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What is the purpose of class methods?

I'm teaching myself Python and my most recent lesson was that Python is not Java , and so I've just spent a while turning all my Class methods into functions. ...
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Accessing nested JavaScript objects and arays by string path

I have a data structure like this : 36 Answers 36 ...
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Android ClassNotFoundException: Didn't find class on path

I'm not really sure what is causing it as it is correctly listed in the manifest: 37 Answers ...
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entity object cannot be referenced by multiple instances of IEntityChangeTracker. while adding relat

I am trying to save Employee details, which has references with City. But everytime I try to save my contact, which is validated I get the exception "ADO.Net Entity Framework An entity object cannot be referenced by multiple instances of IEntityChangeTracker" ...
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How do I convert a decimal to an int in C#?

How do I convert a decimal to an int? 12 Answers 12 ...
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How do I get a platform-dependent new line character?

How do I get a platform-dependent newline in Java? I can’t use "\n" everywhere. 9 Answers ...
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Accessing JPEG EXIF rotation data in JavaScript on the client side

I'd like to rotate photos based on their original rotation, as set by the camera in JPEG EXIF image data. The trick is that all this should happen in the browser, using JavaScript and <canvas> . ...
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Bootstrap with jQuery Validation Plugin

I am trying to add validation to my form with jQuery Validation Plugin, but I'm having a problem where the plugin puts the error messages when I'm using input groups. ...
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What is the python “with” statement designed for?

I came across the Python with statement for the first time today. I've been using Python lightly for several months and didn't even know of its existence! Given its somewhat obscure status, I thought it would be worth asking: ...
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How to handle button clicks using the XML onClick within Fragments

Pre-Honeycomb (Android 3), each Activity was registered to handle button clicks via the onClick tag in a Layout's XML: 1...