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What's the difference between __PRETTY_FUNCTION__, __FUNCTION__, __func__?
...en it is used inside of a function. It was added to C in C99. From C99 §6.4.2.2/1:
The identifier __func__ is implicitly declared by the translator as if, immediately following the opening brace of each function definition, the declaration
static const char __func__[] = "function-name";
appeare...
C++ preprocessor __VA_ARGS__ number of arguments
... PP_ARG_N(__VA_ARGS__)
#define PP_ARG_N( \
_1, _2, _3, _4, _5, _6, _7, _8, _9,_10, \
_11,_12,_13,_14,_15,_16,_17,_18,_19,_20, \
_21,_22,_23,_24,_25,_26,_27,_28,_29,_30, \
_31,_32,_33,_34,_35,_36,_37,_38,_39,_40, \
_41,_42,_43,_44,_45,_46,_47,_48,_49,_50...
Why does the C preprocessor interpret the word “linux” as the constant “1”?
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967
In the Old Days (pre-ANSI), predefining symbols such as unix and vax was a way to allow code to...
Understanding the difference between __getattr__ and __getattribute__
... Alois Mahdal
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answered Nov 28 '10 at 6:55
pyfuncpyfunc
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What is the most efficient/elegant way to parse a flat table into a tree?
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462
Now that MySQL 8.0 supports recursive queries, we can say that all popular SQL databases suppor...
What are “first class” objects?
...
edited May 23 '17 at 12:26
community wiki
9 re...
What is __main__.py?
...
Ned BatchelderNed Batchelder
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what does the __file__ variable mean/do?
...
paxdiablopaxdiablo
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