Use Rapid Environment Editor to add/edit the variables, it will detect incorrect paths. The actual JDK version used by the IDE can be verified in Help | About dialog (open any project to access the menu).ĭefine IDEA_JDK / PHPSTORM_JDK / WEBIDE_JDK / PYCHARM_JDK / RUBYMINE_JDK / CLION_JDK / DATAGRIP_JDK variable depending on the product to override the default version from IDE_HOME\jre.
Rubymine intellij install#
To run the IDE in 64-bit mode you will need to download and install 64-bit JDK (not JRE) distribution and install it yourself. JDK is bundled with all the product installers and it’s recommended that you will use the provided JDK version unless there are any specific issues.ģ2-bit JDK is located in IDE_HOME\jre directory and is used by the 32-bit product executable. It also applies to the lightweight IDEs released from the same branch (144+). Please be aware that Java 8 is required to run IntelliJ IDEA starting from version 16 on all the supported platforms.
![rubymine intellij rubymine intellij](https://marketresearchtelecast.com/wp-content/uploads/2021/12/1638358860_338_Development-environment-IntelliJ-IDEA-introduces-remote-development.png)
Jetbrains have actually documented this quite well. The other answers will not work for 64bit versions.