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jQuery - What are differences between $(document).ready and $(window).load?
...gt;
Query 3.0 version
Breaking change: .load(), .unload(), and .error() removed
These methods are shortcuts for event operations, but had several API
limitations. The event .load() method conflicted with the ajax .load()
method. The .error() method could not be used with window.onerr...
Spring: how do I inject an HttpServletRequest into a request-scoped bean?
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Is there an old fashioned XML way for this?
– cherouvim
Aug 20 '10 at 10:45
2
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Array vs. Object efficiency in JavaScript
...ands of objects. I was wondering what would be the most efficient way of storing them and retrieving a single object once I have it's id. The id's are long numbers.
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What is the proper way to comment functions in Python?
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The correct way to do it is to provide a docstring. That way, help(add) will also spit out your comment.
def add(self):
"""Create a new user.
Line 2 of comment...
And so on...
"""
That's three double quotes to ...
How to convert a set to a list in python?
...ecent call last):
File "<stdin>", line 1, in <module>
TypeError: 'set' object is not callable
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From ND to 1D arrays
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Use np.ravel (for a 1D view) or np.ndarray.flatten (for a 1D copy) or np.ndarray.flat (for an 1D iterator):
In [12]: a = np.array([[1,2,3], [4,5,6]])
In [13]: b = a.ravel()
In [14]: b
Out[14]: array([1, 2, 3, 4, 5, 6])
Note that ravel(...
Is there a Java equivalent to C#'s 'yield' keyword?
...and disadvantages. It's likely Aviad's solution is faster, while Jim's is more portable (for example, I don't think Aviad's library will work on Android).
Interface
Aviad's library has a cleaner interface - here's an example:
Iterable<Integer> it = new Yielder<Integer>() {
@Overri...
How do I update a formula with Homebrew?
How do I update a formula?
6 Answers
6
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What is the difference between memoization and dynamic programming?
...e same computation is needed again.
Dynamic programming is a technique for solving problems of recursive nature, iteratively and is applicable when the computations of the subproblems overlap.
Dynamic programming is typically implemented using tabulation, but can also be implemented using memo...
Why are my JavaScript function names clashing?
...nction declarations are hoisted (moved to the top) in JavaScript. While incorrect in terms of parsing order, the code you have is semantically the same as the following since function declarations are hoisted:
function f() {
console.log("Me duplicate.");
}
var f = function() {
console.log("...