大约有 42,000 项符合查询结果（耗时：0.0477秒） [XML]
How to set the prototype of a JavaScript object that has already been instantiated?
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EDIT Feb. 2012: the answer below is no longer accurate. __proto__ is being added to ECMAScript 6 as "normative optional" which means it isn't required to be implemented but if it is, it must follow the given set of rules. Thi...
Print all properties of a Python Class [duplicate]
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edited Dec 4 '19 at 22:54
John R Perry
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Is there a TRY CATCH command in Bash
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edited Feb 19 at 5:20
answered Feb 25 '14 at 9:50
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NSLog the method name with Objective-C in iPhone
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edited Aug 29 '17 at 5:26
Irfan
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What is the difference between public, protected, package-private and private in Java?
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edited Jul 31 '19 at 5:52
Istiaque Hossain
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How to decorate a class?
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edited Oct 7 '10 at 20:51
orokusaki
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Python (and Python C API): __new__ versus __init__
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edited Jan 24 '13 at 10:12
answered Feb 1 '11 at 5:16
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Explaining Python's '__enter__' and '__exit__'
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edited Apr 29 '16 at 18:10
Andre Miras
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method of iterating over sqlalchemy model's defined columns?
...scover table properties from SQLAlchemy mapped object - similar question.
Edit by Mike: Please see functions such as Mapper.c and Mapper.mapped_table. If using 0.8 and higher also see Mapper.attrs and related functions.
Example for Mapper.attrs:
from sqlalchemy import inspect
mapper = inspect(Jo...
__FILE__ macro shows full path
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edited Apr 22 '15 at 20:00
Jayesh
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