intellij-plugin

问题 I'm completely new to development using Play or IntelliJ for that matter. I've created a simple HelloWorld application using Activator, and this is an sbt project. I've been trying to import this to IntelliJ and this is the screen I'm stuck at: https://www.dropbox.com/s/we1a4a3184sojvb/Screenshot%202014-07-24%2016.57.11.png In almost all tutorials I've been through online, I've seen people using an sbt option on the import screen. I've installed the SBT plugin as well, but that hasn't helped.

问题 Is it possible to expand the entire project tree in Intellij? I would like to do this so I can more easily search the structure and jump back and forth between files and folders. I know of double shift, and CTRL+SHIFT+N, but that is not what I am after. 回答1: There is a Fully Expand Tree Node action, which is bound to Numpad * key ( * ) by default. But if you use this key, it doesn't expand the whole tree, rather it expands the first level and when you press it again it expands subsequent

问题 I need to use an envirnoment variable in all of my idea run configurations. I currently use run -> edit configurations -> and then enter the env variables in selected configuration . However that's very tedious when I need to run isolated test scenarios because each one creates a new run configuration and I need to enter the variables all over again. I tried to set the env variables in my linux system using export SOME_VAR="some value" in various session profile files: /etc/profile , /etc