问题
I downloaded the Scala IDE for Mac 64 bit from http://scala-ide.org/download/sdk.html
I open the program, click File > New and see .
The Coursera tutorial I'm in says that I should see the option to create a new Scala project. It looks like I have the IDE but not the SDK?
回答1:
The simplest reason to get this behavior would be if all perspectives are closed.
Most of the menus in Eclipse are contextual, and File > New is empty if there is no current perspective.
To open a perspective, use Windows > Open Perspective > Other..., then select Scala and OK. Then File > New contains the list of the Scala related wizard.
来源：https://stackoverflow.com/questions/20309723/scala-eclipse-filenew-has-no-applicable-items