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Metadata file … could not be found error when building projects

... Occasionally even this won't help, as noted by Nick above. In that case closing and restarting VS has always worked for me. YMMV. – philofinfinitejest Mar 14 '13 at 1:39 ...
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How can I style an Android Switch?

...h slider images that let part of the thumb move out of the track was especially helpful as i couldn't work out how they were doing that. (the default slider has the pointy edge bits move past the end of the track to make a square end on one side) – Glenn.nz Apr...
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Retina displays, high-res background images

...ges/box-bg@2x.png') no-repeat top left / 200px 200px; } However, I personally would not advise using the shorthand form as it is not supported in iOS <= 6 or Android making it unreliable in most situations. share ...
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Easier way to debug a Windows service

... static void DebugMode() { Debugger.Break(); } On your OnStart, just call this method: public override void OnStart() { DebugMode(); /* ... do the rest */ } There, the code will only be enabled during Debug builds. While you're at it, it might be useful to create a separate Build Con...
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Synchronise ScrollView scroll positions - android

...lview1" ... > ... </com.test.ObservableScrollView> Finally, we put it all together in the Layout class. package com.test; import android.app.Activity; import android.os.Bundle; public class Q3948934 extends Activity implements ScrollViewListener { private ObservableScrol...
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jQuery SVG vs. Raphael [closed]

...en and documented. Lots of examples and demos. Supports most SVG elements, allows native access to elements easily Cons: architecture not as extensible as Raphael. Some things could be better documented (like configure of SVG element). Doesn't do great w/ editing of already existing elements. Relie...
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How do I solve the INSTALL_FAILED_DEXOPT error?

...start-server should solve your problem. May be older app exists then uninstall it first. – Vikas Patidar Dec 9 '14 at 6:58 ...
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How to retrieve the dimensions of a view?

... getWidth() always return 0. This happens when I format the grid dynamically and also when I use an XML version. 16 An...
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Run two async tasks in parallel and collect results in .NET 4.5

...se Task.Delay instead of Sleep for async programming and then use Task.WhenAll to combine the task results. The tasks would run in parallel. public class Program { static void Main(string[] args) { Go(); } public static void Go() { ...
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Convert a number range to another range, maintaining ratio

...ep in mind that you may get strange results if one of the ranges is very small relative to the other one (not exactly sure, but if there's more than a 1000000 factor difference between the size of the ranges, make sure that it actually behaves like you expect... or learn about floating point inaccur...