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How do I create test and train samples from one dataframe with pandas?
...y distributed random numbers between 0 and 1.
– R. Mam>x m>
Jun 10 '14 at 18:43
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Can someone em>x m>plain ...
Add new field to every document in a MongoDB collection
How can I add a new field to every document in an em>x m>istent collection?
5 Answers
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Distinct in Linq based on only one field of the table
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Try this:
table1.GroupBy(m>x m> => m>x m>.Tem>x m>t).Select(m>x m> => m>x m>.FirstOrDefault());
This will group the table by Tem>x m>t and use the first row from each groups resulting in rows where Tem>x m>t is distinct.
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Get the first item from an iterable that matches a condition
...lting method not process the entire list, which could be quite large. For em>x m>ample, the following function is adequate:
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How to debug a GLSL shader?
..., you can try pushing ahead to the display. Instead of trying to output tem>x m>t, output something visually distinctive to the screen. For em>x m>ample you can paint something a specific color only if you reach the point of your code where you want add a printf. If you need to printf a value you can set t...
How do I detect unsigned integer multiply overflow?
...ns of a b = c , where a , b and c together use all the digits 0-9 em>x m>actly once. The program looped over values of a and b , and it ran a digit-counting routine each time on a , b and ab to check if the digits condition was satisfied.
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How to determine equality for two JavaScript objects?
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Nem>x m>t
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How can I make setuptools install a package that's not on PyPI?
...lop", it says "writing dependency_links to foo.egg-info/dependency_links.tm>x m>t", but doesn't actually download and install the package. I'm using a setuptools-based virtualenv if that helps.
– andrei
Aug 18 '10 at 17:31
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Would it be beneficial to begin using instancetype instead of id?
...cetype. I've personally seen this catch at least 3 cases of incorrect pre-em>x m>isting code.
– Catfish_Man
Oct 1 '13 at 0:29
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android splash screen sizes for ldpi,mdpi, hdpi, m>x m>hdpi displays ? - eg : 1024m>X m>768 pim>x m>els for ldpi
...esign 4 size images that fit for 4types of screens like ldpi, mdpi , hdpi, m>x m>hdpi . Can anyone tell me em>x m>act sizes in pim>x m>els for these screens so I can design in that size ?
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