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21 Jul by admin in All, Concept, Expert, Scala, Syntax

An equivalent of Scala Var Keyword in Rebol

An equivalent of Scala Var Keyword in Rebol
This is even easier than for the val keyword (see ""): var: :set That's all Folks :) Test for the absolute skeptics: >> var 'a 1 == 1 >> a == 1 >> a: 2 == 2 >> Of course in Rebol this syntax is completely useless as you could just write: a: 1 But for our Scala learning purpose this may ...more»

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18 Jul by admin in All, Concept, Scala, Syntax

An equivalent of Scala Val keyword in Rebol

An equivalent of Scala Val keyword in Rebol
Scala emphasizes scalability and this scalability claim is based on its immutable-state-by-default stance. In our first lesson "") we learnt that scala can declare a variable with either the var or the val keyword. Rebol can also protect a variable (the function name is protect) but it doesn't do it ...more»

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14 Jul by admin in All, Education, OOP, Scala

First Step to Scala with Rebol

First Step to Scala with Rebol
Scalazine has written her "First Steps to Scala". Here's my own. I am so thrilled to do so. This is why: the best way to learn a programming language is just to teach it to others as you'll be obliged to question and answer yourself about the what, the why ...more»

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