- #Scala for mac how to#
- #Scala for mac install#
- #Scala for mac code#
- #Scala for mac download#
- #Scala for mac windows#
Go ahead and click it to restart your IntelliJ: When the installation is completed, you will see a button to restart your IntelliJ IDE. You will see a dialog with the progress for the installation:
#Scala for mac install#
Next, click on the Install button in the right panel to kick off the installation of the Scala plugin:
Type in Scala in the search box and this will show the Scala plugin which you need to install: This opens another window which has a search box on the top left corner. Next, click on the "Install JetBrain plugin…" button: In the Default Preferences window from Step 2, click on the Plugins sections on the left panel:
This will open the default preferences window as shown below: On Windows, click on the Configure and then select the Settings menu item from the Welcome Window in Step 1: On Mac, click on the menu item IntelliJ and click Preferences:
#Scala for mac windows#
On Windows, click on IntelliJ menu item from your Windows Start menu: On Mac, click on the icon in your taskbar. If you have followed the previous tutorials, you should have IntelliJ already installed.
#Scala for mac code#
If you are using the most recent IntelliJ IDEA code editor version 2019, use our instructions from this page to install the Scala plugin, accordingly.īut don't worry, installing the plugin is easier than it sounds! The plugin will allow you to create and run your Scala application from the comfort of the IntelliJ IDE code editor.
#Scala for mac how to#
If you have any questions or errors while setting up the Spark on IntelliJ, please comment.In this tutorial, we will go over how to install the Scala plugin in IntelliJ. Now you should see the below message in the console. In case you still get errors during the running of the Spark application, please restart the IntelliJ IDE and run the application again. This should display the below output on the console. Now run the Spark application SparkSessionTest program.ĥ. Finally, you should see BUILD SUCCESS as below.Ĥ. This Installs all Maven dependencies and builds your project. Select Maven from the right top corner, select M, and type or select mvn clean install. Sometimes the dependencies in pom.xml are not automatically loaded hence, re-import the dependencies or restart the IntelliJ. Val sparkSession2 = SparkSession.builder() Our hello world example doesn’t display “Hello World” text instead it creates a SparkSession and displays the Spark app name, master, and deployment mode to the console. Now create the Scala class SparkSessionTest program, I will treat this as a Hello World Program for Spark. Create Spark Hello world Application on IntelliJġ. Add Spark Dependencies to Maven pom.xml Fileĩ. Now delete the following from the project workspace. First, change the Scala version to the latest version, I am using 2.13.0
#Scala for mac download#
Now, we need to make some changes to the pom.xml file, you can either follow the below instructions or download the pom.xml file GitHub project and replace it with your pom.xml file.ġ. Choose Scala version 2.13.0 (latest at the time of writing this article) 6. From the next window select the Download option andĥ. Select Setup Scala SDK, it prompts you to the below window,Ĥ. If this doesn’t show up then You can add Scala SDK as a global library for your project in ` Project Settings -> Platform Settings / Global Libraries -> Add -> Scala SDK -> Download`Ģ.
After restart, IntelliJ will prompt you as shown below to Setup Scala SDK. After plugin installation, restart the IntelliJ IDE. Click on Install to install the Scala plugin.Ĥ.Select the Plugins option from the left panel.Open File > Settings (or using shot keys Ctrl + Alt + s ).(you need to expand the project until you see App.scala file. This creates a project on IntelliJ and shows the following project structure on the left Project panel. On the next screen, review the options for artifact-id and group-id I am naming my project spark-hello-world-example.Ħ. In the next window, enter the project name. Since we have selected Scala archetypes, it downloads all Scala dependencies and enables IntelliJ to write Scala code.ĥ. The archetype is a kind of template that creates the right directory structure and downloads the required default dependencies.
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