How to read a .xlsx file using the pandas Library in iPython?
I want to read a .xlsx file using the Pandas Library of python and port the data to a postgreSQL table.
I want to read a .xlsx file using the Pandas Library of python and port the data to a postgreSQL table.
I have a large dataframe (several million rows).
I am plotting a NumPy array of values, I, using IPython notebook in %matplotlib inline mode with the plot command plt.plot(I,'o').
As I know, %debug magic can do debug within one cell.
How do I execute a bash command from Ipython/Jupyter notebook passing the value of a python variable as an argument like in this example:
IPython Notebook comes with nbconvert, which can export notebooks to other formats. But how do I convert text in the opposite direction? I ask because I already have materials, and a good workflow, in a different format, but I would like to take advantage of Notebook’s interactive environment.
I keep seeing people use %pylab in various code snippits, particularly with iPython. However, I cannot see where %pylab is mentioned anywhere in Learning Python (and the few other Python books I have) and am not really sure what it means.
I want to do something like the following: