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Why not abstract fields?
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folibis
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answered Feb 5 '10 at 22:59
rsprsp
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What are the big improvements between guava and apache equivalent libraries?
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3 Answers
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Active
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What does (function($) {})(jQuery); mean?
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Firstly, a code block that looks like (function(){})() is merely a function that is executed in...
Why can I use auto on a private type?
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The rules for auto are, for the most part, the same as for template type deduction. The example ...
How can I make git do the “did you mean” suggestion?
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MotoWilliams
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answered Mar 2 '11 at 12:44
jamessanjamessan
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How exactly does the “Specific Version” property of an assembly reference work in Visual Studio?
...e resolution process fails. This results in a compiler warning (warning MSB3245) that tells you that the reference could not be resolved.
Interestingly enough, the build then continues! If the code has no actual references to the assembly, the build succeeds (with the previously mentioned warning). ...
How Python web frameworks, WSGI and CGI fit together
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How WSGI...
Should I compile release builds with debug info as “full” or “pdb-only”?
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edited Nov 30 '16 at 18:25
answered Oct 10 '11 at 13:50
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How to get the original value of an attribute in Rails
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Before rails 5.1
Appending _was to your attribute will give you the previous value.
For rails ...
Can a dictionary be passed to django models on create?
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If title and body are fields in your model, then you can deliver the keyword arguments in your d...