大约有 45,000 项符合查询结果(耗时:0.0365秒) [XML]

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Is System.<em>nem>a<em>nem>oTime() completely useless?

...ve<em>nem>tov's a<em>nem>swer offers a more up-to-date perspective. That p<em>osem>t is wro<em>nem>g, <em>a<em>nem>dem> <em>nem>a<em>nem>oTime is safe. There's a comme<em>nem>t o<em>nem> the p<em>osem>t which li<em>nem>ks to a blog p<em>osem>t by David Holmes, a realtime <em>a<em>nem>dem> co<em>nem>curre<em>nem>cy guy at Su<em>nem>. It says: System.<em>nem>a<em>nem>oTime() is impleme<em>nem>ted usi<em>nem>g the QueryPerforma<em>nem>ceCou<em>nem>ter/QueryPerfo...
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Must qualify the allocatio<em>nem> with a<em>nem> e<em>nem>cl<em>osem>i<em>nem>g i<em>nem>sta<em>nem>ce of type GeoLocatio<em>nem>

... A<em>nem>other optio<em>nem>, <em>a<em>nem>dem> the o<em>nem>e I prefer, would be to set the i<em>nem><em>nem>er class to be static. public static class ThreadTask impleme<em>nem>ts Ru<em>nem><em>nem>able { ... } share | ...
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How does zip(*[iter(s)]*<em>nem>) work i<em>nem> Pytho<em>nem>?

...u<em>nem>ctio<em>nem> call. Therefore you're passi<em>nem>g the same iterator 3 times to zip(), <em>a<em>nem>dem> it pulls a<em>nem> item from the iterator each time. x = iter([1,2,3,4,5,6,7,8,9]) pri<em>nem>t zip(x, x, x) share | improve this a...
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Rolli<em>nem>g or slidi<em>nem>g wi<em>nem>dow iterator?

...m,) yield result The o<em>nem>e from the docs is a little more succi<em>nem>ct <em>a<em>nem>dem> uses itertools to greater effect I imagi<em>nem>e. share | improve this a<em>nem>swer | follow ...
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Stack Memory vs Heap Memory [duplicate]

I am programmi<em>nem>g i<em>nem> C++ <em>a<em>nem>dem> I am always wo<em>nem>deri<em>nem>g what exactly is stack memory vs heap memory. All I k<em>nem>ow is whe<em>nem> I call <em>nem>ew, I would get memory from heap. If if create local variables, I would get memory from stack. After some research o<em>nem> i<em>nem>ter<em>nem>et, the m<em>osem>t commo<em>nem> a<em>nem>swer is stack memory is temporar...
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Is it pytho<em>nem>ic to import i<em>nem>side fu<em>nem>ctio<em>nem>s?

... <em>nem>ew code to a<em>nem> existi<em>nem>g file I'll usually do the import where it's <em>nem>eeded <em>a<em>nem>dem> the<em>nem> if the code stays I'll make thi<em>nem>gs more perma<em>nem>e<em>nem>t by movi<em>nem>g the import li<em>nem>e to the top of the file. O<em>nem>e other poi<em>nem>t, I prefer to get a<em>nem> ImportError exceptio<em>nem> before a<em>nem>y code is ru<em>nem> -- as a sa<em>nem>ity check, so that's a<em>nem>...
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UIButto<em>nem> custom fo<em>nem>t vertical alig<em>nem>me<em>nem>t

...at worked for my custom fo<em>nem>t which had the same issue i<em>nem> UILabel, UIButto<em>nem> <em>a<em>nem>dem> such. The problem with the fo<em>nem>t tur<em>nem>ed out to be the fact that its asce<em>nem>der property was too small compared to the value of system fo<em>nem>ts. Asce<em>nem>der is a vertical whitespace above fo<em>nem>t's characters. To fix your fo<em>nem>t you wil...
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A<em>nem>o<em>nem>ymous recursive PHP fu<em>nem>ctio<em>nem>s

Is it p<em>osem>sible to have a PHP fu<em>nem>ctio<em>nem> that is both recursive <em>a<em>nem>dem> a<em>nem>o<em>nem>ymous? This is my attempt to get it to work, but it does<em>nem>'t pass i<em>nem> the fu<em>nem>ctio<em>nem> <em>nem>ame. ...
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i<em>nem>put() error - <em>Nem>ameError: <em>nem>ame '…' is <em>nem>ot defi<em>nem>ed

... to i<em>nem>put(). That is, the <em>nem>ew i<em>nem>put() fu<em>nem>ctio<em>nem> reads a li<em>nem>e from sys.stdi<em>nem> <em>a<em>nem>dem> retur<em>nem>s it with the traili<em>nem>g <em>nem>ewli<em>nem>e stripped. It raises EOFError if the i<em>nem>put is termi<em>nem>ated prematurely. To get the old behavior of i<em>nem>put(), use eval(i<em>nem>put()) I<em>nem> Pytho<em>nem> 2.7, there are two fu<em>nem>ctio<em>nem>s which ca<em>nem> be used ...
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Where are a<em>nem> UIWebView's cookies stored?

...{ <em>Nem>SLog(@"%@", cookie); } Several methods are available for filteri<em>nem>g <em>a<em>nem>dem> ma<em>nem>ipulatio<em>nem>. Take a look at the <em>Nem>SHTTPCookieStorage docume<em>nem>tatio<em>nem> for accessi<em>nem>g cookies, <em>a<em>nem>dem> the <em>Nem>SHTTPCookie docume<em>nem>tatio<em>nem> for accessi<em>nem>g i<em>nem>dividual cookie properties. ...