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nicerobot/sortedSystemProperties.scala

Created July 18, 2012 04:46
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There has to be a simpler solution!
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sortedSystemProperties.scala
import scala.collection.JavaConversions.propertiesAsScalaMapimport
(scala.collection.SortedMap[String,String]() ++ System.getProperties()) map(s=>printf("%%%ds | %%s\n".format(System.getProperties().toMap.keySet.foldLeft(0)((i,s) => i max s.length)),s._1,s._2))
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