Gain insights into developing web applications using Flask, a lightweight and easy-to-learn Python framework. Delve into techniques that make you a sought-after full-stack developer.

flaskw.tar.gz

flask

flask - code widget

flask sqlalchemy terminal

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This project-based course is a detailed guide to web application development using the increasingly popular Flask framework.

Flask is known for being simple, lightweight and having a small learning curve. If you've got some experience in Python, picking up Flask will be a breeze. It's got a booming job market and will put you on track to becoming an in-demand full-stack developer. What's not to love?

Flask: Develop Web Applications in Python

## Problem statement
In this challenge, we will complete the signup process by handling the data. We will also add a new user to the system by signing them up.

> 📌 **Note:** You are provided with a **list of dictionaries**  called `users` in **line 17** in the application given below. It already contains one user, which is also the admin.

Your tasks in this challenge are:
1. **Validation:** only properly validated data should be processed.
 
2. **Error handling**: validation errors should be shown to the user on the `signup.html` template. 
3. **Insertion of the new user**: the valid data after being submitted should then be used to create a new user that is appended to the `users` list.
4. **Success message:** after successful insertion of the new user, the sign-up page should show a **“successfully signed up”** message.


# Problem statement
In this challenge, we will complete the signup process by handling the data. We will also add a new user to the system by signing them up.

> 📌 **Note:** You are provided with a **list of dictionaries**  called `users` in **line 17** in the application given below. It already contains one user, which is also the admin.

Your tasks in this challenge are:
1. **Validation:** only properly validated data should be processed.
 
2. **Error handling**: validation errors should be shown to the user on the `signup.html` template. 
3. **Insertion of the new user**: the valid data after being submitted should then be used to create a new user that is appended to the `users` list.
4. **Success message:** after successful insertion of the new user, the sign-up page should show a **“successfully signed up”** message.


In this challenge, we will complete the Sign-Up process by handling the data and adding a new user in the system.

Before Getting Started

Introduction to Flask

First Flask Application

Build File/Directory Explorer in Flask

Static Templates

Static Files

Dynamic Templates

Form Handling

Database

Operations on Models

Conclusion

Test a MEAN Stack Todo Application with JEST

Build an E-Learning Website Using Flask

Project Challenge: Sign-Up Form Data Handling

Problem statement