The Flask Mega-Tutorial (Python Web Development)

1,009 students enrolled

The Flask Mega-Tutorial (Python Web Development)

The most complete introduction to web development with Python and Flask

1,009 students enrolled

Created by Miguel Grinberg

Last updated 6/2018

English

English [Auto-generated], Italian [Auto-generated]

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The Flask Mega-Tutorial (Python Web Development)

$29.99

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11.5 hours on-demand video
Full lifetime access
Access on mobile and TV

Certificate of Completion

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What you'll learn

Write complete web applications using Python and Flask
Accept user input through web forms
Use relational databases
Manage user logins and authentication
Translate and localize application messages
Implement a search engine
Add JavaScript user-friendly features
Application Programming Interfaces (APIs)
Deploy your application on Linux servers or Docker containers
Deploy your application on Heroku

+ – Hello, World!

4 lectures 21:06

Preview 01:37

Installing Python

Preview 03:12

Installing Flask

Preview 04:52

A "Hello World" Flask Application

Preview 11:25

+ – Templates

5 lectures 19:35

Introduction

01:59

What Are Templates?

08:12

Conditional Statements

01:39

Loops

04:08

Template Inheritance

03:37

+ – Web Forms

8 lectures 32:34

Introduction

00:38

Introduction to Flask-WTF

05:50

User Login Form

04:10

Form Templates

05:13

Form Views

03:51

Receiving Form Data

07:54

Improving Field Validation

02:50

Generating Links

02:08

11 lectures 36:17

Introduction

00:15

Databases In Flask

00:58

Database Migrations

00:53

Flask-SQLAlchemy Configuration

06:15

Database Models

04:57

Creating the Migration Repository

01:41

The First Database Migration

02:10

Database Upgrade and Downgrade Workflow

01:20

Database Relationships

07:53

Play Time

07:43

Shell Context

02:12

+ – User Logins

10 lectures 39:51

Introduction

00:14

Password Hashing

04:46

Introduction to Flask-Login

01:15

Preparing the User Model for Flask-Login

01:02

User Loader Function

01:53

Logging Users In

08:28

Logging Users Out

02:43

Requiring Users to Log In

05:16

Showing the Logged In User in Templates

01:22

User Registration

12:52

+ – Profile Page and Avatars

7 lectures 31:20

Introduction

00:16

User Profile Page

06:13

Avatars

08:03

Using Jinja2 Sub-Templates

01:45

More Interesting Profiles

02:57

Recording The Last Visit Time For a User

02:54

Profile Editor

09:12

+ – Error Handling

7 lectures 27:56

Introduction

00:11

Error Handling in Flask

02:49

Debug Mode

03:05

Custom Error Pages

06:59

Sending Errors by Email

08:00

Logging to a File

03:33

Fixing the Duplicate Username Bug

03:19

+ – Followers

9 lectures 34:27

Introduction

00:11

Database Relationships Revisited

02:32

Representing Followers

00:57

Database Model Representation

06:24

Adding and Removing "follows"

06:05

Obtaining the Posts from Followed Users

05:16

Combining Own and Followed Posts

01:37

Unit Testing the User Model

04:16

Integrating Followers with the Application

07:09

+ – Pagination

7 lectures 26:02

Introduction

00:18

Submission of Blog Posts

05:54

Displaying Blog Posts

01:55

Making It Easier to Find Users to Follow

05:31

Pagination of Blog Posts

05:10

Page Navigation

04:35

Pagination in the User Profile Page

02:39

+ – Email Support

9 lectures 31:18

Introduction

03:32

Introduction to Flask-Mail

03:07

Flask-Mail Usage

02:53

A Simple Email Framework

01:09

Request a Password Reset

02:13

Password Reset Tokens

07:53

Sending a Password Reset Email

03:18

Resetting a User Password

04:56

Asynchronous Emails

02:17

13 more sections

Requirements

Familiarity with Python, at least at a beginner level.
Knowledge of the command-line prompt in your operating system to perform basic file and directory functions.

Description

The Flask Mega-Tutorial is an overarching tutorial for Python beginner and intermediate developers that teaches web development with the Flask framework. The tutorial was born as a series of blog articles, and has been thoroughly revised, updated and expanded as a result of a successful Kickstarter campaign. The concepts that are covered go well beyond Flask, including a wide range of topics Python web developers need to know when writing their own applications.

The goal of the course is to build a nicely featured social blogging web application. Chapter 1 begins with a very simple version of this application that has just a few lines of code. Then, each successive chapter adds a new feature to it. The 23 chapters in this course can be roughly split into two parts: the first 12 chapters are focused on basic web development concepts, while the remaining 11 chapters cover intermediate and advanced techniques. All the code featured in this tutorial is open source, and is available on GitHub. You are welcome to use any of it for your own projects!

This edition of the tutorial includes over 11 hours of video showing how to perform all the steps in detail. For added context, the blog articles from where this tutorial originated are available on Miguel Grinberg's blog.

Who this course is for:

Beginner and intermediate Python developers interested in learning web development.

Featured review

harpreet bassi ( 77 courses, 14 reviews )

a year ago

Very goodcourse really like it so far. 1 suggestion maybe show the end result of each section then show how it is coded. Some parts i did not understand what we were coding. until the end so say for example: this is how you colour text red... if you showed this is how red text looks and this is the code to get that working would of been easier for me to understand . )) instead i just watched the last part of the video then watched the beginning of the video.