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Idiomatic way to wait for multiple callbacks in Node.js

...hat is the idiomatic way to wait for all operations to finish in order to know when the temp file can be deleted? 8 Answers...
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Missing Push Notification Entitlement

...point of getting to the final "Submit" button. You should see this app was now built with the new provisioning profile you created in member center. Cancel out of this now. Go back to the Apple member center and delete the new provisioning profile you created in step 1. Back in Xcode, refresh your p...
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How to handle code when app is killed by swiping in android?

If my app is running and i press home button, the app goes in background. Now if a long press the home button and kill the app by swiping it from the recent app list, none of the events like onPause() , onStop() or onDestroy() gets called rather the process is terminated. So if i want my servic...
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How do I run Redis on Windows?

... looks like work stopped at 3.2 pre-release but redis is now on 4.0 – BaltoStar Nov 20 '17 at 18:08 ...
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How can I properly handle 404 in ASP.NET MVC?

...class so you can easily invoke your custom 404 action and wire up HandleUnknownAction 404s in ASP.NET MVC need to be caught at a number of places. The first is HandleUnknownAction. The InvokeHttp404 method creates a common place for re-routing to the ErrorController and our new Http404 action. Thi...
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How to store int[] array in application Settings

...ting) and make it of any type (e.g. string by default). Save the changes. Now go to your project folder and open the "Properties\Settings.settings" file with text editor (Notepad, for example) Or you can open it in VS by right-clicking in Solution Explorer on " -> Properties -> Settings.setti...
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Do Facebook Oauth 2.0 Access Tokens Expire?

... I would like to inform you that fb has changed in his api & now no life time token is available,Now offline access will be active for 60 days. – PrateekSaluja Mar 28 '12 at 13:35 ...
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Creating an array of objects in Java

....creates 4 A references, similar to doing this: A a1; A a2; A a3; A a4; Now you couldn't do a1.someMethod() without allocating a1 like this: a1 = new A(); Similarly, with the array you need to do this: a[0] = new A(); ...before using it. ...
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Replace multiple strings with multiple other strings

..."I have a cat, a dog, and a goat."; str = str.replace(/cat/gi, "dog"); // now str = "I have a dog, a dog, and a goat." str = str.replace(/dog/gi, "goat"); // now str = "I have a goat, a goat, and a goat." str = str.replace(/goat/gi, "cat"); // now str = "I have a cat, a cat, and a cat." ...
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How to configure heroku application DNS to Godaddy Domain?

...eing retired (September 2014) for Bamboo applications so these should also now use the yourapp.herokuapp.com mapping now as well. share | improve this answer | follow ...