Every now and then I see "closures" being mentioned, and I tried looking it up but Wiki doesn't give an explanation that I understand. Could someone help me out here?
What are the benefits and disadvantages in the approaches of C#, Java and Scala to Closures/Lambdas/…?
I wonder what the technical implementation differences between C# and Scala are and how both solutions compare to the implementation ideas and concerns voiced in the email Peek Past lambda by Brian ...
There is a new hype with the long awaited lambda expressions in Java 8; every 3 day another article appears with them about how cool they are. As far as I have understood a lambda expression is ...
I recently attended an online course on programming languages in which, among other concepts, closures were presented. I write down two examples inspired by this course to give some context before ...
In my quest to understand closures in the context of JS, I find myself asking why do you even need to use closures? What's so great about having an inner function be able to access the parent function'...
Wikipedia says, that closure - is a function, which has an access to variables, declared outside of the function. There is even an example: function startAt(x) function incrementBy(y) ...
Consider a method m of a class A in an object-oriented language like Java or C++. In the body of the method m it is possible to reference the member variables of the object on which the method is ...