When creating a new Java project in IntelliJ IDEA, the following directories and files are created: ./projectname.iml ./projectname.ipr ./projectname.iws ./src/ I want to configure IntelliJ IDEA to

Looking through the answers to date, the basic gist I see is that IntelliJ defines what Eclipse calls "projects" as modules, and "workspaces" as projects. The idea is to ensure that modules in the …

IntelliJ sometimes gets confused all by itself, even without the external changes Korgen described (though that is a good way to consistently reproduce it). But IDEA now contains a " Repair IDE …

For some reason, a new IntelliJ installation is unable to log in to GitHub. (The credentials are correct.) It happens both when I try to "share project on githu" and "checkout project from version

Is it possible in Intellij IDEA after typing ; or at any event formatting of this string happens automatically? For instance, to: a+b=10; after: a + b = 10; Or only possible option: Code > …

Your other editor/IDE may be battling with IntelliJ for control over generated files (*.class) -- resulting in IntelliJ reporting that No tests were found (and maybe spurious build errors too).

354 Since Idea IntelliJ IDEA 13.1 there is a possibility to edit multiple lines. Windows Alt + Shift + Mouse click macOS Option + Shift + Mouse click for selection. More about this new …

12 I could not get environment variables to work when IntelliJ Build and run property was using Gradle. I am not sure what the root cause is, but switching to IntelliJ IDEA solved the problem. …

Intellij allows you to specify two types of arguments when running a Java program: VM Options Enables you to modify attributes of the JVM, including stack/heap memory allocation, system …

I'm trying to add a directory to the classpath of an application run profile If I override by using -cp x:target/classes in the VM settings, I get the following error: java.lang.NoClassDefFoundEr...