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Can “using” with more than one resource cause a resource leak?

... @user1306322 why? What if I really want to know? – Oxymoron Jan 15 '14 at 3:51 ...
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How to solve Operator '!=' cannot be applied to operands of type 'T' and 'T' [duplicate]

...os: Yeah I wonder how many people are using the wrong method in their code now... – user541686 Oct 21 '13 at 21:14 ...
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What's the purpose of using braces (i.e. {}) for a single-line if or loop?

...think of is nested if's: if (cond1) if (cond2) doSomething(); Now, assume you now want to doSomethingElse() when cond1 is not met (new feature). So: if (cond1) if (cond2) doSomething(); else doSomethingElse(); which is obviously wrong, since the else associates with the ...
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Serializing PHP object to JSON

...ion >= 5.4, do not use this answer, and just use PHP>= 5.4 (or, you know, a recent one) and implement the JsonSerializable interface You would define a function, for instance named getJsonData();, which would return either an array, stdClass object, or some other object with visible paramet...
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Non greedy (reluctant) regex matching in sed?

... Holy smokes I can't believe that worked :-) Only thing that sucks is now my script has a Perl dependency :-( On the plus side, virtually every Linux distro has Perl already so probably not an issue :-) – Freedom_Ben Sep 20 '14 at 16:15 ...
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Generate a random double in a range

... This question was asked before Java 7 release but now, there is another possible way using Java 7 (and above) API: double random = ThreadLocalRandom.current().nextDouble(min, max); nextDouble will return a pseudorandom double value between the minimum (inclusive) and the ...
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Unable to resolve “unable to get local issuer certificate” using git on Windows with self-signed cer

... the "Linux" crypto backend. Beginning with Git for Windows 2.14, you can now configure Git to use SChannel, the built-in Windows networking layer as the crypto backend. This means that you it will use the Windows certificate storage mechanism and you do not need to explicitly configure the curl CA...
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Is there a way to provide named parameters in a function call in JavaScript?

...ts. The whole approach feels a bit hacky, so I would not expect it to work now and forever ;) – Felix Kling Aug 3 '12 at 15:03 ...
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What is the difference between a URI, a URL and a URN?

...hat URN to a URL and download the book for you. Do any browsers actually know how to fetch documents by URN? Not that I know of, but modern web browser do implement the data URI scheme. Does the difference between URL and URI have anything to do with whether it is relative or absolute? No. Bot...
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Android: How to Programmatically set the size of a Layout

...arHeight + " contentViewTop = " + contentViewTop); // By now we got the height of titleBar & statusBar // Now lets get the screen size DisplayMetrics metrics = new DisplayMetrics(); getWindowManager().getDefaultDisplay().getMetric...