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How to remove/ignore :hover css style on touch devices
...uld suggest either splitting the rules or using the 2nd solution, which is more robust anyway. However, you're very welcome to suggest an edit, if you can improve the first solution without making it too complicated.
– blade
Jun 15 '17 at 14:44
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Difference between abstract class and interface in Python
...ror("Class %s doesn't implement aMethod()" % (self.__class__.__name__)) is more informative error message :)
– naught101
Sep 3 '14 at 1:43
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How should I unit test threaded code?
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How can I update the current line in a C# Windows Console App?
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Changing API level Android Studio
...ing any references to SDK levels in the manifest file, is NOT necessary anymore in Android Studio.
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How to randomly select an item from a list?
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If you want to randomly select more than one item from a list, or select an item from a set, I'd recommend using random.sample instead.
import random
group_of_items = {1, 2, 3, 4} # a sequence or set will work here.
num_to_select = 2 ...
What's the difference between window.location and document.location in JavaScript?
...stification, why should anyone take your advice? Christoph's answer is far more useful in this regard.
– Mark Amery
Aug 6 '14 at 23:20
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Firebase Storage How to store and Retrieve images [closed]
... get the base64-encoded contents so you can store it as a string. Or even more convenient, you can store it as a data: url which is then ready to plop in as the src of an img tag (this is what the example does)!
2. For larger images
Firebase does have a 10mb (of utf8-encoded string data) limit. I...
C++11 reverse range-based for-loop
...loated (plus defining in std smells). Thanks to C++14 we can make it a lot more readable.
The key observation is that range-based for-loops work by relying on begin() and end() in order to acquire the range's iterators. Thanks to ADL, one doesn't even need to define their custom begin() and end() i...
count (non-blank) lines-of-code in bash
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