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Working copy XXX locked and cleanup failed in SVN

...th Tortoise/SVN 1.7 (or at least I couldn't find any lock file as there is now a centralised DB with the metadata). – pesche Oct 6 '11 at 6:59 ...
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What's the most concise way to read query parameters in AngularJS?

... The key was to call $locationProvider.html5Mode(true); as done above. It now works when opening http://127.0.0.1:8080/test.html?target=bob. I'm not happy about the fact that it won't work in older browsers, but I might use this approach anyway. An alternative that would work with older browsers w...
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Colorize console output in Intellij products

... It's not supported right now (at least not for all the run configuration types). Please vote for: IDEA-23976 Add ability to color/highlight console output IDEA-69880 Support for colors in console output Console output of the external tools is fix...
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Maintain aspect ratio of div but fill screen width and height in CSS?

...de by a percentage is CSS, this is not possible without JavaScript (to my knowledge). I've written a working script that will keep the desired aspect ratio. HTML <div id="aspectRatio"></div> CSS body { width: 100%; height: 100%; padding: 0; margin: 0; } #aspectRatio { background: #...
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Why should weights of Neural Networks be initialized to random numbers? [closed]

...h hidden unit gets sum of inputs multiplied by the corresponding weight. Now imagine that you initialize all weights to the same value (e.g. zero or one). In this case, each hidden unit will get exactly the same signal. E.g. if all weights are initialized to 1, each unit gets signal equal to sum o...
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Using python map and other functional tools

...is lazily loaded. UPDATE In response to this comment: Of course you know, that you don't copy bars, all entries are the same bars list. So if you modify any one of them (including original bars), you modify all of them. I suppose this is a valid point. There are two solutions to this that I...
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Generate random numbers following a normal distribution in C/C++

... not guaranteed to be consistent across all platforms. I'm doing the tests now, and MSVC provides a different set of values from, for example, Clang. The C++11 engines seem to generate the same sequences (given the same seed), but the C++11 distributions seem to be implemented using different algori...
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Android. Fragment getActivity() sometimes returns null

... Ok, I know that this question is actually solved but I decided to share my solution for this. I've created abstract parent class for my Fragment: public abstract class ABaseFragment extends Fragment{ protected IActivityEnable...
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Is there any difference between a GUID and a UUID?

...m Resource Name namespace for UUIDs (Universally Unique IDentifier), also known as GUIDs (Globally Unique IDentifier)." From the ITU-T Recommendation X.667, ISO/IEC 9834-8:2004 International Standard: "UUIDs are also known as Globally Unique Identifiers (GUIDs), but this term is not used in this Re...
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How to articulate the difference between asynchronous and parallel programming?

...ly so it didn't lock up your UI and you could continue doing other things. Now, each frame of that animation can also be considered as an individual task. If we have multiple CPUs/Cores or multiple machines available, we can render multiple frames in parallel to speed up the overall workload. ...