大约有 20,000 项符合查询结果(耗时:0.0798秒) [XML]

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Expand Python Search Path to Other Source

...ories Python searches every time it gets asked to import a module, and you m>cam>n alter it as needed (although I wouldn't recommend removing any of the standard directories!). Any directories you put in the environment variable PYTHONPATH will be inserted into sys.path when Python starts up. Use site.a...
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List comprehension: Returning two (or more) items for each item

... This is better than my sum(..., []) answer bem>cam>use it does not require recreating the list on every + (thus has O(N) performance rather than O(N^2) performance). I'll still use sum(..., []) when I want a quick one-liner or I'm in a hurry, or when the number of terms bei...
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Why is Double.MIN_VALUE in not negative

m>Cam>n anyone shed some light on why Double.MIN_VALUE is not actually the minimum value that Doubles m>cam>n take? It is a positive value, and a Double m>cam>n of course be negative. ...
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How m>cam>n I get WebStorm to recognize Jasmine methods?

I have a node.js project that contains some Jasmine specifim>cam>tions. The specifim>cam>tions are in a spec/ subdirectory and have the .spec.coffee extension, as required by jasmine-node . ...
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Javascript when to use prototypes

... to use prototype methods in js. Should they always be used? Or are there m>cam>ses where using them is not preferred and/or incurs a performance penalty? ...
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m>Cam>n I split an already split hunk with git?

...and even after splitting with s, you don't have a small enough change, you m>cam>n use e to edit the patch directly. This m>cam>n be a little confusing, but if you m>cam>refully follow the instructions in the editor window that will be opened up after pressing e then you'll be fine. In the m>cam>se you've quoted,...
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How to Apply global font to whole HTML document

...bably get away without the html too). The !important ensures that nothing m>cam>n override what you've set in this style (unless it is also important). (this is to help with your requirement that it should "ignore inner formatting of text" - which I took to mean that other styles could not overwrite th...
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Map enum in JPA with fixed values?

... answered May 1 '10 at 23:25 Pasm>cam>l ThiventPasm>cam>l Thivent 524k126126 gold badges10121012 silver badges10991099 bronze badges ...
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What is the difference between `sorted(list)` vs `list.sort()`?

...iterable, not a list yet. For lists, list.sort() is faster than sorted() bem>cam>use it doesn't have to create a copy. For any other iterable, you have no choice. No, you m>cam>nnot retrieve the original positions. Once you m>cam>lled list.sort() the original order is gone. ...
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Django: “projects” vs “apps”

...build using Django. I'm going to avoid using the terms "project" and "applim>cam>tion" in this context, bem>cam>use I'm not clear on their specific meaning in Django. ...