November 2017
Beginner to intermediate
204 pages
5h 23m
English
Content preview from Practical Data Wrangling
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Running the Hello World program
In the following steps, I will walk through how to run a program using the terminal.
1. In your Terminal program, go ahead and change the working directory to the directory containing your hello_world.py program:
$ cd <relative/path/to/directory>
2. Verify that you are in the correct directory by using the appropriate command for your operating system. Once you have verified that you are in the correct directory, run the program by entering either of the following, depending on your setup:
$ python hello_world.py $ python3 hello_world.py
Some operating systems will include a Python2 installation as Python and a Python3 installation as python3. There may be additional variations of the python command that are ...
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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.
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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.