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How is Node.js inherently faster when it still relies on Threads internally?

...nx is outperforming it in the cases he's talking about because it's not.) Now, if you were really clever, you would express the code above in a way where the environment could go off and do something else while you're running the query: query( statement: "select smurfs from some_mushroom", callbac...
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Converting datetime.date to UTC timestamp in Python

...eturn (td.microseconds + (td.seconds + td.days * 86400) * 10**6) / 10**6 now = datetime.utcnow() print now print totimestamp(now) Beware of floating-point issues. Output 2012-01-08 15:34:10.022403 1326036850.02 How to convert an aware datetime object to POSIX timestamp assert dt.tzinfo is n...
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How to mock a final class with mockito

... Mockito 2 now supports final classes and methods! But for now that's an "incubating" feature. It requires some steps to activate it which are described in What's New in Mockito 2: Mocking of final classes and methods is an incubating,...
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How do I create a category in Xcode 6 or higher?

...bjective-C file under Sources in iOS or Mac OS respectively and Click Next Now under File Type: choose either Category, Protocol, or Extension PS. Under File Name: whatever you type here will be either the Category, Protocol, or Extension Name. ...
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SourceKitService Terminated

...loyment target from 7.0 to 7.1 and that seems to have solved the issue for now. – Nick Aug 7 '14 at 1:43 Setting the d...
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Calling startActivity() from outside of an Activity?

...the difference between setFlags() and addFlag() methods. All you are doing now is launching an activity with FLAG_ACTIVITY_NEW_TASK. As in the code posted by Cristian below. – JehandadK Mar 21 '12 at 5:18 ...
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.NET console application as Windows service

...below Build the project and run "InstallUtil.exe c:\path\to\MyService.exe" Now you should see MyService on the service list (run services.msc) *InstallUtil.exe can be usually found here: C:\windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.ex‌​e Program.cs using System; using System.IO;...
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Get an object properties list in Objective-C

...ion, which is mainly taken from an Apple code sample (can't remember right now the exact source): static const char *getPropertyType(objc_property_t property) { const char *attributes = property_getAttributes(property); char buffer[1 + strlen(attributes)]; strcpy(buffer, attributes); ...
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One Activity and all other Fragments [closed]

...icly available android-support-v4-googlemaps. Ultimately most the devs I know that went the one Activity route have gone back to multiple Activities to simplify their code. UI wise, on a tablet, you are some times stuck using a single Activity just to achieve what ever crazy interaction your desig...
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Force update of an Android app when a new version is available

... @SepGH things have changed since, and Android now offers an API which you can use to force the user to upgrade and block him from continuing using the app if he doesn't upgrade to a minimum version: developer.android.com/guide/app-bundle/in-app-updates ...