September 2018
Intermediate to advanced
472 pages
12h 2m
English
book
Python Data Science Essentials - Third Edition
by Alberto Boschetti, Luca Massaron, Pietro Marinelli, Matteo Malosetti
Content preview from Python Data Science Essentials - Third Edition
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Jupyter magic commands
As a special tool for interactive tasks, Jupyter offers special commands that help to better understand the code that you are currently writing.
For instance, some of the commands are as follows:
- * <object>? and <object>??: This prints a detailed description (with ?? being even more verbose) of <object>
- %<function>: This uses the special <magic function>
Let's demonstrate the usage of these commands with an example. We first start the interactive console with the jupyter command, which is used to run Jupyter from the command line, as shown here:
$> jupyter console Jupyter Console 4.1.1In [1]: obj1 = range(10)
Then, in the first line of code, which is marked by Jupyter as [1], we create a list of 10 numbers (from 0 ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.