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How to turn IDENTITY_INSERT on and off using SQL Server 2008?

...NSERT ... VALUES ... commands started with one SET IDENTITY_INSERT ... ON; string at the beginning. Just don't put any batch separator between. I don't know why the SET IDENTITY_INSERT ... ON stops working after the sending block (for ex.: .ExecuteNonQuery() in C#). I had to put SET IDENTITY_INSER...
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Getting View's coordinates relative to the root layout

...fill_parent" android:layout_height="wrap_content" android:text="@string/hello" android:id="@+id/tv" android:layout_marginBottom="69dip" android:layout_marginLeft="69dip" /> – pengwang Sep 3 '10 at 9:30 ...
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What is the difference between named and positional parameters in Dart?

... [ ] is a positional optional parameter. Here is an example: getHttpUrl(String server, String path, [int port=80]) { // ... } In the above code, port is optional and has a default value of 80. You can call getHttpUrl with or without the third parameter. getHttpUrl('example.com', '/index.htm...
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Ruby on Rails: How do you add add zeros in front of a number if it's under 10?

...(which is the right thing to do), and I think if you want to do this for a string it's best to keep in mind the rjust and ljust methods: "4".rjust(2, '0') This will make the "4" right justified by ensuring it's at least 2 characters long and pad it with '0'. ljust does the opposite. ...
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What's the difference between ngModel.$modelValue and ngModel.$viewValue

...fference. It is this: As you already noted above: $viewValue: Actual string (or Object) value in the view. $modelValue: The value in the model, that the control is bound to. I'm going to assume that your ngModel is referring to an <input /> element...? So your <input> has a st...
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Does Parallel.ForEach limit the number of active threads?

...ntBag<int> monitorOut = new ConcurrentBag<int>(); var arrayStrings = new string[1000]; Parallel.ForEach<string>(arrayStrings, someString => { monitor.Add(monitor.Count); monitor.TryTake(out int result); monitorOut.Add(result); }); Con...
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Javascript object Vs JSON

...nderstand the basic differences clearly between Javascript object and JSON string. 5 Answers ...
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How to conditionally push an item in an observable array?

... what issue are you having === ? Do you have a sample? Are you comparing strings to numbers or something? – RP Niemeyer Aug 20 '13 at 13:14  |  ...
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Block Comments in Clojure

... Double quotes (string literal) allow adding arbitrary text (not only proper S-forms): (comment " public class HelloWorld { public static void main(String[] args) { System.out.print("Hello, World"); System.out.println()...
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Write bytes to file

I have a hexadecimal string (e.g 0CFE9E69271557822FE715A8B3E564BE ) and I want to write it to a file as bytes. For example, ...