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Using NSPredicate to filter an NSArray based on NSDictionary keys
...dictionary with the key SPORT
NSArray *data = [NSArray arrayWithObject:[NS<em>Mem>utableDictionary dictionaryWithObject:@"foo" forKey:@"BAR"]];
NSArray *filtered = [data filteredArrayUsingPredicate:[NSPredicate predicateWithFor<em>mem>at:@"(BAR == %@)", @"foo"]];
Filtered in this case contains the dictiona...
Turning a string into a Uri in Android
I have a string, 'songchoice' . I want it to beco<em>mem>e a 'Uri' so I can use with <em>Mem>ediaPlayer.create(context, Uri)
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<em>Mem>ongoDB: Find a docu<em>mem>ent by non-existence of a field?
Is there a way to specify a condition of "where docu<em>mem>ent doesn't contain field" ?
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Visual Studio Wcf Test Client - entering an Int array
I've found the Visual Studio WCF test client quite useful when it co<em>mem>es to a quick test of <em>mem>y WCF service.
This is the test client found in this location relative to your Visual Studio install directory:
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How to git log fro<em>mem> all branches for the author at once?
I need to get the report of all co<em>mem><em>mem>its that the author did. So far, I have the script that wraps the following co<em>mem><em>mem>and:
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How do you change the docu<em>mem>ent font in LaTeX?
How do you change the font for the whole docu<em>mem>ent to sans-serif (or anything else)?
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What does the regular expression /_/g <em>mem>ean?
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The regex <em>mem>atches the _ character.
The g <em>mem>eans Global, and causes the replace call to replace all <em>mem>atches, not just the first one.
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Which kind of pointer do I use when?
Ok, so the last ti<em>mem>e I wrote C++ for a living, std::auto_ptr was all the std lib had available, and boost::shared_ptr was all the rage. I never really looked into the other s<em>mem>art pointer types boost provided. I understand that C++11 now provides so<em>mem>e of the types boost ca<em>mem>e up with, but not all ...
How to select an ele<em>mem>ent inside “this” in jQuery?
I know can I select an ele<em>mem>ent this way:
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How to cherry pick fro<em>mem> 1 branch to another
I have 2 branches, <em>mem>aster and dev .
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