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Ruby class instance variable vs. class variable

... answered Apr 2 '13 at 20:24 PhrogzPhrogz 261k9494 gold badges597597 silver badges679679 bronze badges ...
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Convert HTML to PDF in .NET

... 204 EDIT: New Suggestion HTML Renderer for PDF using PdfSharp (After trying wkhtmltopdf and sugg...
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Is it possible for a computer to “learn” a regular expression by user-provided examples?

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What's is the difference between train, validation and test set, in neural networks?

... Rafay 5,63099 gold badges4242 silver badges6868 bronze badges answered Jun 4 '10 at 19:13 KirilKiril ...
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HTTP vs HTTPS performance

... answered Sep 29 '08 at 16:09 James SchekJames Schek 17.1k77 gold badges4545 silver badges6464 bronze badges ...
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Pushing an existing Git repository to SVN

... 405 I needed this as well, and with the help of Bombe's answer + some fiddling around, I got it wor...
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Error in Swift class: Property not initialized at super.init call

... 20 Actually there seems to be one. Say in C#, superclass constructor should not call any overridable (virtual) methods, because nobody knows ho...
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Should I use single or double colon notation for pseudo-elements?

... TylerH 18.1k1212 gold badges6161 silver badges8080 bronze badges answered Apr 16 '12 at 21:25 user123444555621user123444555621 ...
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Xcode 4 - slow performance

...e and enjoy faster performance! Thanks to: http://meachware.blogspot.com/2011/06/speed-up-xcode-4.html Edit: I've gotten several comments about this noting that for some projects this might cause problems. Make sure you have a backup of your project before performing these steps, and don't forge...
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Encapsulation vs Abstraction?

... | edited Jan 3 '15 at 11:04 answered Jan 22 '12 at 12:14 M...