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PHP: exceptions vs errors?

... Exceptions are thrown - they are intended to be caught. Errors are generally unrecoverable. Lets say for instance - you have a block of code that will insert a row into a database. It is possible that this call fails (duplicate ID) - you will want to have a "Error" which in this case is an "Exc...
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Difference between framework vs Library vs IDE vs API vs SDK vs Toolkits? [closed]

...s. e.g Eclipse, Visual Studio. A Library is a chunk of code that you can call from your own code, to help you do things more quickly/easily. For example, a Bitmap Processing library will provide facilities for loading and manipulating bitmap images, saving you having to write all that code for your...
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How do I obtain crash-data from my Android application?

...n? At least when working on my own device being retrieved by cable, but ideally from any instance of my application running on the wild so that I can improve it and make it more solid. ...
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Random Gaussian Variables

...ample(); You can find documentation here: http://numerics.mathdotnet.com/api/MathNet.Numerics.Distributions/Normal.htm share | improve this answer | follow |...
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Rails: around_* callbacks

I have read the documentation at http://api.rubyonrails.org/classes/ActiveRecord/Callbacks.html , but don't understand when the around_* callbacks are triggered in relation to before_* and after_* . ...
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How do I get a list of all the duplicate items using pandas in python?

...rt issues. I would like to get a list of the duplicate items so I can manually compare them. When I try to use pandas duplicated method , it only returns the first duplicate. Is there a a way to get all of the duplicates and not just the first one? ...
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Reflection - get attribute name and value on property

I have a class, lets call it Book with a property called Name. With that property, I have an attribute associated with it. ...
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How do you read from stdin?

I'm trying to do some of the code golf challenges, but they all require the input to be taken from stdin . How do I get that in Python? ...
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decorators in the python standard lib (@deprecated specifically)

...r('always', DeprecationWarning) # turn off filter warnings.warn("Call to deprecated function {}.".format(func.__name__), category=DeprecationWarning, stacklevel=2) warnings.simplefilter('default', DeprecationWarning) # reset filter ...
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How to disable mouse scroll wheel scaling with Google Maps API

...f the Maps API you would have had to use the disableScrollWheelZoom() API call as follows: map.disableScrollWheelZoom(); The scrollwheel zooming is enabled by default in version 3 of the Maps API, but in version 2 it is disabled unless explicitly enabled with the enableScrollWheelZoom() API call....