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How to create our own Listener interface in android?
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edited Jul 31 '18 at 20:53
Abِ
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Applying function with multiple arguments to create a new pandas column
...gt;>> import numpy as np
>>> df = pd.DataFrame({"A": [10,20,30], "B": [20, 30, 10]})
>>> df['new_column'] = np.multiply(df['A'], df['B'])
>>> df
A B new_column
0 10 20 200
1 20 30 600
2 30 10 300
or vectorize arbitrary function ...
location.host vs location.hostname and cross-browser compatibility?
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answered Jul 8 '12 at 0:35
abernierabernier
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How to use querySelectorAll only for elements that have a specific attribute set?
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Daemon Threads Explanation
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answered Oct 10 '08 at 3:27
Chris Jester-YoungChris Jester-Young
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LINQ OrderBy versus ThenBy
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edited Jun 3 at 18:41
ThatShawGuy
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How to crop an image using PIL?
I want to crop image in the way by removing first 30 rows and last 30 rows from the given image. I have searched but did not get the exact solution. Does somebody have some suggestions?
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Zoom to fit all markers in Mapbox or Leaflet
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var group = new L.featureGroup([marker1, marker2, marker3]);
map.fitBounds(group.getBounds());
See the documentation for more info.
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How to get progress from XMLHttpRequest
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138
For the bytes uploaded it is quite easy. Just monitor the xhr.upload.onprogress event. The brow...
How to add folder to assembly search path at runtime in .NET?
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edited Jun 3 '16 at 12:55
Frank Rem
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