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How to reference a file for variables using Bash?
...
10
in Bash, to source some command's output, instead of a file:
source <(echo vara=3) # var...
How to turn off INFO logging in Spark?
...to 163. However creating the SparkContext itself logs 163, up to
15/08/25 10:14:16 INFO SparkDeploySchedulerBackend: SchedulerBackend is ready for scheduling beginning after reached minRegisteredResourcesRatio: 0.0
and it's not clear to me how to adjust those programmatically.
...
Is it possible to rotate a drawable in the xml description?
..., any clue?
– firetrap
Oct 7 '14 at 10:08
1
There was a bug in Android M affecting this exact rot...
How to remove all line breaks from a string
...
Robert Smit
10866 bronze badges
answered May 29 '12 at 19:10
EremiteEremite
5,69322 gold b...
Android SDK manager won't open
...he environment path.
– Yog Guru
Jul 10 '15 at 18:43
|
show 6 more comments
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Efficiently checking if arbitrary object is NaN in Python / numpy / pandas?
...you won't need to specify the dtype)
In [24]: s = Series([Timestamp('20130101'),np.nan,Timestamp('20130102 9:30')],dtype='M8[ns]')
In [25]: s
Out[25]:
0 2013-01-01 00:00:00
1 NaT
2 2013-01-02 09:30:00
dtype: datetime64[ns]``
In [26]: pd.isnull(s)
Out[26]:
0 False
1 ...
What are attributes in .NET?
...c:
ControlDescriptionAttribute (String ^name, String ^description) :
_name (name),
_description (description)
{
}
property String ^Name
{
String ^get () { return _name; }
}
property String ^Description
{
String ^get () { return _description; }
}
private:
String...
Permanently add a directory to PYTHONPATH?
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answered Aug 4 '10 at 2:33
Alex MartelliAlex Martelli
724k148148 gold badges11251125 silver badges13241324 bronze badges
...
Hour from DateTime? in 24 hours format
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answered Jun 11 '10 at 14:40
vtortolavtortola
30.8k2424 gold badges137137 silver badges237237 bronze badges
...
How to make a promise from setTimeout
...irefox and Chrome; IE11+, presumably Edge; not IE8 or IE9, no idea about IE10):
function later(delay, value) {
return new Promise(function(resolve) {
setTimeout(resolve, delay, value); // Note the order, `delay` before `value`
/* Or for outdated browsers that don't support doing...