sinooffline.blogg.se - Download eclipse for mac scala

Download eclipse for mac scala how to#
Download eclipse for mac scala mac os x#
Download eclipse for mac scala install#

Number here defines number of threads for job execution. Master - apache spark jobs are usually submitted to cluster, but for testing purposes you can use local as a master. bin/spark-submit -class MainClass.class -master local, where so, when you have jar package with you job you can go to spark folder/bin - there is spark-submit.there are few ways how (or correctly where) should your spark jobs run - its usually defined by master.

Download eclipse for mac scala how to#

Make sure that maven 2.2.1 is installed on your machine.The common way how to create and run Apache Spark job is to:ġ, create package - usually jar file - you can package it with maven for example.

Download eclipse for mac scala install#

Install the Scala IDE for Eclipse plugin for Scala 2.8.0: Update: Instructions for Lift 2.0 and Scala 2.8.0 RC6ĭo get Lift up an running with Lift version 2.0 and Scala 2.8.0.RC6, follow the instructions above except with these differences:

Launch src/test/RunWebApp as a Scala Application to have.

Enter M2_REPO fr the classpath variable name and enter the location of your maven repo, possibly (~/.m2/repository).

Click the "Configure Variables." button.

There might be a way to do this by directly editing the.

Define M2_REPO classpath var to point to your local maven repository.Open Eclipse and import the project just created.Change to the directory where you want to setup your Lift project.

Download eclipse for mac scala mac os x#

Maven 2.2.0 is preinstalled with Mac OS X 10.6.

Make sure you have Apache Maven installed.

Install the Scala IDE for Eclipse plugin for Scala 2.7.7.

Listed below are instructions on how to setup a Lift project for Eclipse based on these instructions from the discussion group. After scouring the Lift discussions group, I learned two things: first, Netbeans seems to be the IDE of choice for Scala development second, instructions on how to setup Eclipse. I did some digging and decided to use the current release versions of Scala, Lift, Eclipse, and the Scala Eclipse plugin.

There is a version of Lift that works on 2.8 and there are plugins for Eclipse that will work with Scala 2.8 but, for me, getting this stack running was a dead end. It turns out, however, that the current release version of Scala is 2.7.7 and the 2.8 is only in Beta 1 right now. There is a reason i am not using eclipse, regardless of. One of the first things that I wanted to do was to get Scala and a Lift project up and running on Eclipse.To learn the Scala language I'm reading the O’Reilly book, Programming Scala by Payne and Wampler, and in that book they reference frequently new Scala features in 2.8. So, you can use UML Generator for Java code in order to generate class diagram from scala code. That was last Thursday and since I didn't have any free time during working hours on Friday, I spent some time over the weekend leaning a little Scala and playing around with Lift. To run Eclipse, double-click the eclipse application (with the globe icon). You can then drag the 'eclipse' folder into your Applications folder. Double-click the file to extract the 'eclipse' folder from it. After being introduced to Scala and Lift at the SDForum panel on Emerging Languages I asked David Pollak, the lead and BDFL of the Lift web framework, if he would come to Spoke and tell us more about Lift and Scala, and he accepted. Mac installation The Eclipse file for OS X is in 'tar' format and ends in 'tar.gz'.