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How do I stop Entity Framework from trying to save/insert child objects?

...to create a new record when the ID is provided. If there was a way to fill select list options with the actual object we'd be in business. – T3.0 Jul 10 at 18:09 add a comment...
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How to make/get a multi size .ico file? [closed]

...ultiple icon ico file for free. Drag & drop the different icon sizes, select them all and choose file -> create multiple icon. You can download if from http://www.towofu.net/soft/e-aicon.php share | ...
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Mark current Line, and navigate through marked lines

...ft+f2"], "command": "clear_bookmarks" }, { "keys": ["alt+f2"], "command": "select_all_bookmarks" }, share | improve this answer | follow | ...
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How do I update if exists, insert if not (AKA “upsert” or “merge”) in MySQL?

...', '2014-08-20 18:47:42'); Query OK, 2 rows affected (0.04 sec) mysql> SELECT * FROM test; +----+------+---------------------+ | id | data | ts | +----+------+---------------------+ | 1 | New | 2014-08-20 18:47:42 | +----+------+---------------------+ 1 row in set (0.00 sec) ...
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How to differ sessions in browser-tabs?

...of accounts stored in cookies, google mail is just storing all cookies and select one according to the url. – Mhmd Oct 25 '14 at 0:57 5 ...
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What is the difference between == and Equals() for primitives in C#?

... accepts the same type. If you write age.Equals(newAge), the compiler will select int.Equals(int) as the best overload and implicitly convert short to int. It will then return true, since this method simply compares the ints directly. short also has a short.Equals(short) method, but int cannot be im...
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What is the difference between char, nchar, varchar, and nvarchar in SQL Server?

...人民共和国',N'中华人民共和国'), (N'abc',N'abc'); SELECT C1, C2, LEN(C1) AS [LEN(C1)], DATALENGTH(C1) AS [DATALENGTH(C1)], LEN(C2) AS [LEN(C2)], DATALENGTH(C2) AS [DATALENGTH(C2)] FROM @T Returns Note that the 华 and ...
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What is the “volatile” keyword used for?

...latestness" - inherently fake since a lock just force cores to arbitrarily select one speaker at a time w/o fairness - but rather try to design away the need for such an unnatural concept. – AnorZaken May 5 at 15:57 ...
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How to avoid soft keyboard pushing up my layout? [duplicate]

...is to attach an onFocusChanged listener to your EditText and when the user selects/taps the EditText then you hide or move your navigation buttons out of the screen. When the EditText loses focus then you can put the navigation buttons back at the bottom of the activity. ...
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Running script upon login mac [closed]

... Follow this: start Automator.app select Application click Show library in the toolbar (if hidden) add Run shell script (from the Actions/Utilities) copy & paste your script into the window test it save somewhere (for example you can make an Applications...