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How to print to console using swift playground?
... console, including Swift's print statement (renamed from println in Swift 2 beta) shows up there.
In earlier Xcode 6 versions (which by now you probably should be upgrading from anyway), show the Assistant editor (e.g. by clicking the little circle next to a bit in the output area). Console output...
What does “Splats” mean in the CoffeeScript tutorial?
... an empty array. In the last case, the function needs to receive more than 2 arguments for rest to be non-empty.
Since JavaScript doesn't allow multiple signatures for functions with the same name (the way C and Java do), splats are a huge time-saver for dealing with varying numbers of arguments.
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Parse (split) a string in C++ using string delimiter (standard C++)
... edited Sep 16 '13 at 8:18
user283145
answered Jan 10 '13 at 19:53
Vincenzo PiiVincenzo Pii
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Deciding between HttpClient and WebClient
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I live in both the F# and Web API worlds.
There's a lot of good stuff happening with Web API...
How do you redirect to a page using the POST verb?
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answered Sep 24 '08 at 19:35
Eli CourtwrightEli Courtwright
157k6161 gold badges199199 silver badges255255 bronze badges
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Initialize parent's protected members with initialization list (C++)
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It is not possible in the way you describe. You'll have to add a constructor (could be protecte...
offsetting an html anchor to adjust for fixed header [duplicate]
...eader (I hope that makes sense). I need a way to offset the anchor by the 25px from the height of the header. I would prefer HTML or CSS, but Javascript would be acceptable as well.
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How to validate an email address in PHP
...pecs, but I have to warn you it is not an easy read by any stretch:
rfc5322
rfc5321
rfc3696
rfc6531 (allows unicode characters, although many clients / servers don't accept it)
Note that filter_var() is as already stated only available as of PHP 5.2. In case you want it to work with earlier vers...
How to check a radio button with jQuery?
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32 Answers
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Is System.nanoTime() completely useless?
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This answer was written in 2011 from the point of view of what the Sun JDK of the time running...