usage. Step One – The IntelliJ IDEA Scala Maven Project In this first step a new Scala project will be created in IntelliJ IDEA that uses Maven for dependency management. Open IntelliJ and our allaboutscala project If you do not have IntelliJ installed or the allaboutscala project, please follow the previous tutorials. 3 or higher; A JDK 1. To quick start a new Gradle Java project, type gradle init --type java-library $ gradle init --type java-library :wrapper :init BUILD SUCCESSFUL Total time: 4. IntelliJ – New Project – Scala not appearing September 21, 2018 Karthik V Leave a comment Have you come across the problem of not being able to select ‘Scala’ as part of the ‘New Project’ in IntelliJ as shown below (psst – there is Scala present, I know. Click next and provide all the details like Project name and choose scala version. For intelliJ IDE you need to install the Scala Plugin. It suppresses pesky warnings. But if you don't like the command line, you can certainly start with an IDE. How to contribute. This is Recipe 18. In the Project Structure window, with “Modules” selected, click the “+” button to add a new module to the project. IntelliJ IDEA projects always have the same basic structure. Maven projects are configured using a Project Object Model , which is stored in a pom. As far as I know, IntelliJ can be made to function the same way, particularly since I'm doing a lot of the work by invoking Maven, and it doesn't care what IDE you have. js project structure Scala. Create a new project in IntelliJ IDEA. After you installed the intellij, when you first opening it. This concludes our tutorial on IntelliJ Project Structure - Scala Project Classpath and I hope you've found it useful! Stay in touch via Facebook and Twitter for upcoming tutorials. Configuring Apache Spark based Scala application on IntelliJ Posted on July 7, 2016 July 7, 2016 by sonalbhavsar03 For a lot many time people use Spark shell for running Scala applications. Here we will see how to import Spark project using Scala to Eclipse. Sep 21, 2012 · Tips and tricks from the Guardian's software developers on how to set up your IntelliJ IDE to work well with Coursera's Functional Programming Principles in Scala course We'll assume (since you. We will create a small spark application which will load the local data file and show the output. iml file from the project workspace. IntelliJ Scala and Spark Setup Overview. mvn archetype:generate What is Archetype? Archetype is a Maven plugin whose task is to create a project structure as per its template. Maven provides users, a very large list of different types of project templates (614 in numbers) using the concept of Archetype. Type in name of the project and change the JDK path to Java 8 if default points to some other version. Directory structure. An open-sourced version of the IntelliJ, Android Studio, and CLion plugins used at Google for Bazel projects. After opening the project via the pom. This is Recipe 18. for Eclipse, in the project folder, type sbt eclipse, if you want to download sources add with-source=true e. Building Spark Debian Packages. TMWL April’19 - qubits, scripting Google Apps & Scala tricks. Scala issue tracker. Now restart IntelliJ IDEA to see that Scala Plugin features. IntelliJ IDEA is a Java integrated development environment (IDE) for developing computer software. While you are going through customizing your IntelliJ IDEA installation, make sure you Install the Scala language support plugin at "Download and install additional plugins" step ("Download featured plugins" window). 8 ( my project ws developed last year ) and intellij is 2018. 8で、ビルドツールはsbt 0. Step 1 – creating the Scala project. Create Spark Scala project in Intellij Idea. After some time, our project will be created successfully. On the right panel, select IDEA. Please look at the default project structure. Let us understand how to setup a project to build applications using Spark Structured Streaming APIs with Scala and SBT. 备注:这里需要注意,在Intellij Idea启动时,会执行“dump project structure from sbt”的操作,也就是把sbt所需要的项目结构从远程服务器拉取到本地,在本地会生成sbt所需要的项目结构。. scala intellij-idea sbt |. The end result is that the scala libraries are not imported as shown in the screenshot. Delete the. In this tutorial, we'll see how to build a minimal Scala project using IntelliJ IDE with the Scala plugin. sbt eclipse with-source=true. Install Scala plugin. After some time, our project will be created successfully. scala; RecommendationWrapper. For intelliJ IDE you need to install the Scala Plugin. Create the Eclipse workspace. The BSP implementation in IntelliJ IDEA allows importing projects from BSP servers and running compilation over the protocol. Of course it make sense only if you are already know at least Scala basics and know that with help of it you can develop a project more efficiently or rewrite an existing functionality. This prevents any scala from being compiled in intellij (and thus prevents the project from building there) Manually adding the framework support in intellij causes. To run the Play server from IntelliJ a new Run Configuration must be configured. Movement of stapes causes vibration in scala vestibuli. Before importing, configure IntelliJ IDEA to use the most recent Scala plugin, which includes sbt support (Use this plugin regardless of whether you are using the Java or the Scala API). The main agenda of this post is to setup development environment for spark application in scala IDE and run word count example. 8) Run javac -version on the command line and make sure you see javac 1. Thank you, Jetbrains, for a wonderful tool. This concludes our tutorial on IntelliJ Project Structure - Scala Project Classpath and I hope you've found it useful! Stay in touch via Facebook and Twitter for upcoming tutorials. com/public/yb4y/uta. The IntelliJ Scala combination is the best, free setup for Scala and Spark development. 3 or higher; A JDK 1. You have to specify the correct Scala home path on your computer. The article uses Apache Maven as the build system and starts with an existing Maven archetype for Scala provided by IntelliJ IDEA. Select that. 使用IntelliJ IDEA创建Scala工程,Scala是我们开发大数据必备的语言,ItelliJIDEA是一款集成开发环境。之前小编介绍了Scala的下载及安装,以及在ItelliJIDEA中安装Scala插件,这些准备工作完成后我们便可以创建Scala项目,编写Scala的代码了。. The solution is to remove scala-compiler from the list, then Idea will propose to add Scala SDK. Scala’s platform for creating, managing and deploying digital content is a reliable and user-friendly software system that gives marketers and retailers total control over how and where content is played across a network of screens, ensuring relevance to current audiences. Create a new project in IntelliJ IDEA. The wizard will more or less guide you through what was done with mvn archetype:generate above, and you should end up with a new Scala project!. For example in my case the JDK 6 SDK pointed to a folder that no longer existed and once I updated that I could import the Gradle project. After you created a new maven project, you find the following project structure: a new simulation is saved in src/test/scala. Run Basic Spark Program in IntelliJ Before we actually start writing a Apache Spark code and run it on local. We will be using Intellij IDE for the development of the applications. Scaladex is officially supported by Scala Center. Scalafmt formats code so that it looks consistent between people on your team. Notice: Undefined index: HTTP_REFERER in /home/forge/carparkinc. I decided to use Intellij Idea Community Edition and I am going to show how to run Apache Spark programs written in Scala using this IDE. 2) File -> Settings 3) Plugins -> Browse Repositories. Is this your first time running IntelliJ? If so, start here. The IntelliJ IDE supports Maven out of the box and offers a plugin for Scala development. It allows us to build simple, scalable, highly productive APIs with independent components on the basis of widespread standards like HTTP, MIME etc, engaging their true. 1 のCommunity Edition IdeaVIMの設定(操作をvimライクに) ターミナル用のScala環境の構築(scalaenv) IntelliJ IDEA上でHello Worldを動かすとこ. The project structure is composed of a REST API implemented using a Play!. Enable "auto-import" to automatically import libraries as you add them to your build file. The article uses Apache Maven as the build system and starts with an existing Maven archetype for Scala provided by IntelliJ IDEA. Creating a New UML Project. intellij idea的tomcat启动不起来,原因是project structure的设置问题:Modules和Artifacts,两项的问题。 Modules的设置 Modules里要有个web。 然后,设置这个路径,就是对应的项目里 的这个webapp路径 Artifacts. Scala in a Java Maven Project Learn how you can, with the help of a single plugin, use Scala in a Java project. 0 is using Scala 2. I have simple hello_world gradle project in IntelliJ. On the plugins windows, search for Scala and make sure it is installed and enabled. But should be similar. The project contains an "artifacts" folder which will be used for creating project artifacts. In the Project Structure window, with “Modules” selected, click the “+” button to add a new module to the project. preTasks := Seq(compile in Compile, compile in Test) If you have Scala sources in your project, you will need to install Scala IDE. I selected MapReduce which is a processing data by hadoop and scala inside intellij idea, while all of this story will happen under the ubuntu linux as operatig system. diff sketch of the build infrastructure; Caoyuan: Done, there is a properly configured module at scala. Creating a Hello World Project in IntelliJ Idea. As far as I know as of now you have to do this under Project Structure by either clicking on the Project Structure icon or by using Ctrl+Alt+Shift+S and then under Project Settings you select Facets. 11, spar-sql_2. 10 Tips to Increase IntelliJ IDEA Performance I upgraded to IntelliJ IDEA 7. Python Community Edition. Our IntelliJ IDEA tutorial is designed for beginners and professionals both. Beginning Scala: Building a project with Maven and Eclipse Let us suppose that after many years languishing in the dark corridors of Java, frantically scrambling to avoid the various framework ghouls, one finally emerged into the light and saw a Scala frolicking in the sun on a much greener grassy field. Spend more time discussing important issues in code review and less time on code style. So, in this post I’m going to introduce the basic structure of sbt, how to configure sbt and its standard usage. Java IDEのIntellij IDEAで、JVM言語のScalaを使ってAndroidエミュレータを動かしてみました。 環境は、IntelliJ IDEA 2016. We will be using Intellij IDE for the development of the applications. Configuring Apache Spark based Scala application on IntelliJ Posted on July 7, 2016 July 7, 2016 by sonalbhavsar03 For a lot many time people use Spark shell for running Scala applications. Files are available under licenses specified on their description page. When you install IntelliJ you can also install it's Scala plugin and hit the ground running using SBT. Scala issue tracker. Here click on SDKs and make sure that each Java JDK points to a valid folder. For now, it is fairly simple. Go to the src folder and expand it. The structure of a Scala project is nothing too different from a Java one. I used maven adding these two jars (I use Hadoop 1), maven added their dependent jars (a lot) for me. For Spark 2. As far as I know, IntelliJ can be made to function the same way, particularly since I'm doing a lot of the work by invoking Maven, and it doesn't care what IDE you have. idea folder from the project workspace, remove. Scala solist IntelliJ IDEA only partially supports sbt projects. What does IntelliJ consider to be a valid ScalaTest? Is this just another mysterious thing about the IntelliJ scala plugin?. The scala-maven-plugin is used for compiling/testing/running/documenting scala code in maven. Install sbt from here; Create a new folder for your project, e. Scala (/ ˈ s k ɑː l ɑː / SKAH-lah) is a general-purpose programming language providing support for functional programming and a strong static type system. IntelliJ IDEA is a Java integrated development environment (IDE) for developing computer software. I installed the JDK, and opened my project. IntelliJ – New Project – Scala not appearing September 21, 2018 Karthik V Leave a comment Have you come across the problem of not being able to select ‘Scala’ as part of the ‘New Project’ in IntelliJ as shown below (psst – there is Scala present, I know. How does IntelliJ IDEA match up against competing tools? Products versions in comparison. Being able to easily mix Scala and Java in the same project will greatly lower the obstacle for organizations to adopt Scala. This tutorial will teach you on creating web application using maven in IntelliJ. then import maven project。 right click pom. Go to the src folder and expand it. Enter your project's information and click Finish. Is this your first time running IntelliJ? If so, start here. We reported this fact and that is why you are going to see mentions about it in the comment. Install Visual Studio Code 1. Setup of a scala project using IntelliJ IDEA. To add a new package, please, check the contribute section. best intelliJ shortcuts for scala development submitted 2 years ago by yanks09champs I just got started with intelliJ with scala coming from a more eclipse/vs background what are your most favorite shortcuts for coding with intelliJ and scala?. You have to specify the correct Scala home path on your computer. The structure of a Scala project is nothing too different from a Java one. js comes with an sbt plugin that facilitates compiling, running and testing with Scala. js project structure Scala. If you have come across Checkstyle for Java, then you’ll have a good idea what scalastyle is. Support for Maven is better in IntelliJ. 1 CE, step 1 is actually sufficient it seems, the rest (step 2-7) is already done automatically. Directory structure. This time though, we have IntelliJ at our side - Selection from Scala Test-Driven Development [Book]. It addresses two aspects of building software: First, it describes how software is built, and second, it describes its dependencies. 開発に使うIntelliJを起動します。自分はNika Ultimateを別にインストールして使いましたが、先にインストールしたものでもいいはずです。 File > Project Structure > Platform Settings > SDKs から「+」ボタンで「IntelliJ IDEA Plugin SDK」を追加。. 2 is an amazingly powerful code editing tool. 1) scalaVersion - scala version (2. Scala is a general-purpose, high-level, multi-paradigm programming language. IntelliJ IDEA was released in 2001 by JetBrains, an established company known previously for its Resharper plugin for Visual Studio. 1 acting as the IDE of choice. g8 A minimal Scala project. Java libraries, IDEs (such as Eclipse and IntelliJ), frameworks (like Spring and Hibernate) and tools all work flawlessly with Scala. If you have come across Checkstyle for Java, then you’ll have a good idea what scalastyle is. It contains additional code that is part of the build definition. The IntelliJ IDE supports Maven out of the box and offers a plugin for Scala development. Restarts or usage of Ultimate version of Intellij doesn't help. For further improvement in development life cycle:. xml file in the project root folder, you only need to activate either the hadoop1 or hadoop2 profile in the "Maven Properties" popout. Creating a new IntelliJ Project. Gradle is the preferred solution for creating IntelliJ Platform plugins. idea: Generated IntelliJ configuration files. You should not place any of your application files in this folder as it is managed by IntelliJ. Hi all We are creating a new custom configuration in Alfresco 4. You should see the projects you have imported. Can you compile & test? (gradle jar / gradle test) What versions do you have for scala, sbt, intelij, scala plugin? Put those details at the cwiki too. Creating a Scala application in IntelliJ IDEA involves the following steps: Use Maven as the build system. 3 is the most recent edition. Select the highest version number (e. The Scala Build Tool (SBT) doesn't include a command to create a new Scala project, and you'd like to quickly and easily create the directory structure for a new project. IntelliJ 12용. The heap size used by the Scala language server, for example 512m or 4G, can also be configured. So there is a good IDE for Scala. This is the way Intellij-Scala imports projects by default. Today, I am going to explore to write a basic query using Spark high level API in Scala 2. Source code. For further plugin help and instructions, refer to Scala plugin setup for IDE. The project structure and Java classes you can use to manage projects and modules have been considered. src directory with the structure src/main/scala; src/main/scala is base directory for scala code; build. Scala issue tracker. In my case it run some of the tests but not all of them. Scala Installation Instructions. This concludes our tutorial on IntelliJ Project Structure - Getting Started with Scala Project and I hope you've found it useful!. Scala SDKs Installation, Scala project creation and Spark Job submission are also simplified. I don not use IntelliJ that often, but usually Scala packages should go into src/main/scala. Please follow below steps to create your first project. scala source code in the base directory might seem like an odd trick,. You should notice a massive improvement in speed for IntelliJ (make sure that your project is using the JDK in RAM by going to "File > Project Structure > Modules > Module SDK"). You can also check our new blog, hope this helps to clear your Spark Concept. Search fo "scala-archetype" choose the one with the group "net. Maven is a build automation tool used primarily for Java projects. IntelliJ IDEA provides wizards for creating new Maven projects, pom. And I have nothing against ScalaIDE (Eclipse for Scala) or using editors such as Sublime. Base directory. Scalafmt formats code so that it looks consistent between people on your team. Otherwise, you can use the Plugins page for the installation. 13 (ビルドツール) IntelliJ IDEA 13. This section walks you through that process using IntelliJ IDEA 13. Before importing, configure IntelliJ IDEA to use the most recent Scala plugin, which includes sbt support (Use this plugin regardless of whether you are using the Java or the Scala API). Today, I am going to explore to write a basic query using Spark high level API in Scala 2. Create and run Scala HelloMundo program; Scala Spark Smoketest. Discusses how setup and debug an AEM project by using IntelliJ. Scala SDKs Installation, Scala project creation and Spark Job submission are also simplified. IntelliJ IDEA Tutorial provides the basic and advanced concepts of IntelliJ IDEA. Performant Functional Programming to the max with ZIO. 问题记录 | VScode中使用IntelliJ的快捷键. Import the project in Scala for IDE; Develop simple spark program Go to "File -> New -> Scala Object" Name it as "SimpleApp" Now copy paste below scala code using Spark APIs. xml file in the project root folder, you only need to activate either the hadoop1 or hadoop2 profile in the "Maven Properties" popout. To add a new package, please, check the contribute section. Please look at the default project structure. Maven is a build automation tool used primarily for Java projects. 1, and then create a file named Hello. After you installed the intellij, when you first opening it. project: Contains build. Java IDEのIntellij IDEAで、JVM言語のScalaを使ってAndroidエミュレータを動かしてみました。 環境は、IntelliJ IDEA 2016. Un-check the “Create module” option. The BSP implementation in IntelliJ IDEA allows importing projects from BSP servers and running compilation over the protocol. I found it is also useful to build pure-java projects, but Java programmers are not generally familiar with sbt and Scala. I've created an IntelliJ Idea SBT Scala project like Heiko Seeberger's article describes. In the window that opens, select a project you want to import and click OK. Start IntelliJ for first time. As far as I know as of now you have to do this under Project Structure by either clicking on the Project Structure icon or by using Ctrl+Alt+Shift+S and then under Project Settings you select Facets. Building Spark Debian Packages. Setting Up Scala on IntelliJ Idea IDE – First SBT Scala Project with Spark, Spark SQL and GraphX IntelliJ Idea has recently become the most used IDE for writing well defined code. Creating a New UML Project. Name the project HelloWorld; Assuming this is your first time creating a Scala project with IntelliJ, you’ll need to install a Scala SDK. You can also load Spark job configuration from local property file now. sbt or open project from build. We will be using Intellij IDE for the development of the applications. You can create an AEM application by using the Java IntelliJ Integrated Development Environment (IDE). Tagless unions in scala 2. The different executions make sure that scala-compiler comes first to allow access from java to scala too. In the Build tool list, select either of the following, according to your need: Maven, for Scala project-creation wizard. Update Project Object Model (POM) file to resolve Spark module dependencies. 2) File -> Settings 3) Plugins -> Browse Repositories. Step 1 – creating the Scala project. Select that. $ sbt new sbt/scala-seed. IntelliJ IDEA is a Java integrated development environment (IDE) for developing computer software. To create a new Scala project, open up IntelliJ idea. All popular development environments for the Java platform and beyond support Apache Maven with numerous features out of the box. Once selected, make sure it's found a Java SDK and it shows in the little window. x minor version. Create necessary tasks by applying extractor's jar to your project; Run dumpStructure task in Global scope. Configure -> Plugins -> Browsw repositories -> search scala. Configuring Apache Spark based Scala application on IntelliJ Posted on July 7, 2016 July 7, 2016 by sonalbhavsar03 For a lot many time people use Spark shell for running Scala applications. The IntelliJ Scala combination is the best, free setup for Scala and Spark development. I installed the JDK, and opened my project. Scala issue tracker. I've spent the last few days figuring out ways to organize a new Scala project, built using SBT, with IntelliJ IDEA 13. For most projects, a dialog will eventually pop up asking me if I want to add the library to the project. This seems quite tedious since a simple program to load a CSV file working on the spark-shell doesn't even compile in Intellij. If I right-click "External libraries" in Idea's project tree, "New >" is greyed. Introduction to the Standard Directory Layout. xml file in the project root folder, you only need to activate either the hadoop1 or hadoop2 profile in the “Maven Properties” popout. Resolution: Fixed. 8 ( my project ws developed last year ) and intellij is 2018. To demonstrate this, create a new SBT project directory structure as shown in Recipe 18. Under new project, on the left side, click Maven. Designed to be concise, many of Scala's design decisions aimed to address criticisms of Java. We have followed several tutorias that explains how to configure the Intellij project folder structure to create a new AMP file, and seems to work fine for model configurations, or for xml configurations like web-client-config-custom … and so on. Add scala folder in inside main folder. Create Scala sbt project. The plugin conf section is for eclipse’s m2e plugin. On Apr 30, 2010, at 10:14 AM, Ilya Sergey wrote: Hi, If you use IntelliJ IDEA 9, try Project Structure -> Artifact section to generat jars. ArrayBuffer which is described two rows below ArrayList: To retrieve the element in the third position from an ArrayBuffer, Scala’s apply method can be used which allows an object to be used in function notation, Ss we would write val thirdElement = bufferObject(2). This concludes our tutorial on IntelliJ Project Structure - Scala Project Classpath and I hope you've found it useful! Stay in touch via Facebook and Twitter for upcoming tutorials. The wizard will more or less guide you through what was done with mvn archetype:generate above, and you should end up with a new Scala project!. Create a Spark Application with Scala using Maven on IntelliJ 13 Apr, 2016 in Data / highlights / Spark by siteowner In this article we’ll create a Spark application with Scala language using Maven on Intellij IDE. Notice: Undefined index: HTTP_REFERER in /home/forge/carparkinc. Or stop using IDE that does not support your project configuration. 11, then it must use the library, which was created for scala-2. The feature set of the plugin corresponds to PyCharm IDE Community Edition. Hi all We are creating a new custom configuration in Alfresco 4. I recently installed Intellij on my Windows machine, and sucked down my project from a git repo. IntelliJ from JetBrains is one of the leading IDEs in the Java/Scala community and it has excellent support for Akka. Once you enter this code in the build. intellij idea 中project structure 配置 的Artifacts配置 Webapplication:exploded 和 archive区别 60 我来答 可选中1个或多个下面的关键词,搜索相关资料。. Specifically, the plugin adds a Scala SDK (IntelliJ IDEA 14+) and a Scala compiler library that matches the Scala version on the project's class path. Free eBook to IntelliJ IDEA Handbook Delve into the world of IntelliJ IDEA with this compact handbook that introduces common recipes for the IntelliJ IDEA IDE!. To create a new project start IntelliJ and select Create New Project: Next, select Scala with sbt and click next. There are few options on where to store the artifacts depending how you’re planing on using them. It is made by JetBrains, maker of PyCharm Python IDE. Under the main folder > New Scala Worksheet > Enter file name. You can now use IntelliJ "run as" or "debug as" for Spark job submission and debugging. Step 1: Enable JUnit 4. Directory structure. Source code. An IDE for Java and/or Scala development. I recommend that you start out with the command line tools and move to an IDE as your programs get more complex. Also check java version in Project Structure. It runs the tests define in some files of that directory, but not tests define in others. It supports web and mobile development for various languages such as - HTML5, JavaScript, Angular JS, React, Android, PhoneGap, and Node. I selected 2. Create a Spark Application with Scala using Maven on IntelliJ 13 Apr, 2016 in Data / highlights / Spark by siteowner In this article we’ll create a Spark application with Scala language using Maven on Intellij IDE. Discusses how setup and debug an AEM project by using IntelliJ. js with a wide variety of. Spend more time discussing important issues in code review and less time on code style. Installation. If, for some reason, the project still uses scala-2. First of all, Eclipse is free and fully open source, while IntelliJ is a commercial product. First, the book claims it ‘‘dramatically revises the critical terrain by working out a properly structural account of medieval narrative’’ (p. It tried to use them instead of Scala SDK: File->Project Structure->Modules->Dependecies. preTasks := Seq(compile in Compile, compile in Test) If you have Scala sources in your project, you will need to install Scala IDE. In this tutorial, we're going to review one way to setup IntelliJ for Scala and Spark development. IntelliJ IDEA is a Java integrated development environment (IDE) for developing computer software. sbt project structure. The first step is to create a spark project with IntelliJ IDE with SBT. Download IntelliJ and install the Scala plug-in for IntelliJ. As you see it can be done in 10 minutes. IntelliJ IDEA provides wizards for creating new Maven projects, pom. sbt └── src └── main └── scala └── mypackage. To create a new project start IntelliJ and select Create New Project: Next, select Scala with sbt and click next. IntelliJ organizes Java programs into projects. How to create spark application in IntelliJ. Run MXNet Scala Examples Using the IntelliJ IDE (macOS)¶ This tutorial guides you through setting up a Scala project in the IntelliJ IDE on macOS, and shows how to use the MXNet package from your application. The problem is that Idea have found some scala-compiler files in my local maven repo. The project structure and Java classes you can use to manage projects and modules have been considered. IntelliJ Scala as client. Sep 21, 2012 · Tips and tricks from the Guardian's software developers on how to set up your IntelliJ IDE to work well with Coursera's Functional Programming Principles in Scala course We'll assume (since you. In the next window set the project name and choose correct Scala version. Also I use sbt to compile project instead of IDEA. Get notified with our new blogs, keep checking the site. For further plugin help and instructions, refer to Scala plugin setup for IDE. Since then, I tweaked a bunch of settings, and now have it performing just as fast as IDEA 5 ever did on the same box. Previously the official Scala website offer an Eclipse-based IDE. I selected MapReduce which is a processing data by hadoop and scala inside intellij idea, while all of this story will happen under the ubuntu linux as operatig system. Installation. By default it will use 768M, which is probably insufficient for larger projects. This post will show you how I did it and also explain Scala sbt project directory structure.