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How to set a default value for an existing column

...If anything, they are relaxations; the opposite of a constraint! They make more things valid, not fewer. – Roman Starkov May 11 '13 at 12:06 ...
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Better way to check if a Path is a File or a Directory?

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Difference between two DateTimes C#?

...s to do what you need, i.e. duration.TotalSeconds duration.TotalMinutes More info can be found here. share | improve this answer | follow | ...
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Linux how to copy but not overwrite? [closed]

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How to get duplicate items from a list using LINQ? [duplicate]

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Cookie blocked/not saved in IFRAME in Internet Explorer

...ns I couldn't do that.) It is possible to make the page inside the IFRAME more trusted: if the inner page sends a P3P header with a privacy policy that is acceptable to IE, the cookies will be accepted. How to solve it Create a p3p policy A good starting point is the W3C tutorial. I've gone thr...
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Is there a way to 'uniq' by column?

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Is a URL allowed to contain a space?

Is a URI (specifically an HTTP URL) allowed to contain one or more space characters? If a URL must be encoded, is + just a commonly followed convention, or a legitimate alternative? ...
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Adding two numbers concatenates them instead of calculating the sum

...his shortcut. I know that actually parsing a string into a number requires more code but at least the code clearly matches the intention. – Si Kelly May 10 '17 at 12:33 ...
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How do I resolve cherry-pick conflicts using their changes?

... A bit more information about what those switches are doing is available at stackoverflow.com/questions/2268172/… – antak Jan 17 '13 at 22:28 ...