大约有 15,208 项符合查询结果（耗时：0.0280秒） [XML]
location.host vs location.hostname and cross-browser compatibility?
...g formulated... I suspect it's named such today because nobody present had read or thought to mention that RFC.
– JamesTheAwesomeDude
Dec 2 '19 at 19:28
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NUnit vs. Visual Studio 2008's test projects for unit testing [closed]
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@J Wynia: Reading their decision to only include it in Professional and above as saying something about their view on testing is reading way too much into it. It's more likely a business decision than it is a philosophical one.
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Error: “Cannot modify the return value” c#
... copy of the Point structure and you'd get the same error.
Hmm... having read your question more carefully perhaps you actually mean to modify the backing variable directly from within your class:-
myOrigin.X = 10;
Yes that would be what you would need.
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List comprehension vs. lambda + filter
... if el.attribute==value: yield el
Then in your main code (which is where readability really matters) you've replaced both list comprehension and filter with a hopefully meaningful function name.
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angular.service vs angular.factory
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I'm not sure how many times I'll have to read about the difference between service and factory before I'm convinced both of them are necessary
– DMac the Destroyer
Dec 15 '14 at 17:37
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Why are unnamed namespaces used and what are their benefits?
...here */ }
The extra step using the empty body is important, so you can already refer within the namespace body to identifiers like ::name that are defined in that namespace, since the using directive already took place.
This means you can have free functions called (for example) help that can ex...
What is a good choice of database for a small .NET application? [closed]
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Instead of leaving the small hard to read message at the top of your answer that explains that the information is outdated. It might be easier just to update and/or append to your answer and include some examples of options available today.
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Should I use encoding declaration in Python 3?
... followed by a recognised codec).
Note that it only applies to how Python reads the source code. It doesn't apply to executing that code, so not to how printing, opening files, or any other I/O operations translate between bytes and Unicode. For more details on Python, Unicode, and encodings, I str...
Mocking a class: Mock() or patch()?
...ck with Python and was wondering which of those two approaches is better (read: more pythonic).
2 Answers
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Hidden features of Python [closed]
...rgument
For instance:
def seek_next_line(f):
for c in iter(lambda: f.read(1),'\n'):
pass
The iter(callable, until_value) function repeatedly calls callable and yields its result until until_value is returned.
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