closures Archives - IT Nursery

javascript, Programming

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Using instance methods as callbacks for event handlers changes the scope of this from “My instance” to “Whatever just called the callback”. So ...

Programming, Python

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This question already has answers here: How can I change a global variable from within a function? (8 answers) Using global variables in ...

.net, Programming

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What is a closure? Do we have them in .NET? If they do exist in .NET, could you please provide a code snippet ...

Is it possible to have a PHP function that is both recursive and anonymous? This is my attempt to get it to work, ...

This question already has answers here: JavaScript closure inside loops – simple practical example (44 answers) Closed 8 years ago. I’ve got the ...

I met an interesting issue about C#. I have code like below. List<Func<int>> actions = new List<Func<int>>(); int variable = 0; while (variable ...

I have seen and used nested functions in Python, and they match the definition of a closure. So why are they called nested ...

I have a method that’s about ten lines of code. I want to create more methods that do exactly the same thing, except ...

string files = new string[2]; files[0] = "ThinkFarAhead.Example.Settings.Configuration_Local.xml"; files...

Recently I started playing around with Python and I came around something peculiar in the way closures work. Consider the following code: adders=...