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Conditional Replace Pandas
... cs95
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answered Jun 1 '17 at 15:18
lmiguelvargasflmiguelvargasf
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Is there any particular difference between intval and casting to int - `(int) X`?
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AmberAmber
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Getting distance between two points based on latitude/longitude
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lat1 = radians(52.2296756)
lon1 = radians(21.0122287)
lat2 = radians(52.406374)
lon2 = radians(16.9251681)
dlon = lon2 - lon1
dlat = lat2 - lat1
a = sin(dlat / 2)**2 + cos(lat1) * cos(lat2) * sin(dlon / 2)**2
c = 2 * atan2(sqrt(a), sqrt(1 - a))
distance = R * c
print("Result:", distance)
prin...
Go to back directory browsing after opening file in vim
...E is defined (see stackoverflow), or as :Ex (see vim.wikia) (by @drug_user841417).
:b#: goes back to the "previously edited buffers". See vim.wikia
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Ctrl-O: jump back to the previous (older) location,...
Run a PostgreSQL .sql file using command line arguments
.... Nice work.
– Kriil
Jun 17 '16 at 14:23
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Stop form refreshing page on submit
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edited Jan 27 at 14:18
answered Oct 18 '13 at 16:16
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How does variable assignment work in JavaScript?
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In the first example, you are setting a property of an existing object. In the second example, ...
How to check if one of the following items is in a list?
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How to find event listeners on a DOM node when debugging or from the JavaScript code?
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answered Aug 6 '10 at 17:48
Andrew HedgesAndrew Hedges
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Html.ActionLink as a button or an image, not a link
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edited Oct 14 '11 at 9:29
answered Mar 20 '09 at 20:23
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