Collection library for Scala Programming Language
Is it always more performant to use withFilter instead of filter, when afterwards applying functions like map, flatmap etc.? Why …
scala lazy-evaluation scala-collections for-comprehensionFollowing on from my breathless confusion, what are some good resources which explain how the new Scala 2.8 collections library has …
scala scala-collections scala-2.8How do I convert a Set("a","b","c") to a Map("a"->1,"b"->2,"c"-&…
scala scala-collectionsConstructing scala.collection.Map from other collections, I constantly find myself writing: val map = Map(foo.map(x=>(x, …
scala scala-collectionsI have looked at this question but still don't understand the difference between Iterable and Traversable traits. Can someone explain ?
scala scala-collectionsHow do I convert java.util.Map[String, Object] to scala.collection.immutable.Map[String, Any], so that all values …
java scala scala-collectionsI need to find the number of (key , value) pairs in a Map in my Scala code. I can iterate …
scala dictionary collections scala-collectionsHaving val hm: HashMap[org.joda.time.DateTime, MyType] I am trying to get the first and the last DateTime …
scala sorting scala-collectionswe have a project written in Java. It is a maven project, that has jsp pages and a lot of …
java scala maven servlets scala-collectionsI am fairly new to Scala and am trying to understand the collections hierarchy. I see that there is a …
scala collections containers scala-collections