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Why isn't vector a STL container?
Item 18 of Scott Meyers's book Effective STL: 50 Specific Ways to Improve Your Use of the Standard Template Library says to avoid vector <bool> as it's not an STL container and it doesn't really hold bool s.
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Filling a DataSet or DataTable from a LINQ query result set
...le()
where order.Field<DateTime>("OrderDate") > new DateTime(2001, 8, 1)
select order;
// Create a table from the query.
DataTable boundTable = query.CopyToDataTable<DataRow>();
Why won't that work for you?
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How to prevent custom views from losing state across screen orientation changes
...State are called automatically for you if View#getId returns a value >= 0. This happens when you give it an id in xml or call setId manually. Otherwise you have to call View#onSaveInstanceState and write the Parcelable returned to the parcel you get in Activity#onSaveInstanceState to save the sta...
Concurrent vs serial queues in GCD
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edited Dec 1 '15 at 13:50
answered Oct 4 '13 at 11:12
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UIlabel layer.cornerRadius not working in iOS 7.1
...ing at a UILabel with the property addMessageLabel.layer.cornerRadius = 5.0f; On a device with iOS 7.0 installed, it has rounded corners. On a device with iOS 7.1 installed, it does not have rounded corners.
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How can I cast int to enum?
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answered Aug 27 '08 at 3:59
FlySwatFlySwat
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Best way to define private methods for a class in Objective-C
...ing as a private method in Objective-C. However, starting in Objective-C 2.0 (meaning Mac OS X Leopard, iPhone OS 2.0, and later) you can create a category with an empty name (i.e. @interface MyClass ()) called Class Extension. What's unique about a class extension is that the method implementations...
Illegal mix of collations (utf8_unicode_ci,IMPLICIT) and (utf8_general_ci,IMPLICIT) for operation '=
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Ross Smith IIRoss Smith II
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How do you merge two Git repositories?
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edited May 7 '18 at 10:44
answered Feb 20 '13 at 23:44
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How to enable cURL in PHP / XAMPP
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answered Aug 28 '09 at 14:26
Jon BenedictoJon Benedicto
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