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Speed up the loop operation in R

... accumulates something. (simple operation). The data.frame has roughly 850K rows. My PC is still working (about 10h now) and I have no idea about the runtime. ...
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How can I add “href” attribute to a link dynamically using JavaScript?

... | edited Aug 2 '13 at 17:00 answered Jan 14 '11 at 8:50 st...
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How to position a table at the center of div horizontally & vertically

... 280 Centering is one of the biggest issues in CSS. However, some tricks exist: To center your table...
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How to have an auto incrementing version number (Visual Studio)? [duplicate]

...bute to end with an asterisk, for example: [assembly: AssemblyVersion("2.10.*")] Visual studio will increment the final number for you according to these rules (thanks galets, I had that completely wrong!) To reference this version in code, so you can display it to the user, you use reflection. ...
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Difference between this and self in JavaScript

...ll({}); // true false false You can find window.self defined in the W3C 2006 working draft for the Window Object here. share | improve this answer | follow |...
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The quest for the Excel custom function tooltip

... 40 +25 I've post...
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How to configure an existing git repo to be shared by a UNIX group

...Boyd Smith 14.6k2323 gold badges9999 silver badges150150 bronze badges answered Jul 13 '10 at 23:34 David UnderhillDavid Underhill ...
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Difference in months between two dates

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What guarantees are there on the run-time complexity (Big-O) of LINQ methods?

... answered May 9 '10 at 23:16 AaronaughtAaronaught 114k2323 gold badges247247 silver badges326326 bronze badges ...
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Strip double quotes from a string in .NET

... | edited Aug 1 '09 at 22:49 answered Jul 24 '09 at 14:03 ...