My little brother is just getting into programming, and for his Science Fair project, he’s doing a simulation of a flock of birds in the sky. He’s gotten most of his code written, and it works nicely, but the birds need to move every moment.
Should I put the shebang in my Python scripts? In what form?
I have this DataFrame and want only the records whose EPS column is not NaN:
For simplicity this is a stripped down version of what I want to do: def foo(a): # I want to print the value of the variable # the name of which is contained in a I know how to do this in PHP: function foo($a) { echo $$a; } global $string = "blah"; // might … Read more
Python has string.find() and string.rfind() to get the index of a substring in a string.
I’m having trouble installing a Python package on my Windows machine, and would like to install it with Christoph Gohlke’s Window binaries. (Which, to my experience, alleviated much of the fuss for many other package installations). However, only .whl files are available.
I’m trying to map a list into hex, and then use the list elsewhere. In python 2.6, this was easy:
How do I import a Python module given its relative path?
I have a date string with the format ‘Mon Feb 15 2010′. I want to change the format to ’15/02/2010’. How can I do this?
Deserialize fp (a .read()-supporting text file or binary
file containing a JSON document) to a Python object using this
conversion table.