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How to include a child object's child object in Entity Framework 5

...rload of the Include() method which takes a lambda expression instead of a string. You can then Select() over children with Linq expressions rather than string paths. return DatabaseContext.Applications .Include(a => a.Children.Select(c => c.ChildRelationshipType)); ...
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Adding data attribute to DOM

... It also has to be a string - $('div').attr('data-info', ''+info.id) – daviestar Mar 17 '14 at 5:15 1 ...
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RabbitMQ message size and types

...conditions: The thing you are sending can be converted to and from a bytestring The consumer knows exactly what it is getting and how to convert it to the original object Strings are pretty easy, they have a built in method for converting to and from bytes. If you know it is a string then you ...
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Change type of varchar field to integer: “cannot be cast automatically to type integer”

...y this, it will work for sure. When writing Rails migrations to convert a string column to an integer you'd usually say: change_column :table_name, :column_name, :integer However, PostgreSQL will complain: PG::DatatypeMismatch: ERROR: column "column_name" cannot be cast automatically to type i...
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How to make an element in XML schema optional?

... Try this <xs:element name="description" type="xs:string" minOccurs="0" maxOccurs="1" /> if you want 0 or 1 "description" elements, Or <xs:element name="description" type="xs:string" minOccurs="0" maxOccurs="unbounded" /> if you want 0 to infinity number of "de...
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How do I pass multiple parameters in Objective-C?

...ed for readability. So you could write: - (NSMutableArray*)getBusStops:(NSString*)busStop :(NSSTimeInterval*)timeInterval; or what you suggested: - (NSMutableArray*)getBusStops:(NSString*)busStop forTime:(NSSTimeInterval*)timeInterval; ...
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What is the best way to create constants in Objective-C

...declare them as static const at the top of the .m file, like so: static NSString *const MyThingNotificationKey = @"MyThingNotificationKey"; If they pertain to a single class but should be public/used by other classes, declare them as extern in the header and define them in the .m: //.h extern NS...
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What is 'YTowOnt9'?

...k sometimes renders hidden inputs with value YTowOnt9 . I can't find that string anywhere in the (huge) codebase, and can't figure out where it came from. I decided to Google for that particular string, and the result surprised me. Over half a million - kind of random - hits. I haven't found any ...
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How to make remote REST call inside Node.js? any CURL?

...console.log('STATUS: ' + res.statusCode); console.log('HEADERS: ' + JSON.stringify(res.headers)); res.setEncoding('utf8'); res.on('data', function (chunk) { console.log('BODY: ' + chunk); }); }).end(); share ...
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How to remove css property in jQuery

...query documentation: Setting the value of a style property to an empty string — e.g. $('#mydiv').css('color', '') — removes that property from an element if it has already been directly applied, share | ...