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How to fix “no valid 'aps-environment' entitlement string found for application” in Xcode 4.3?

...EDIT -> Make an edit -> Download new provisioning Worked for me. Now i'm able to use push. share | improve this answer | follow | ...
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Indentation in Go: tabs or spaces?

... EDIT 2: he original answer at the bottom is now incorrect. The correct section of the linked source file (current 30/12/2019) is: Gofmt formats Go programs. It uses tabs for indentation and blanks for alignment. Alignment assumes that an editor is using a fixed...
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CoffeeScript on Windows?

...tried this a while back and it didn't work, but I tried again recently and now all the standard CoffeeScript tests compile just fine. A bit of plumbing code using a *.wsf file and coffee-script.js is all you need. My code is on GitHub: https://github.com/duncansmart/coffeescript-windows I blogged ...
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Side-by-side plots with ggplot2

... @Jim thank you for pointing that out. I have revised my answer. Let me know if any questions remain. – David LeBauer Sep 6 '13 at 16:28 1 ...
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Java Enum definition

...e equivalent to: public class StatusCode extends Enum<StatusCode> Now if you check the constraints, we've got Enum<StatusCode> - so E=StatusCode. Let's check: does E extend Enum<StatusCode>? Yes! We're okay. You may well be asking yourself what the point of this is :) Well, it ...
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Is it a good idea to index datetime field in mysql?

...it in conditions frequently in queries. If your only condition is BETWEEN NOW() AND DATE_ADD(NOW(), INTERVAL 30 DAY) and you have no other index in the condition, MySQL will have to do a full table scan on every query. I'm not sure how many rows are generated in 30 days, but as long as it's less t...
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How to use background thread in swift?

..., after the previous code in outer block") }) }) Pre Swift 1.2 – Known issue As of Swift 1.1 Apple didn't support the above syntax without some modifications. Passing QOS_CLASS_BACKGROUND didn't actually work, instead use Int(QOS_CLASS_BACKGROUND.value). For more information see Apples do...
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Android Bitmap to Base64 String

...Stream is = new Base64InputStream( new FileInputStream(yourFileHere) ); //Now that we have the InputStream, we can read it and put it into the String final StringWriter writer = new StringWriter(); IOUtils.copy(is , writer, encoding); final String yourBase64String = writer.toString(); As you can ...
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How can I determine whether a 2D Point is within a Polygon?

...s after all), but macOS for example uses float for everything. macOS only knows points and a point can translate to one pixel, but depending on monitor resolution, it might translate to something else. On retina screens half a point (0.5/0.5) is pixel. Still, I never noticed that macOS UIs are signi...
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How to create a windows service from java app

... your last paragraph. Also, apache commons daemon is the only wrapper i know of that has pre-built 64-bit binaries for free-use. – djangofan Nov 8 '11 at 23:41 ...