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What optimizations can GHC be expected to perform reliably?
GHC has a lot of optimizations that it can perform, but I don't know what they all are, nor how likely they are to be performed and under what circumstances.
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angularJS: How to call child scope function in parent scope
... });
$scope.get = function(){
return "LOL";
}
}
Working fiddle: http://jsfiddle.net/wUPdW/2/
UPDATE: There is another version, less coupled and more testable:
function ParentCntl($scope) {
$scope.msg = "";
$scope.get = function(){
$scope.$broadcast ('someE...
Why do we have to normalize the input for an artificial neural network?
It is a principal question, regarding the theory of neural networks:
9 Answers
9
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Which ORM should I use for Node.js and MySQL? [closed]
...QL as the DB (even though I don't mind rewriting the schema).
I'm looking for a simple-to-use, reasonable-performance ORM, which supports caching, many-to-one and many-to-many relations.
From the MySQL ORMs I could find, persistencejs and sequelize seem the most mature.
Do you have experience w...
How can I iterate over an enum?
I just noticed that you can not use standard math operators on an enum such as ++ or +=
21 Answers
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Java Byte Array to String to Byte Array
...d string and construct a string from it... it's not a byte[] data type anymore, it's already a string; you need to parse it. For example :
String response = "[-47, 1, 16, 84, 2, 101, 110, 83, 111, 109, 101, 32, 78, 70, 67, 32, 68, 97, 116, 97]"; // response from the Python script
String[] byt...
How can I use a local image as the base image with a dockerfile?
I'm working on a dockerfile.
I just realised that I've been using FROM with indexed images all along.
4 Answers
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Will code in a Finally statement fire if I return a value in a Try block?
I'm reviewing some code for a friend and say that he was using a return statement inside of a try-finally block. Does the code in the Finally section still fire even though the rest of the try block doesn't?
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Redirect to Action in another controller
...s:
return RedirectToAction("LogIn", "Account", new { area = "Admin" });
Or
return RedirectToAction("LogIn", "Account", new { area = "" });
depending on which area you're aiming for.
share
|
im...
How can you do anything useful without mutable state?
...
Or if you play a video game, there are
tons of state variables, beginning
with the positions of all the
characters, who tend to move around
constantly. How can you possibly do
anything useful without keeping track
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