Episode #54: Building a Neural Network and How to Write Tests in Python – The Real Python Podcast


Apr 02, 2021 46m

Christopher Bailey
David Amos

Do you understand how a neural community features? What goes into constructing one from scratch utilizing Python? This week on the present, David Amos is again, and he’s introduced one other batch of PyCoder’s Weekly articles and initiatives.

Episode Sponsor:

David talks a few current Real Python article titled “Python AI: How to Build a Neural Network & Make Predictions.” This article covers how one can practice a neural community and create a linear regression mannequin.

We additionally cowl a number of articles about testing in Python together with, writing unit assessments, testing code in Jupyter notebooks, and a testing fashion information.

We cowl a number of different articles and initiatives from the Python group together with, how one can construct an Asteroids sport with Python and Pygame, a 5-point framework for Python efficiency administration, the way it helps to know a Python programmer if you would like a vaccination appointment, a Flask mega-tutorial, and the brand new launch of SQLAlchemy.

Topics:

  • 00:00:00 – Introduction
  • 00:02:01 – Build an Asteroids Game With Python and Pygame
  • 00:08:18 – Python AI: How to Build a Neural Network & Make Predictions
  • 00:11:51 – Sponsor: Scout APM
  • 00:12:56 – How to Write Unit Tests in Python, Part 1: Fizz Buzz
  • 00:19:40 – A 5-Point Framework For Python Performance Management
  • 00:26:16 – Unit Testing Python Code in Jupyter Notebooks
  • 00:30:02 – Python Testing Style Guide
  • 00:31:32 – Video Course Spotlight
  • 00:32:47 – Want a vaccination appointment? It helps to know a Python programmer
  • 00:37:29 – Flask Megatutorial
  • 00:41:22 – SQLAlchemy model 1.4.0
  • 00:45:14 – Thanks and goodbye

Show Links:

Build an Asteroids Game With Python and Pygame – Build a clone of the Asteroids sport in Python utilizing Pygame. Step by step, you’ll add photographs, enter dealing with, sport logic, sounds, and textual content to your program.

Python AI: How to Build a Neural Network & Make Predictions – Build a neural community from scratch as an introduction to the world of synthetic intelligence (AI) in Python. You’ll learn to practice your neural community and make correct predictions primarily based on a given dataset.

How to Write Unit Tests in Python, Part 1: Fizz Buzz – Get an introduction to unit testing in Python from the creator of the Flask Megatutorial.

A 5-Point Framework For Python Performance Management – “Performance testing — like sailboat racing — depends on the conditions along the racecourse.”

Unit Testing Python Code in Jupyter Notebooks – Even in the event you code in Jupyter notebooks, there’s no excuse to not be testing your code!

Python Testing Style Guide – Need a fast but thorough information to testing? This glorious useful resource is for you.

Want a vaccination appointment? It helps to know a Python programmer – Programmers are writing scripts to assist discover vaccine appointments for individuals who are eligible.

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