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Efficient way to determine number of digits in an integer
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107
Well, the most efficient way, presuming you know the size of the integer, would be a lookup. ...
Auto-center map with multiple markers in Google Maps API v3
...new google.maps.Marker({
position: new google.maps.LatLng(locations[i][1], locations[i][2]),
map: map
});
//extend the bounds to include each marker's position
bounds.extend(marker.position);
google.maps.event.addListener(marker, 'click', (function(marker, i) {
return function(...
Is there an equivalent of 'which' on the Windows command line?
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edited Feb 8 '16 at 7:39
rogerdpack
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Grep characters before and after match?
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187
3 characters before and 4 characters after
$> echo "some123_string_and_another" | grep -o ...
Mysql adding user for remote access
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381
In order to connect remotely you have to have MySQL bind port 3306 to your machine's IP address ...
Combine two columns of text in pandas dataframe
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18 Answers
18
Active
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Multiple aggregations of the same column using pandas GroupBy.agg()
...there a pandas built-in way to apply two different aggregating functions f1, f2 to the same column df["returns"] , without having to call agg() multiple times?
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Grid of responsive squares
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417
You can make responsive grid of squares with verticaly and horizontaly centered content only wi...
Odd behavior when Java converts int to byte?
Mindboggling. Why is the output -124 ?
11 Answers
11
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