IntelliJ IDEA, CodeGym Plugin, JDK
Installing CodeGym plugin in Intellij IDEA
JDK
What is a "secret key"?
The task code in IntelliJ IDEA is highlighted in red. What should I do?
What is IntelliJ IDEA and why do I need it?
How do I download and configure the plugin?
My Internet connection uses a proxy server, but the plugin can't authenticate on the server. I configured the plugin configured according to the instructions. What's the problem?