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Select all child elements recursively in CSS
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Is calculating an MD5 hash less CPU intensive than SHA family functions?
Is calculating an MD5 hash less CPU intensive than SHA-1 or SHA-2 on "standard" laptop x86 hardware? I'm interested in general information, not specific to a certain chip.
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What happens if you static_cast invalid value to enum class?
...ged if the original value is within the range of the enumeration values (7.2). Otherwise, the resulting value is unspecified (and might not be in that range).
Let's look up the range of the enumeration values: [dcl.enum]/7
For an enumeration whose underlying type is fixed, the values of the en...
Is [CallerMemberName] slow compared to alternatives when implementing INotifyPropertyChanged?
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No, the use of [CallerMemberName] is not slower than the upper basic implementation.
This is ...
Overlaying histograms with ggplot2 in R
... graph.
Everything worked fine, but my problem is that you don't see where 2 histograms overlap - they look rather cut off.
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json_encode sparse PHP array as JSON array, not JSON object
...ng this behaviour because your array is not sequential - it has keys 0 and 2, but doesn't have 1 as a key.
Just having numeric indexes isn't enough. json_encode will only encode your PHP array as a JSON array if your PHP array is sequential - that is, if its keys are 0, 1, 2, 3, ...
You can reinde...
How to flatten nested objects with linq expression
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myBooks.SelectMany(b => b.Chapters
.SelectMany(c => c.Pages
.Select(p => ...
$routeParams doesn't work in resolve function
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You need to use $route.current.params.key instead. The $routeParams is updated only after a ro...
Is there a zip-like function that pads to longest length in Python?
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In Python 3 you can use itertools.zip_longest
>>> list(itertools.zip_longest(a, b, c...