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How to duplicate sys.stdout to a log file?
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Got the error "sys:1: ResourceWarning: unclosed file <_io.BufferedWriter name=5>", so I had to add tee.stdin.close() at the end of my program. I also get "ResourceWarning: subprocess 1842 is still running", and adding sys.stdou...
“Templates can be used only with field access, property access, single-dimension array index, or sin
Why am I receiving the error:
4 Answers
4
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How do I declare an array of weak references in Swift?
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I get a compiler error with MyProtocol: class and NSHashTable<MyProtocol>.weakObjects(). "'NSHashTable' requires that 'MyProtocol' be a class type.
– Greg
Oct 24 '18 at 16:35
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__FILE__, __LINE__, and __FUNCTION__ usage in C++
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Messing with #line is very useful for pre-processors that want to keep errors reported in the user's C code in line with the user's source file. Yacc, Lex, and (more at home to me) ESQL/C preprocessors do that.
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Learning about LINQ [closed]
One of the things I've asked a lot about on this site is LINQ . The questions I've asked have been wide and varied and often don't have much context behind them. So in an attempt to consolidate the knowledge I've acquired on Linq I'm posting this question with a view to maintaining and updating it ...
JavaScript/jQuery to download file via POST with JSON data
...eate two server functions. The first validated the data. If there was an error, it would be returned. If it was not an error, I returned all of the parameters serialized/encoded as a base64 string. Then, on the client, I have a form that has only one hidden input and posts to a second server fun...
How to dynamically update a ListView on Android [closed]
...ing? This code is copied w/o a test compile, so I likely left at least one error in there somewhere
– Hamy
Feb 8 '10 at 15:23
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How to get parameters from a URL string?
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its working but i am getting error in logs like this : PHP Notice: Undefined index: query
– Srinivas08
Sep 11 '18 at 13:52
add a...
What is the reason for having '//' in Python? [duplicate]
... float
– Lucretiel
Sep 18 '13 at 16:05
The // operator does floored division, not truncating/truncated division.
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What does functools.wraps do?
...sue with this that was pretty hard to trace where Django was reporting the error "object has no attribute '__name__'". Unfortunately, for class-style decorators, I don't believe that @wrap will do the job. I have instead created a base decorator class like so:
class DecBase(object):
func = No...