Category: flask

2018-05-27T17:11:36Z

Flask Webcast #3: Circular Dependencies

In this live webcast I explain how to prevent circular dependency errors in Python. Most of this presentation is a live coding session in which I refactor a single-file Flask application into a fully fleshed out structure with multiple packages and modules, demonstrating how I completely avoiding circular dependencies.

2018-05-08T20:47:45Z

The Flask Mega-Tutorial Part XXIII: Application Programming Interfaces (APIs)

This is the twenty third and last installment of the Flask Mega-Tutorial series, in which I'm going to tell you how to extend microblog with an application programming interface (or API) that clients can use to work with the application in a more direct way than the traditional web browser workflow.

28 comments

2018-05-01T23:17:57Z

The Flask Mega-Tutorial Part XXII: Background Jobs

This is the twenty second installment of the Flask Mega-Tutorial series, in which I'm going to tell you how to create background jobs that run independently of the web server.

31 comments

2018-04-24T20:43:57Z

The Flask Mega-Tutorial Part XXI: User Notifications

This is the twenty first installment of the Flask Mega-Tutorial series, in which I'm going to add a private message feature, along with user notifications that appear in the navigation bar without the need to refresh the page.

6 comments

2018-04-22T04:08:06Z

Flask Webcast #2: Request and Application Contexts

In this live webcast I explain what is the purpose of the request and application contexts in Flask, and why sometimes you get these weird errors about them.

2 comments

2018-04-17T19:20:08Z

The Flask Mega-Tutorial Part XX: Some JavaScript Magic

This is the twentieth installment of the Flask Mega-Tutorial series, in which I'm going to add a nice popup when you hover your mouse over a user's nickname.

8 comments

2018-04-10T17:58:26Z

The Flask Mega-Tutorial Part XIX: Deployment on Docker Containers

This is the nineteenth installment of the Flask Mega-Tutorial series, in which I'm going to deploy Microblog to the Docker container platform.

17 comments

2018-04-03T19:15:17Z

The Flask Mega-Tutorial Part XVIII: Deployment on Heroku

This is the eighteenth installment of the Flask Mega-Tutorial series, in which I'm going to deploy Microblog to the Heroku cloud platform.

29 comments

2018-03-27T21:30:02Z

The Flask Mega-Tutorial Part XVII: Deployment on Linux

This is the seventeenth installment of the Flask Mega-Tutorial series, in which I'm going to deploy Microblog to a Linux server.

54 comments

2018-03-24T20:00:32Z

Flask Webcast #1: Intro to Flask

1 comment