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How to ALTER multiple columns at once in SQL Server

...You will need to do this one by one. You could: Create a Temporary Table with your modified columns in Copy the data across Drop your original table (Double check before!) Rename your Temporary Table to your original name ...
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How to install Xcode Command Line Tools

How do I get the command-line build tools installed with the current Xcode/Mac OS X v10.8 (Mountain Lion) or later? 13 Answ...
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How do I write a Firefox Addon? [closed]

What are some resources for getting started writing a Firefox Addon? Is there an API guide somewhere? Is there a getting started tutorial somewhere? Is there a developer discussion board somewhere? ...
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How to find out if a file exists in C# / .NET?

...SDN: http://msdn.microsoft.com/en-us/library/system.io.file.exists.aspx Edit: In System.IO share | improve this answer | follow | ...
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In Java, how do I call a base class's method from the overriding method in a derived class?

... community wiki unwind ...
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c# why can't a nullable int be assigned null as a value [duplicate]

...turned by the ternary operator must be the same type, or one must be implicitly convertible to the other. In this case, null cannot be implicitly converted to int nor vice-versus, so an explict cast is necessary. Try this instead: int? accom = (accomStr == "noval" ? (int?)null : Convert.ToInt32(acc...
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What is better, curl or wget? [closed]

Are they the same or not? Can certain things be done with one but not the other? What are those? Or is it, at the end of the day, a matter of familiarity? ...
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Determining if a variable is within range?

I need to write a loop that does something like: 9 Answers 9 ...
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How do I pick 2 random items from a Python set? [duplicate]

... n size where n >= 0. Is there a quick 1 or 2 lines Python solution to do it? For example, the set will look like: 1 Answ...
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regular expression: match any word until first space

... @RyanGates deselect Global and you will see that it works as intended and expected. Refer to SilentGhost for notes on language implementations if you're still having trouble. – Volvox Apr 24 '13 at 20:53 ...