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How do I create test and train samples from one dataframe with pandas?

...k] And just to see this has worked: In [15]: len(test) Out[15]: 21 In [16]: len(train) Out[16]: 79 share | improve this answer | follow | ...
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how to ignore namespaces with XPath

... 168 You can use the local-name() XPath function. Instead of selecting a node like /path/to/x:some...
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How do I choose a HTTP status code in REST API for “Not Ready Yet, Try Again Later”? [closed]

...t want to try again. – Luke Oct 20 '16 at 15:17 3 102 (processing) seems also a reasonable choice...
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Git log to get commits only for a specific branch

...Git) for this. – Seth Sep 10 '15 at 16:51 12 You can also do git cherry -v master to compare your...
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How does the Comma Operator work

...(++a, b), d = 4; – underscore_d Apr 16 '16 at 21:45 add a comment  |  ...
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Causes of getting a java.lang.VerifyError

...e of the arguments. – steinybot Aug 16 '16 at 2:47 add a comment  |  ...
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ImportError: No module named site on Windows

... 16 Answers 16 Active ...
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Bootstrap Alert Auto Close

... answered Apr 16 '14 at 7:06 AyBAyB 10.7k44 gold badges2929 silver badges4545 bronze badges ...
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I need to securely store a username and password in Python, what are my options?

... | edited Feb 16 '18 at 16:19 answered Aug 7 '15 at 16:08 ...
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How to link to specific line number on github

... 616 Don't just link to the line numbers! Be sure to use the canonical URL too. Otherwise when that ...