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Using boolean values in C
...ions and way to store a <stdbool.h> bool the compiler chooses may be more suitable for the intended purpose of a boolean value than utilizing an int (i.e. the compiler may choose to implement a bool differently than an int). It might also result in stricter type checking at compile time, if yo...
Embedding ads on Android app?
...ween the two but I am sticking with Adsense because in my experience it is more lucrative.
My only complaint is the wait time on payouts. As an Android developer when I sell an application I receive the money for that sale in my bank account within a few days but with both of these services they p...
SecItemAdd and SecItemCopyMatching returns error code -34018 (errSecMissingEntitlement)
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The issue appears to be related to memory pressure, so perhaps being
more aggressive in handling memory warnings may alleviate the problem
https://forums.developer.apple.com/thread/4743#14441
UPDATE
OK, here’s the latest.
This is a complex problem with multiple
possible causes:
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Converting .NET DateTime to JSON [duplicate]
...into multiple lines of code (hopefully in a separate function) which means more things that can go wrong and more programmer time spent (programmers being more expensive than CPUs).
– gregmac
Apr 2 '13 at 15:15
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Android Fragment handle back button press [duplicate]
...ent, new MyFragment() ).addToBackStack( "tag" ).commit();
If you require more detailed control (i.e. when some Fragments are visible, you want to suppress the back key) you can set an OnKeyListener on the parent view of your fragment:
//You need to add the following line for this solution to work...
How to affect other elements when one element is hovered
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That's pretty cool. Is there some source where I can find more information about that ? Is it supported by all browser, is it CSS3 ? Would be great to have some more info about that. Thanks so much!
– Anonymous
Oct 19 '11 at 10:35
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LINQ - Full Outer Join
...oes. If this is not the route you want to go, I'm not sure I can be of any more help than that.
– Jeff Mercado
Mar 27 '12 at 16:51
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Should I use 'has_key()' or 'in' on Python dicts?
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in is definitely more pythonic.
In fact has_key() was removed in Python 3.x.
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In Django, how do I check if a user is in a certain group?
...hen user.groups.all() returns [<Group: Editor>].
Alternatively, and more directly, you can check if a a user is in a group by:
if django_user.groups.filter(name = groupname).exists():
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Note that groupname can also be the actual Django Group object.
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Placing border inside of div and not on its edge
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+1. For a little more background: css-tricks.com/box-sizing or paulirish.com/2012/box-sizing-border-box-ftw
– isotrope
Mar 7 '12 at 14:00
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