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decimal vs double! - Which one should I use and when? [duplicate]
...s created.
If numbers must add up correctly or balance, use decimal. This includes any financial storage or calculations, scores, or other numbers that people might do by hand.
If the exact value of numbers is not important, use double for speed. This includes graphics, physics or other physical s...
Homebrew’s `git` not using completion
... <tab> and it just “asks” me what file I want to do it on, even including the ones that have no changes).
17 Ans...
How do I get time of a Python program's execution?
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this calculates the real time though (including time used by other programs) so it will seem to take more time when your computer is busy doing other stuff
– newacct
Oct 13 '09 at 1:23
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Is there a good jQuery Drag-and-drop file upload plugin? [closed]
Is there a nice tidy jQuery plugin that allows including a single JS script then using a simple snippet to enable a form? Something like this:
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Method overloading in Objective-C?
... have to use different method names.
Note, though, that the "method name" includes the method signature keywords (the parameter
names that come before the ":"s), so the following are two different methods, even though they both begin "writeToFile":
-(void) writeToFile:(NSString *)path fromInt:(int...
What is the 'pythonic' equivalent to the 'fold' function from functional programming?
...nic; it makes good use of Python's principle that everything is an object, including functions and classes. You are right that lambdas are frowned upon by some Pythonistas, but mostly because they tend not to be very readable when they get complex.
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Event listener for when element becomes visible?
I am building a toolbar that is going to be included into a page. the div it is going to be included in will default to display:none . Is there a way i can put an event listener on my toolbar to listen for when it becomes visible so it can initialize? or will I have to pass it a variable from the c...
How to use permission_required decorators on django class-based views
...e: I posted this in way back in 2011, starting with version 1.9 Django now includes this and other useful mixins (AccessMixin, PermissionRequiredMixin, UserPassesTestMixin) as standard!
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gitignore all files of extension in directory
...ly only matters when negating patterns with ! as "It is not possible to re-include a file if a parent directory of that file is excluded.", so using xxx/* or xxx/** would be necessary in that case.
– joeyhoer
May 26 '16 at 14:55
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Difference between web reference and service reference?
...any technology that implements any of the many protocols supported by WCF (including but not limited to WS-I Basic Profile). Internally, it uses the WCF communication stack on the client side.
Note that both these definitions are quite wide, and both include services not written in .NET.
It is per...