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Find row where values for column is maximal in a pandas DataFrame
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Use the pandas idxmax function. It's straightforward:
>>> import pandas
>>> ...
What's the best way to get the current URL in Spring MVC?
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answered Sep 29 '09 at 6:58
DaffDaff
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Is there a quick way to delete a file from a Jar / war without having to extract the jar and recreat
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5
If you want to delete a folder in the jar, make sure there is a trailing slash on the unwanted folder: zip -d file.jar unwanted_folder/
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How to get the currently logged in user's user id in Django?
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K ZK Z
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Regex lookahead for 'not followed by' in grep
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Peak signal detection in realtime timeseries data
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365
Robust peak detection algorithm (using z-scores)
I came up with an algorithm that works very wel...
What is string_view?
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Kerrek SBKerrek SB
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Left-pad printf with spaces
...lowing.
char *ptr = "Hello";
printf("%40s\n", ptr);
That will give you 35 spaces, then the word "Hello". This is how you format stuff when you know how wide you want the column, but the data changes (well, it's one way you can do it).
If you know you want exactly 40 spaces then some text, just ...
Ignoring time zones altogether in Rails and PostgreSQL
... 0 in Unix and Postgres reckoning */
#define UNIX_EPOCH_JDATE 2440588 /* == date2j(1970, 1, 1) */
#define POSTGRES_EPOCH_JDATE 2451545 /* == date2j(2000, 1, 1) */
The microsecond resolution translates to a maximum of 6 fractional digits for seconds.
timestamp
A value typed as timest...
How to apply a style to an embedded SVG?
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</defs>
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</svg>
Update 2015: you can use jquery-svg plugin for apply js scripts and css styles to an embedded SVG.
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