I have tested a variety of Python IDEs for their code completion capabilities. Does one exist that can do code completion in the following case:
In (very) modern GHC\'s, I can write this: {-# LANGUAGE TypeFamilies #-} -- consider this part \"library\" code, changeable at will
I am using a SFINAE mechanism to deduce a type. Resolve<T>::type is deduced to T if class T doesn\'t contain yes and it\'s deduced to MyClass if it contains yes.
I have an ECMContext class that inherits from DbContext.Within ECMContext there is a property MlaArticles which is DbSet<MlaArticle> where MlaArticle is inherited from WebObject.I have created a
I\'ve been playing around with Scala, trying to get SMR to compile in Scala IDE with 2.9.1.SMR seems to have gone untouched since 2008-ish, and there are a lot of unresolved compile errors.The one tha
Trying the following in 2.8.1/2.9.0.1 REPL, the first gives an error. val l = List(Vector(1,2), List(3,4,5))
If I specify function value as: let applyFirst f elements = if Seq.isEmpty elements then None else elements |> Seq.head |> f
I\'m working through the online LYAH book (the link will take you directly to the section that my question concerns).
This question already has answers here: 开发者_如何学JAVAClosed 11 years ago. Possible Duplicate:
If I create a for comprehension with a value definition with Option, it works as expected: scala> for (a <- Some(4); b <- Some(5); val p = a * b) yield p
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