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Entity framework linq query Include() multiple children entities

...ch allows the required depth of eager loading to be specified by providing Select expressions to the appropriate depth: using System.Data.Entity; // NB! var company = context.Companies .Include(co => co.Employees.Select(emp => emp.Employee_Car)) .Inc...
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Set selected index of an Android RadioGroup

Is there a way to set the selected index of a RadioGroup in android, other than looping through the child radiobuttons and selecting checking the radio button at the selected index? ...
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Replacement for “rename” in dplyr

... The next version of dplyr will support an improved version of select that also incorporates renaming: > mtcars2 <- select( mtcars, disp2 = disp ) > head( mtcars2 ) disp2 Mazda RX4 160 Mazda RX4 Wag 160 Datsun 710 108 Hornet 4 Drive 258 H...
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Mac SQLite editor [closed]

... info.plist and setting it to YES Running the app on a device Open iTunes Select the device Select the "Apps" tab Scroll down to the "File Sharing" section and select the app The .sqlite file should appear in the right hand pane - select it and "Save to..." Once it's saved open it up in your favour...
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How to get a list of MySQL views?

...to leave the "IN database_name" away if you look for view in the currently selected DB. – kraftb Jun 2 '15 at 17:11 To...
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How to get the next auto-increment id in mysql

... You can use SELECT AUTO_INCREMENT FROM information_schema.tables WHERE table_name = 'table_name' AND table_schema = DATABASE( ) ; or if you do not wish to use information_schema you can use this SHOW TABLE STATUS LIKE 'table_name' ...
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Showing a different background colour in Vim past 80 characters

... but the answer there highlights only actual content that goes over the 80 character mark. I want to have a 100+ column Vim window open with the leftmost 80 columns using the normal background and anything past that using a slightly different background. The Vim window background should be a differe...
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MVC3 DropDownListFor - a simple example?

...uirements. Now, however, how is MVC FW supposed to map the value that is selected on this drop-down back into the simple string property on my view model? ...
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Restful way for deleting a bunch of items

...away with the javascript confirm on the same page, and instead, create the selection and redirect to it, showing a confirm message on that page. In other words: From: http://example.com/resources/ do a POST with a selection of the ID's to: http://example.com/resources/selections which, if succes...
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What is causing this ActiveRecord::ReadOnlyRecord error?

...s automatically inferred only if :joins was specified without an explicit :select nor an explicit (or finder-scope-inherited) :readonly option (see the implementation of set_readonly_option! in active_record/base.rb for Rails 2.3.4, or the implementation of to_a in active_record/relation.rb and of c...