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How do I retrieve the number of columns in a Pandas data frame?
... could explain why df.shape is better? my guess is that it does not call a function but just reads the attribute from memory?
– mkln
Nov 30 '13 at 18:59
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Case insensitive 'Contains(string)'
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Search for "Turkey test" :)
– Jon Skeet
Jan 14 '09 at 21:48
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How can I get the current PowerShell executing file?
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That wouldn't work correctly on C:\ilike.ps123\ke.ps1, would it?
– fridojet
Jun 6 '12 at 19:48
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How to overwrite the previous print to stdout in python?
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One way is to use the carriage return ('\r') character to return to the start of the line with...
Session variables in ASP.NET MVC
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I would think you'll want to think about if things really belong in a session state. This is ...
iOS / Android cross platform development [closed]
... choices.
These frameworks take different approaches, and many of them are fundamentally designed to solve different problems. Some are focused on games, some are focused on apps. I would ask the following questions:
What do you want to write? Enterprise application, personal productivity applicatio...
Displaying the build date
...spect this change makes this approach unquestionably bad. And while it's a fun exercise I would recommend people to simply embed a build date into their binary through any other means necessary if it's important to track the build date of the binary itself.
This can be done with some trivial code g...
DISTINCT for only one column
...| NOMBRES || MAIL
888 || T800 ARNOLD || t800.arnold@cyberdyne.com
123 || JOHN CONNOR || s.connor@skynet.com
125 || SARAH CONNOR ||s.connor@skynet.com
And you need to select only distinct mails.
You can do it with this:
SQL SELECT:
SELECT MAX(p.CLIENTE) AS ID_CLIENTE
, (SELECT TOP ...
Is it possible to forward-declare a function in Python?
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Borodin
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answered Oct 19 '09 at 19:36
RichNRichN
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Building a minimal plugin architecture in Python
...iscovered requirement at a time. But that's not to say you can't have some fun doing it anyway :)
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