It seems that your browser is not supported by our application.

Project Challenge: Paws Rescue Center

First Flask Application

6 Lessons

Create your first Flask app, working with routes, views, and dynamic URL routing.

Hello World!

URL Routes and Views

Dynamic Routing

Solution: Paws Rescue Center

How Do We Use HTML Templates?

Build File/Directory Explorer in Flask

Project

Static Templates

6 Lessons

Grasp the fundamentals of managing static HTML templates and separating logic in Flask.

Project Challenge: HTML Using Strings

Solution: HTML Using Strings

Project Challenge: Separate HTML Templates

Solution: Separate HTML Templates

How Do We Serve Static Files?

Static Files

4 Lessons

Solve problems in serving and integrating static files like CSS and images.

Project Challenge: Using Static Files

Solution: Using Static Files

Project Challenge: For Loop in Jinja

Dynamic Templates

10 Lessons

Follow the process of creating dynamic web content using Jinja templates for Flask.

Solution: For Loop in Jinja

Project Challenge: Create Dynamic Route for Pet Details

Solution: Create a Dynamic Route for Pet Details

Project Challenge: Template Inheritance

Solution: Template Inheritance

Form Handling

11 Lessons

Master form handling in Flask, from basic forms and data requests to WTForms and user authentication.

Introduction to Forms and Requests

Data Handling Using the Request Object

Creating Forms using Flask-WTF and WTForms

Rendering Flask-WTF forms in templates

Form Validation and Data and Error Handling with Flask-WTF

Project Challenge: Rendering a Sign-Up Form and Navbar

Solution: Rendering a Sign-Up Form and Navbar

Project Challenge: Sign-Up Form Data Handling

Solution: Sign-Up Form Data Handling

Project Challenge: Create a Login and Logout Mechanism

Solution: Create a Login and Logout Mechanism

Database

9 Lessons

Sharpen your skills in implementing database relationships and modeling using SQLAlchemy in Flask.

Database Connection using SQLAlchemy

Getting Started with Models

The One-to-Many Relationship

The One-to-One Relationship

The Many-to-Many Relationship

Project Challenge: Create User and Pet Models

Solution: Create User and Pet Models

Project Challenge: Create a One-to-Many Relationship

Solution: Create a One-to-Many Relationship

10.

Operations on Models

13 Lessons

Get started with inserting, retrieving, updating, and deleting records in Flask applications.

Insertion

Retrieval

Update & Delete

Project Challenge: Inserting Users in Sign-Up

Solution: Inserting Users into Sign-Up

Project Challenge: Retrieving a User at Login

Solution: Retrieving a User at Login

Project Challenge: Inserting Pets

Solution: Inserting Pets

Project Challenge: Retrieving Pets from the Home and Details Page

Solution: Retrieving Pets from the Home and Details Pages

Project Challenge: Updating and Deleting Pets

Solution: Updating and Deleting Pets

11.

Conclusion

2 Lessons

Go hands-on with advanced Flask techniques and enhance your web development skills.

Overview

What's Next?

Test a MEAN Stack Todo Application with JEST

Project

Build an E-Learning Website Using Flask

Project

Certificate of Completion

Showcase your accomplishment by sharing your certificate of completion.

Join 2.6 million learners and start transforming your career today

Looks a bit advance? Start here.

Course

Web Security and Access Management: JWT, OAuth2 & OpenId Connect

Gain insights into JWT, OAuth2, and OpenID Connect. Learn about HTTPS, encryption, and handshake techniques, and explore foundational concepts in web API security for enhanced application protection.

5 hours

intermediate

Course

Creating a CRUD REST API with Deno & Oak

2 hours

intermediate

Course

Web Application Security for the Everyday Software Engineer

Gain insights into enforcing web app security best practices, such as HTTPS, defending against XSS and clickjacking, managing HTTP cookies, and warding off DDoS attacks.

4 hours

intermediate

Web Security and Access Management: JWT, OAuth2 & OpenId Connect

5 hour

Creating a CRUD REST API with Deno & Oak

2 hour

Web Application Security for the Everyday Software Engineer

4 hour

Trusted by 2.6 million developers working at companies

"These are high-quality courses. Trust me. I own around 10 and the price is worth it for the content quality. EducativeInc came at the right time in my career. I'm understanding topics better than with any book or online video tutorial I've done. Truly made for developers. Thanks"

Anthony Walker

@_webarchitect_

"Just finished my first full #ML course: Machine learning for Software Engineers from Educative, Inc. ... Highly recommend!"

Evan Dunbar

ML Engineer

"You guys are the gold standard of crash-courses... Narrow enough that it doesn't need years of study or a full blown book to get the gist, but broad enough that an afternoon of Googling doesn't cut it."

Carlos Matias La Borde

Software Developer

"I spend my days and nights on Educative. It is indispensable. It is such a unique and reader-friendly site"

Souvik Kundu

Front-end Developer

"Your courses are simply awesome, the depth they go into and the breadth of coverage is so good that I don't have to refer to 10 different websites looking for interview topics and content."

Vinay Krishnaiah

Software Developer

"I've tried probably 5-7 different sites and Educative is easily the best. It perfectly blends explanation with interactivity"

Eric Downs

Musician/Entrepeneur

Hands-on Learning Powered by AI

See how Educative uses AI to make your learning more immersive than ever before.

Instant Code Feedback

Evaluate and debug your code with the click of a button. Get real-time feedback on test cases, including time and space complexity of your solutions.

AI-Powered Mock Interviews

Put your skills to the test in a simulated interview setting. Receive personalized feedback based on your performance. Available in Premium & Premium Plus plans.

Adaptive Learning

At various checkpoints throughout Educative courses, you will be prompted to take a quick assessment. Receive a condensed curriculum tailored to your strengths and skill gaps.

Explain with AI

Select any text within any Educative course, and get an instant explanation — without ever leaving your browser.

AI Code Mentor

AI Code Mentor helps you quickly identify errors in your code, learn from your mistakes, and nudge you in the right direction — just like a 1:1 tutor!

Course

Django: Python Web Development Unleashed

Gain insights into Django, a Python framework for rapid web development. Discover hands-on learning with interactive widgets and build a portfolio-worthy Django project.

12 hours

intermediate

Course

Algorithms for Coding Interviews in Python

Your ultimate guide to algorithms for coding interviews. Master several must-know algorithms, and test your skills with real-world problems from top companies.

15 hours

intermediate

Course

Building Full-Stack Web Applications with AdonisJs

Gain insights into AdonisJs fundamentals. Delve into routes, controllers, middleware, and hooks. Discover practical examples, illustrations, and quizzes to confidently build your full-stack applications.

intermediate

Course

Python Quickstart for Experienced Programmers

This course provides a quick Python overview. It is for experienced programmers looking for key Python essentials to get productive quickly.

1 hour 30 mins

intermediate

Django: Python Web Development Unleashed

12 hour