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What is the performance of Objects/Arrays in JavaScript? (specifically for Google V8)

...; var lastLongI = 1; for(var i=0;i<10000;i++) { var before = Date.now(); for(var j=0;j<arrayCount;j++) dynamicArrays[j][i] = i; var span = Date.now() - before; if (span > 10) { console.log(i + ": " + span + "ms" + " " + (i / lastLongI)); lastLongI =...
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Testing service in Angular returns module is not defined

...xpected? It could or couldn't happen, but that is a liability in your code now that could be avoided, don't you think? – foomip May 19 '14 at 8:52 ...
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What are best practices for using SmtpClient, SendAsync and Dispose under .NET 4.0

I'm a bit perplexed on how to manage SmtpClient now that it is disposable, especially if I make calls using SendAsync. Presumably I should not call Dispose until SendAsync completes. But should I ever call it (e.g., using "using"). The scenario is a WCF service which mails out email periodically ...
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What is the significance of #pragma marks? Why do we need #pragma marks?

...wer showing what pragma marks look like (in that menu or wherever they are now) in the new XCode? – user7804781 Jul 27 '18 at 17:54 ...
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Use of 'prototype' vs. 'this' in JavaScript?

...type is TOTALLY DIFFERENT from the __proto__ property. In our example, 'A' now has TWO properties called 'prototype' and __proto__ . This is a big confusion for people. prototype and __proto__ properties are in no way related, they're separate things pointing to separate values. You may wonder: Why...
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How can I run just the statement my cursor is on in SQL Server Management Studio?

... This worked really well for me in SSMS2012, but now I'm running SSMS2014 and I really miss it! Anyone know of a SSMS2014 solution? – samp May 11 '15 at 21:01 ...
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I lost my .keystore file?

... Now it is possible don't worry, here is the full and final steps to reset .JKS file. Step-1 Download the UPLOAD CERTIFICATE (file name - upload_cert.der) from your Google Play Store Console Step-2 Go to this LINK http...
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RSS Feeds in ASP.NET MVC

...)) { rssFormatter.WriteTo(writer); } } } Now in your controller action you can simple return the following: return new RssActionResult() { Feed = myFeedInstance }; There's a full sample on my blog at http://www.developerzen.com/2009/01/11/aspnet-mvc-rss-feed-acti...
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What is the purpose of the “final” keyword in C++11 for functions?

... of the language in a way that could cause any problem, so I don't really know how usefull that error might be. On the contrary, forgetting the virtual can cause errors, and C++11 added the override tag to a function that will detect that situation and fail to compile when a function that is meant t...
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How do you follow an HTTP Redirect in Node.js?

... This is now here: github.com/request/request/blob/… – Adrian Lynch Mar 9 '16 at 16:51 1 ...