Use it to install and manage different products or several versions of the same product, including Early Access Program (EAP) and Nightly releases, update and roll back when necessary, and easily remove any tool. The JetBrains Toolbox App is the recommended tool to install JetBrains products.

This means that components relying on the embedded browser will not work, for example, the Markdown HTML preview and the interactive debugger console. Older Linux distributions (before Ubuntu 18.04 and CentOS 8) don't support the required JCEF version starting from IntelliJ IDEA version 2022.1.

However, to develop Java applications, a standalone JDK is required. You do not need to install Java to run IntelliJ IDEA because JetBrains Runtime is bundled with the IDE (based on JRE 17). Latest 64-bit version of Windows, macOS, or Linux (for example, Debian, Ubuntu, or RHEL) Officially released 64-bit versions of the following:Īny Linux distribution that supports Gnome, KDE, or Unity DE. SSD drive with at least 5 GB of free space IntelliJ IDEA supports multithreading for different operations and processes making it faster the more CPU cores it can use.

Unzip the downloaded file into the directory you want the project to live in.Multi-core CPU.

Mac: /Library/Java/JavaVirtualMachines/jdk1.8.x.

Select the appropriate Java JDK folder.

Choose Configure > Project Defaults > Project Structure > JDK.

From the Welcome to IntelliJ IDEA dialog:.

To update IntelliJ to add the Java 8 SDK, do one of the following:.

Note: You can create plug-ins using any IDE or code editor, but this document and examples are geared towards IntelliJ users with many IntelliJ-specific instructions. To build and test a connected system plug-in, you will need the ability to deploy a plug-in and change custom properties on that server.

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