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"The Eclipse Modeling Project is one of the most active projects within the Eclipse community. Ed Merks will give a quick overview of the Modeling projects in Helios. Then Cedric Brun will demo Acceleo and Sebastian Zarnekow will show Xtext. This presentation was recorded as part of the Helios In Action virtual conference: eclipse.org/​helios/​heliosinaction.php. Presented by Ed Merks, Cedric Brun of Obeo and Sebastian Zarnekow of itemis "

GMF Mindmap Tutorial This index lists the steps available for the Tooling component's Mindmap tutorial.

"Background processes in Eclipse RCP and Eclipse Plugins This article describes how to use the Job API in Eclipse RCP and Eclipse plugins to perform asynchronous tasks. It also discuss how to update the UI thread. This article is based on Eclipse 3.6 (Helios). "

A few weeks back, I wrote a blog entry lamenting the attitude toward IDEs in the Scala community. A few people told me that the tooling situation was better than I'd implied, so I thought I'd spend a bit of time looking at using Scala (and Lift specifically) in Eclipse. I think the situation is still a ways away from the tooling situation for Java, but it is actually quite good, and I wanted to post a quick tutorial for those interested in developing Lift in Eclipse. Prerequisites This post assumes that you already have Scala 2.8 final and Eclipse 3.6 on your system. For Eclipse, I recommend upping the Xmx setting if you haven't already - I had issues when I had multiple Lift projects imported with Xmx set to 386. Also, this tutorial is going to use Maven, not SBT. SBT may be a better build tool for Scala projects, but I'm not sure how well it works with m2eclipse - I'm going to play with that more later. I also assume you know how to install plugins into Eclipse - I will create a more in-depth screencast for doing all of this if there is enough interest.

In this article I'll describe the setup I use to do develop Lift applications. While more heavy-weight than if an interpreted language is used, I find this setup provides fairly decent turnaround times. So, it took a little longer than expected to write this article which continues where the previous stopped. But all good things come to he who waits The software used in the previous article all had major updates in the meantime: Scala 2.8 (2.8.1 is just around the corner) Eclipse 3.6 Scale IDE for Eclipse (though a nightly build is currently needed for Eclipse 3.6) Gradle 0.9 RC1 Lift 2.1 RC2