Python 3 Decorators

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Mateo Prigl

1:25:19

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1. Course Overview

1. Course Overview.mp4

01:40

2. Working with Higher Order Functions and Closures

1. Introduction and Prerequisites.mp4

02:27

2. Using Functions as First Class Objects.mp4

03:59

3. Returning Inner Functions from Higher Order Functions.mp4

04:54

4. Retaining Nonlocal State with Closures.mp4

04:29

5. Decorating Functions.mp4

05:53

6. Summary.mp4

01:54

3. Implementing Function Decorators

1. Digging Deeper into Decorators.mp4

06:30

2. Decorating Functions with Arguments.mp4

03:11

3. Retaining Functions Original Metadata.mp4

04:41

4. Commonly Used Decorators in Python.mp4

04:23

5. Implementing Your Own Decorators.mp4

03:40

6. Summary.mp4

01:31

4. Using Advanced Decorator Workflows

1. Handling Arguments with Decorator Factories.mp4

04:33

2. Implementing Decorators with Arguments.mp4

01:06

3. Stacking Multiple Decorators on a Single Function.mp4

03:09

4. Custom Decorators in Flask.mp4

04:10

5. Summary.mp4

01:10

5. Decorating Classes and Class Decorators

1. Using Classes as Decorators.mp4

05:29

2. Property is a Class Decorator.mp4

08:53

3. Decorating Classes.mp4

03:47

4. Decorators from the Standard Library.mp4

02:30

5. Summary.mp4

01:20

Description

Decorators allow programmers to modify the functionality of an object without permanently modifying the object’s structure. This course will teach you how to create and use decorators in Python.

What You'll Learn?

Decorator pattern in Python allows you to add new functionality to an object by wrapping it in another function. In this course, Python 3 Decorators, you’ll learn what decorators are and how to use them in your projects. First, you’ll explore functions as first-class objects in Python. This will allow us to learn about higher order functions, inner functions and closures. All of these concepts are necessary for us to understand how decorators work in Python. Next, you’ll discover how to create and use your own decorators with Python's special syntax. Once we know the basics of decorators, we will learn how to stack them and how to create decorators with arguments. Finally, you’ll learn how to create decorators for classes and how to use classes instead of functions to create decorators. When you’re finished with this course, you’ll have the skills and knowledge of Python 3 Decorators needed to create and use decorators to make your applications more flexible.

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Python

Mateo Prigl

Instructor's Courses

Mateo is currently a full stack web developer working for a company that has clients from Europe and North America. His niche in programming was mostly web oriented, while freelancing, working on small startups and companies that require his services. Go(lang), Elixir, Ruby and C are his favorite languages and also the ones he’s mostly working with other then PHP in day to day work. He has a big passion for learning and teaching what he knows the best. His big interests recently have been the fields of DevOps, Linux, functional programming and machine learning.

Pluralsight

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Pluralsight, LLC is an American privately held online education company that offers a variety of video training courses for software developers, IT administrators, and creative professionals through its website. Founded in 2004 by Aaron Skonnard, Keith Brown, Fritz Onion, and Bill Williams, the company has its headquarters in Farmington, Utah. As of July 2018, it uses more than 1,400 subject-matter experts as authors, and offers more than 7,000 courses in its catalog. Since first moving its courses online in 2007, the company has expanded, developing a full enterprise platform, and adding skills assessment modules.