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What is hashCode used for? Is it unique?

...se this finger print to identify people of interest. Read below for more details: Think of a Hashcode as us trying to To Uniquely Identify Someone I am a detective, on the look out for a criminal. Let us call him Mr Cruel. (He was a notorious murderer when I was a kid -- he broke into a house ki...
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How do I get the current GPS location programmatically in Android?

...n using Google API, so new programmers can use new method: I have written detailed tutorial on current location in android at my blog demonuts.com You can also find full source code developed with android studio. First of all, put this in gradle file compile 'com.google.android.gms:play-services...
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How to make a python, command-line program autocomplete arbitrary things NOT interpreter

...dline.set_completer(completer) The official module docs aren't much more detailed, see the readline docs for more info. share | improve this answer | follow ...
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Single controller with multiple GET methods in ASP.NET Web API

... id) { return $"You entered a GUID - {id}"; } } For more details about this approach, see here http://nodogmablog.bryanhogan.net/2017/02/web-api-2-controller-with-multiple-get-methods-part-2/ Another options is to give the GET methods different routes. [RoutePrefix("api/value...
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How do HTML parses work if they're not using regexp?

... languages and computational models. I'm not qualified to go into all the details, but I can review a few of the major points with you. The simplest type of language & computation (for these purposes) is a regular language. These can be generated with regular expressions, and recognized with ...
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How does the Windows Command Interpreter (CMD.EXE) parse scripts?

...mand token is CALL Phase 7) Execute: The command is executed Here are details for each phase: Note that the phases described below are only a model of how the batch parser works. The actual cmd.exe internals may not reflect these phases. But this model is effective at predicting behavior of ba...
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How can I cast int to enum?

...est them afterwards (incl. decompilation, etc). After figuring out all the details and all the characteristics, you can check if you got it right in the (dull) standard. At least, that would be my approach. – atlaste Nov 15 '15 at 11:43 ...
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Android Crop Center of Bitmap

... Right, I just hardcoded 400 to give a concrete example...the details are up to the implementor :) – DiscDev Oct 10 '13 at 21:00 4 ...
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Import file size limit in PHPMyAdmin

... forget to Restart Apache Services for changes to be applied. For further details, click here. share | improve this answer | follow | ...
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What does a lazy val do?

...in fact implemented more or less as memoized defs. You can read about the details of their implementation here: http://docs.scala-lang.org/sips/pending/improved-lazy-val-initialization.html share | ...