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How do I simulate a hover with a touch in touch enabled browsers?
...ser touches one element and drags to another (eg if they touched the wrong item and are trying to cancel the touch)
– Jacksonkr
Jun 5 '13 at 21:26
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Best way to determine user's locale within browser
I have a website (Flash) localized into a dozen of languages and I want to auto-define a default value depending on the user's browser settings in order to minimize the steps to access the content.
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Change case of a file on Windows?
... Is it possible to do this in bulk? e.g. with powershell, Get-ChildItem '.' | Rename-Item {$_.Name.ToLowerCase()}
– killjoy
Nov 4 '18 at 1:23
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Method names for getting data [closed]
...barnes and nobles website and you use GetBooks(), then if you have another item like a Movie entity use GetMovies(). So whatever you and your team likes and be consistant.
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“Width equals height” constraint in Interface Builder
...ect "Aspect Ratio". It will create a constraint where the first and second item is the view.
Before Xcode 5.1
You can't because the width/height editor lacks the fields to relate to another property or set the ratio:
Therefore, you can't express the following code in Interface Builder:
CGFlo...
When to use virtual destructors?
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Declare destructors virtual in polymorphic base classes. This is Item 7 in Scott Meyers' Effective C++. Meyers goes on to summarize that if a class has any virtual function, it should have a virtual destructor, and that classes not designed to be base classes or not designed to be used po...
How to check if a user is logged in (how to properly use user.is_authenticated)?
... @Rick: I beg to differ with you. is_authenticated() is the second item listed in the methods section of class models.User. What may be confusing is that the template language does not use the trailing ()'s, so you might see something like {% if user.is_authenticated %}. You'll get an error ...
One class per file rule in .NET? [closed]
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Best practices don't exist, if you believe in best practices understand they only apply to a given context. As other responses point out there are times when this rule will actually create less maintainable code. As tools g...
Python: using a recursive algorithm as a generator
...r by simply yielding it, instead of iterating through it and yielding each item manually.
Python 3.3 will add yield from to the syntax, which allows for natural delegation to a sub-generator:
def getPermutations(string, prefix=""):
if len(string) == 1:
yield prefix + string
else:...
TreeMap sort by value
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return res != 0 ? res : 1; // Special fix to preserve items with equal values
}
}
);
sortedEntries.addAll(map.entrySet());
return sortedEntries;
}
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