大约有 40,000 项符合查询结果（耗时：0.0610秒） [XML]
How to uncompress a tar.gz in another directory
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edited Mar 7 '16 at 10:26
answered Aug 23 '13 at 12:19
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What is sys.maxint in Python 3?
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180
The sys.maxint constant was removed, since there is no longer a limit
to the value of integ...
Object.getOwnPropertyNames vs Object.keys
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edited Jul 20 at 18:26
Scott Enock
611010 bronze badges
answered Mar 26 '14 at 10:47
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Update a local branch with the changes from a tracked remote branch
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edited Jun 25 at 17:03
SexxLuthor
4,01133 gold badges1414 silver badges2222 bronze badges
answered...
rspec 3 - stub a class method
I am upgrading from rspec 2.99 to rspec 3.0.3 and have converted instance methods to use allow_any_instance_of , but haven't figured out how to stub a class method. I have code like this:
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Can jQuery get all CSS styles associated with an element?
...r (var i in css) {
var l = css[i].split(": ");
s[l[0].toLowerCase()] = (l[1]);
}
}
return s;
}
Pass a jQuery object into css() and it will return an object, which you can then plug back into jQuery's $().css(), ex:
var style = css($("#elementToGetAllCSS"));...
Changing the “tick frequency” on x or y axis in matplotlib?
...t to tick marks with plt.xticks:
plt.xticks(np.arange(min(x), max(x)+1, 1.0))
For example,
import numpy as np
import matplotlib.pyplot as plt
x = [0,5,9,10,15]
y = [0,1,2,3,4]
plt.plot(x,y)
plt.xticks(np.arange(min(x), max(x)+1, 1.0))
plt.show()
(np.arange was used rather than Python's ra...
Why are Where and Select outperforming just Select?
...an be different from cost(+), they don't necessarily intersect at p(valid)=0.5.
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How to properly check if std::function is empty in C++11?
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105
You're not checking for an empty lambda, but whether the std::function has a callable target st...
Can I use multiple “with”?
... WHERE
patindex('%' + A.[Col] + '%', X.[SQL]) > 0
) AS INC
),
lalala AS
(
SELECT INC.[RecTime],INC.[SQL] AS [str] FROM
(
SELECT A.[RecTime] As [RecTime],X.[SQL] As [SQL] FROM [EventView] AS A
CROSS JOIN [Incident] AS X
WHERE
...