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Is there a VB.NET equivalent for C#'s '??' operator?
..., defaultValueIfNull)
http://visualstudiomagazine.com/listings/list.aspx?id=252
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List comprehension: Returning two (or more) items for each item
...m_iterable((func(x) for func in funcs) for x in range(n))). Which would incidentally eliminate khachik's complaint. (Though in a sense, mine and his are essentially the same in terms of process. We simply define the inner generator differently.)
– JAB
Aug 8 '12...
Html.BeginForm and adding properties
... @Jason, dp: Using Nick's extension method, it would be possible to provide that kind of signature, too. Still including futures is certainly a better approach.
– chiccodoro
Oct 21 '11 at 11:19
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Why “no projects found to import”?
... If your sources and .class files are in the same directory, you probably didn't have a eclipse project.
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Does Qt support virtual pure slots?
... a lot of "configuration pages" classes which all inherit directly from QWidget .
2 Answers
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Python date string to date object
...ocal/lib/python2.7/re.py", line 251, in _compile
raise error, v # invalid expression
sre_constants.error: redefinition of group name 'H' as group 7; was group 4
and you tried:
<-24T13:00:00-08:00", "%Y-%B-%dT%HH:%MM:%SS-%HH:%MM").date()
but you still get the traceback above.
Answer:
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How to redirect the output of an application in background to /dev/null
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
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Does Internet Explorer support pushState and replaceState?
...d history.replaceState() methods for manipulating browser history ? Considering these are just being implemented in Firefox 4, I'm not holding my breath, but does anybody know if they're coming in IE9?
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RuntimeWarning: invalid value encountered in divide
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I think your code is trying to "divide by zero" or "divide by NaN". If you are aware of that and don't want it to bother you, then you can try:
import numpy as np
np.seterr(divide='ignore', invalid='ignore')
For more details see:
http://docs.scipy.org/doc...
Change Canvas.Left property in code behind?
...be UIElement, this perhaps increases the detection of faulty code where accidentally the wrong variable is passed to it.
– AnthonyWJones
Feb 12 '09 at 16:00
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