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How to assign a Git SHA1's to a file without Git?
As I understand it when Git assigns a SHA1 hash to a file this SHA1 is unique to the file based on its contents.
12 Answer...
What is wrong with using goto? [duplicate]
...ds, conditionals and loops. Structured programming was a revolution at the time.
goto's are appropriate in a few places, such as for jumping out of nested loops.
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How to count the number of true elements in a NumPy bool array
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FWIW, numpy.count_nonzero is about a thousand times faster, in my Python interpreter, at least. python -m timeit -s "import numpy as np; bools = np.random.uniform(size=1000) >= 0.5" "np.count_nonzero(bools)" vs. python -m timeit -s "import numpy as np; bools = np.ran...
PHP validation/regex for URL
I've been looking for a simple regex for URLs, does anybody have one handy that works well? I didn't find one with the zend framework validation classes and have seen several implementations.
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Passing a 2D array to a C++ function
...ack-living) arrays only i.e. the dimensionality should be known at compile time.
2. Pass by pointer
void process_2d_array_pointer(int (*array)[5][10])
{
std::cout << __func__ << std::endl;
for (size_t i = 0; i < 5; ++i)
{
std::cout << i << ": ";
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jQuery same click event for multiple elements
...as variables (which is often a good idea if you're accessing them multiple times in a function body):
function disableMinHeight() {
var $html = $("html");
var $body = $("body");
var $slideout = $("#slideout");
$html.add($body).add($slideout).css("min-height", 0);
};
Takes advanta...
How can I close a Twitter Bootstrap popover with a click from anywhere (else) on the page?
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Presuming that only one popover can be visible at any time, you can use a set of flags to mark when there's a popover visible, and only then hide them.
If you set the event listener on the document body, it will trigger when you click the element marked with 'popup-marker'. So ...
Non greedy (reluctant) regex matching in sed?
I'm trying to use sed to clean up lines of URLs to extract just the domain.
22 Answers
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Delete files or folder recursively on Windows CMD
How do I delete files or folders recursively on Windows from the command line?
12 Answers
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INotifyPropertyChanged vs. DependencyProperty in ViewModel
...ht try to design UI and ViewModel totally separate so that at any point of time we can change the Layout and UI controls (Based on theme and Styles)
Refer this post also - https://stackoverflow.com/questions/275098/what-applications-could-i-study-to-understand-datamodel-view-viewmodel . The link ha...