If you see Error: library is not specified, you can either click download button, or select the library path manually. If you don’t see Scala class, right-click on HelloWorld and click on Add Framework Support…, select Scala and proceed.

On the Project pane on the left, right-click src and select.

Once the SDK is created, and you’re back to the “New Project” window, click Finish.

Take a few minutes but subsequent projects can use the same SDK.

Select the highest version number (e.g.

Assuming this is your first time creating a Scala project with IntelliJ,.

Open up IntelliJ and click File => New => Project.

Note: If you want to open an existing Scala project, you can click Open When we create the project, we’ll install the latest version of Scala. How to install IntelliJ plugins (search for “Scala” in the plugins menu.)

Then, after starting up IntelliJ, you can download and install the Scala plugin by following the instructions on.

Next, download and install IntelliJ Community Edition.

If you don’t have version 1.8 or higher, install the JDK.

Run javac -version on the command line and make sure you see.

Make sure you have the Java 8 JDK (also known as 1.8).

In this guide, IntelliJ will download Scala for you. In this tutorial, we’ll see how to build a minimal Scala project using IntelliJ You can move the default IDE directories, for example, if the user profile drive runs out of space or it is located on a slow disk, if the home directory is encrypted (slowing down the IDE) or is located on a network drive, if you want to create a portable installation or exclude caches from home directory backups, and so on.įrom the main menu, select Help | Edit Custom Properties.Info: JavaScript is currently disabled, code tabs will still work, For information about the location of the default directories in previous IDE versions, see the corresponding help version, for example.

If you had a previous version, new installations will import configuration from the old directories. The default location of the IDE directories has changed starting from IntelliJ IDEA version 2020.1.

However, you can change the location for storing those files, if necessary. By default, IntelliJ IDEA stores user-specific files for each IDE instance (configuration, caches, plugins, logs, and so on) in the user's home directory.

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