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Using ZXing to create an Android barcode scanning app [duplicate]

...s those libraries under the covers, but wraps them in a very simple to use API. share | improve this answer | follow | ...
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What does this Google Play APK publish error message mean?

...really means is: version1 and version4 has the same configuration: same API level, same screen resolution... bascially everything in manifest... So this means any device can install version can install version4, too. Now everything is clear: since version4 has higher versionCode, every devices w...
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How to simulate a click by using x,y coordinates in JavaScript?

...DOM:document.elementFromPoint https://developer.mozilla.org/en-US/docs/Web/API/HTMLElement/click share | improve this answer | follow | ...
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Get hostname of current request in node.js Express

...hat relies on an incoming request. More at http://nodejs.org/docs/v0.4.12/api/http.html#http.ServerRequest If you're looking for machine/native information, try the process object. share | improve...
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How to read an external local JSON file in JavaScript?

...read JSON, you should read the documentation for jQuery.getJSON(): http://api.jquery.com/jQuery.getJSON/ share | improve this answer | follow | ...
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The type or namespace name 'Objects' does not exist in the namespace 'System.Data'

...elect Add Code Generation Item... If you are using the DbContext API (recommended) then EF 6.x DbContext Generator will be available under the Data tab. Note: If you are using Visual Studio 2012, you will need to install the EF 6 Tools to have this template. See Get Entity Framework for ...
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Concurrent.futures vs Multiprocessing in Python 3

...s parallelization gimmicks rely on the same OS primitives - the high-level API you use to get at those isn't a primary factor in bottom-line speed. Edit: example Here's the final code shown in the article you referenced, but I'm adding an import statement needed to make it work: from concurrent.futu...
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Paste text on Android Emulator

... With v25.3.x of the Android Emulator & x86 Google API Emulator system images API Level 19 (Android 4.4 - Kitkat) and higher, you can simply copy and paste from your desktop with your mouse or keyboard. This feature was announced with Android Studio 2.3 ...
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Android: HTTP communication should use “Accept-Encoding: gzip”

... If you're using API level 8 or above there's AndroidHttpClient. It has helper methods like: public static InputStream getUngzippedContent (HttpEntity entity) and public static void modifyRequestToAcceptGzipResponse (HttpRequest request...
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Mocking Extension Methods with Moq

...es, there are other (non-free) mocking frameworks that use .NET's profiler API to mock objects and so can replace any calls. The two I know are Telerik's JustMock and TypeMock Isolator. – Marcel Gosselin Aug 24 '11 at 4:34 ...