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Parsing XML with namespace in Python via 'ElementTree'
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I got the error:ValueError: write to closed for this line filemy_namespaces = dict([node for _, node in ET.iterparse(StringIO(my_schema), events=['start-ns'])]). Any idea wants wrong?
– Yuli
Feb 2...
Cannot set some HTTP headers when using System.Net.WebRequest
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The first example is still giving me the same error
– mrid
Aug 18 '19 at 14:11
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Calling virtual functions inside constructors
...g a polymorphic (virtual in C++ terminology) methods is a common source of errors. In C++, at least you have the guarantee that it will never call a method on a yet unconstructed object...
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How to reference style attributes from a drawable?
...ine my shapes to use references instead of hardcoded #RGB and got the same error. Came to SO for a solution and found this same answer that I upvoted 2 weeks ago! (facepalm)
– Tiksi
Sep 8 '15 at 23:27
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Comparing object properties in c# [closed]
...perties which throw exception in other case. Here is the criteria for this error: pi.GetIndexParameters().Length == 0. And the second criteria to resolve the problem stated by @RyanThomas is this: pi.GetUnderlyingType().IsSimpleType(). As you will see, IsSimpleType is and extension that not exist fo...
Will the Garbage Collector call IDisposable.Dispose for me?
...lly "override" the Object.Finalize method in C#, the compiler generates an error: Do not override object.Finalize. Instead, provide a destructor. ; i.e. you must implement a destructor that effectively acts as the Finalizer. [just added here for completeness as this is the accepted answer and most l...
How to use Namespaces in Swift?
...{
self.name = name
}
}
}
Its throwing a compiler error:
'SubPackage' is not a member type of 'PackageOne'
If I move the code from PackageOneSubPackageClass.swift to PackageOneSubPackage.swift it works. Anyone?
Edit 2:
Fiddling around with this still and found out (in Xco...
Unable to import a module that is definitely installed
...I had the same problem: script with import colorama was throwing and ImportError, but sudo pip install colorama was telling me "package already installed".
My fix: run pip without sudo: pip install colorama. Then pip agreed it needed to be installed, installed it, and my script ran.
My environmen...
postgresql list and order tables by size
...ready started typing something in your psql session, which caused a syntax error.
– yieldsfalsehood
Feb 12 '14 at 20:13
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Is it a good practice to place C++ definitions in header files?
... abomination that is a singleton) as you will run into multiple definition errors. NOTE: C++17's inline variables will make this particular example doable in the future.
As a final point, when using boost as an example of header only code, a huge detail often gets missed.
Boost is library, not use...