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MySQL Results as comma separated list
... valid. Any database conforming to the SQL standard will treat this as an error. For this case, either use MAX(p.name) in the select list or add p.name to the GROUP BY clause. Since Paul probably means p.id to represent a primary or unique key, adding p.name to the GROUP BY clause will have no im...
Naming convention - underscore in C++ and C# variables
...nerics that work with STL. The 'this.size' style that C# people like seems error prone to me unless you always use it for member access which is ugly.
– tukra
Nov 17 '16 at 22:50
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What to do on TransactionTooLargeException
...:
W/InputDispatcher( 2271): channel ~ Consumer closed input channel or an error occurred. events=0x9
E/InputDispatcher( 2271): channel ~ Channel is unrecoverably broken and will be disposed!
E/JavaBinder(28182): !!! FAILED BINDER TRANSACTION !!!
Which are not neccesarily printed in that order, b...
How do I get an HttpContext object from HttpContextBase in ASP.NET MVC 1?
...resting answer, just used it myself in MVC to pass the HttpContext from an Error Filter to ELMAH for logging.
– Chris Marisic
Feb 2 '11 at 16:41
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Change SVN repository URL
... (maybe the repo was not moved correctly, or something else). I faced this error:
$ svn relocate NEW_SERVER
svn: E195009: The repository at 'NEW_SERVER' has uuid 'e7500204-160a-403c-b4b6-6bc4f25883ea', but the WC has '3a8c444c-5998-40fb-8cb3-409b74712e46'
I did not want to redownload the whole re...
return, return None, and no return at all?
... Also, a = myfunc() is initializing a, so throwing an uninitialized error would be meaningless. None's whole job in life is to be the opposite of anything (any meaningful value), so when a function doesn't return anything, that's the same as returning None.
– Greg Schmit...
How to style SVG with external CSS?
...reate the element like you did or just update it , and also the url got an error url is not defined can you please help , thank you
– Kamel Mili
May 30 '17 at 6:14
add a comme...
Unit tests vs Functional tests
...rm forwarded the user to the correct URL or threw particular exception or error.
– Bob Ray
Apr 12 '19 at 19:20
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show 6 more comments
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Interface vs Base class
...h in turn increases a solutions maintainability and makes it less prone to error.
– ComeIn
Aug 9 '18 at 11:41
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show 4 more comments
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How to retrieve a module's path?
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I tried doing this and get the traceback: AttributeError: 'module' object has no attribute '__file__'
– Dorian Dore
Apr 5 '15 at 17:02
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