October 2020
Intermediate to advanced
672 pages
20h 25m
English
book
Cisco Certified DevNet Associate DEVASC 200-901 Official Cert Guide
by Chris Jackson, Adrian Iliesiu, Ashutosh Malegaonkar, Jason Gooley
Content preview from Cisco Certified DevNet Associate DEVASC 200-901 Official Cert Guide
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Chapter 5
Working with Data in Python
This chapter covers the following topics:
File Input and Output: This section shows how to work with test files in Python.
Parsing Data: This section discusses how to parse data into native Python objects.
Error Handling in Python: This section discusses how to use try-except-else-finally to work through errors in Python input.
Test-Driven Development: This section discusses using software testing to validate function.
Unit Testing: This section discusses how to use the internal Python module unittest to automate Python code testing.
There are numerous ways to ingest data into a Python program. You can get input from the user, pull data from a website or an API, or read data from a file. The trick is ...
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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.