I am a novice to the Eclipse IDE and the question is how can I run a Scala project as a Scala application by default? When I run the project by hitting the ⌘R key, it always asks how to run it, as ...

The question is how can I find the version of the Scala module installed in the Eclipse IDE? I know I've installed 2.9.xxx something, but I'd like to keep tracking the version number in case of fut...

I have some Scala code like this: class Callee { @throws(classOf[MyCheckedException]) def doStuff() { } } Calling it from Java like so: public class Caller { public static void main(String...

I would like to know what are best practises of using Eclipse Scala interpreter (Eclipse Scala IDE). Let's say I have application with breakpoint in it. Is it possible to debug an application in s...

I am using eclipse Version: 3.7.2 with the Scala IDE for Eclipse 2.1.0.nightly-2_09-201203121521-6e8582e. The java version is 1.6.0_31. The OS is Ubuntu 11.10. I have looked for solutions to this ...

I am giving a try to Scala Eclipse IDE after a very long time. I installed Eclipse and the said Scala plugin only a while ago, but I am unable to get stuff working. In all of the Scala files, I get...

Are there public instance variables anymore in Scala? I'm reading Programming in Scala, which covers Scala 2.8. If I'm understanding it correctly, it claims that vars in 2.8 are by default public. ...

I would like to create project in scala, with proper directory structure, test directory etc. I'm completly new in Java stuff, so please tell me how to do it? Which tools (maven?) should I use? How...

Background: I am a C# developer, but my next project needs to be on the JVM. I have researched Scala and I think that it lets me to what I can in C# (Lambdas, inferred types, functional-style, etc)...

I've been experimenting with SBT and the Scala IDE (Eclipse) and I'm wondering - what's the standard workflow for adding and removing dependencies from your build.sbt file where the project's refer...

I want to determine if downgrading one of my Eclipse plugins to the previous version fixes the problem I have. I was wondering if there is a general method using the plugin's Eclipse update site th...

I would like to use Eclipse as IDE for a Scala web application using Play Framework. I downloaded Eclipse 3.6.2. Then I installed Scala IDE 2.0 (beta) for Eclipse. I downloaded Play Framework 1.2.2...

There's something fishy going on when I run Scala programs from Eclipse. I run an App object and it takes 7.8 s to run (actual execution time timed with System.nanoTime in the object). When I run t...

I have installed latest scala ide plugin to eclipse (Version: 3.4.2). It seems installation is ok without any errors. I am able to create a scala project and add a package, but i couldn't add sca...