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Learn Python Programming

Learn Python Programming - Third Edition

By : Fabrizio Romano, Heinrich Kruger
4.2 (35)
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Learn Python Programming

Learn Python Programming

4.2 (35)
By: Fabrizio Romano, Heinrich Kruger

Overview of this book

Learn Python Programming, Third Edition is both a theoretical and practical introduction to Python, an extremely flexible and powerful programming language that can be applied to many disciplines. This book will make learning Python easy and give you a thorough understanding of the language. You'll learn how to write programs, build modern APIs, and work with data by using renowned Python data science libraries. This revised edition covers the latest updates on API management, packaging applications, and testing. There is also broader coverage of context managers and an updated data science chapter. The book empowers you to take ownership of writing your software and become independent in fetching the resources you need. You will have a clear idea of where to go and how to build on what you have learned from the book. Through examples, the book explores a wide range of applications and concludes by building real-world Python projects based on the concepts you have learned.
Table of Contents (18 chapters)
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16
Other Books You May Enjoy
17
Index

GUIs and Scripting

"A user interface is like a joke. If you have to explain it, it's not that good."

– Martin LeBlanc

In this chapter, we're going to work on a project together. We are going to write a simple scraper that finds and saves images from a web page. We'll focus on three parts:

  • A simple HTTP web server in Python
  • A script that scrapes a given URL
  • A GUI application that scrapes a given URL

A graphical user interface (GUI) is a type of interface that allows the user to interact with an electronic device through graphical icons, buttons, and widgets, as opposed to text-based or command-line interfaces, which require commands or text to be typed on the keyboard. In a nutshell, any browser, any office suite such as LibreOffice, and, in general, anything that pops up when you click on an icon, is a GUI application.

So, if you haven't already done so, this would be the perfect time to...

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Learn Python Programming
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