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When do you use POST and when do you use GET?
...surd from a security standpoint when it leads to data exposed in log files etc., but it is fail-safe with regards to the server-side data (the serve should not modify data upon a GET). I suppose, one would set the focus differently today (preferably by dropping any default and making method mandator...
Git Commit Messages: 50/72 Formatting
...t and instead line breaks should be used to separate thoughts, paragraphs, etc. as part of the data, not the presentation. In this case, the "data" is the message you are trying to get across and the "presentation" is how the user sees that.
I use a single summary line at the top and I try to keep...
What's the point of map in Haskell, when there is fmap?
...l of those which belongs to the functor class (e.g. maybes, tuples, lists, etc.). Since the "list of values" data type is also a functor (because it provides an implementation for it) then fmap can be applied to is as well producing the very same result as map.
map (+3) [1..5]
fmap (+3) (Just 15)
...
Implementing MVC with Windows Forms
...eams of 10 or 20 developers (just on the UI)
Lots of unit test using mocks etc / no unit tests
Therefore I don’t think it’s possible to create one implementation of MVC (or MVP) that always fits well.
The best posts I have seen really explaining MVC and why an MVC system is built the way it...
Getting an element from a Set
...additional functionalities, like getFromId(), popFromId(), removeFromId(), etc.
The only requirement to use it is that any element that you want to store in a MagicSet needs to extend the abstract class UniqueItem.
Here is a code example, imagining to retrieve the original instance of a city fro...
What is the difference between concurrency and parallelism?
... is held by your assistant. Both of you can then work on the presentation, etc.
Back to Computer Science
In computing world, here are example scenarios typical of each of these cases:
Case 1: Interrupt processing.
Case 2: When there is only one processor, but all executing tasks have wait tim...
What is the difference between named and positional parameters in Dart?
...languages, called positional because "it's the first parameter, or second, etc". Named parameters are called like that because you can actually identify them by name and not by position (if you switch the position of two named params, it doesn't matter). See the answer above from Savaranaraja
...
Control the dashed border stroke length and distance between strokes
...t with a pixel value, percentage value, or as another multiple (1x, 2x, 3x etc). This overrides any border-width set.
Define the border-image-slice:
In this example, the thickness of the images top, right, bottom and left borders is 2px, and there is no gap outside of them, so our slice value is 2:...
How do I handle the window close event in Tkinter?
...opping this activity with destroy() -- even by using protocol(), a button, etc. -- will disturb this activity ("while executing" error) rather than just terminate it. The best solution in almost every case is to use a flag. Here is a simple, silly example of how to use it (although I am certain that...
Is using Random and OrderBy a good shuffle algorithm?
...ents[swapIndex] = tmp;
}
// Lazily yield (avoiding aliasing issues etc)
foreach (T element in elements)
{
yield return element;
}
}
EDIT: Comments on performance below reminded me that we can actually return the elements as we shuffle them:
public static IEnumerable<...