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CodeSignal

Introduction to Flask Basics

via CodeSignal

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Overview

Start your Flask journey. Learn to set up and run a Flask server, handle routing, and utilize GET requests in your application. This course kicks off your Flask proficiency.

Syllabus

  • Unit 1: Running Your First Flask Application
    • Getting your First Flask App Running
    • Change Server IP and Port
    • Write a Flask App from Scratch
  • Unit 2: Launching a Flask Application with Gunicorn
    • Launch Flask App with Gunicorn
    • Change Flask Instance and Command
    • Specify IP and Port with Gunicorn
  • Unit 3: Creating a Simple GET Endpoint in Flask
    • Test Your First GET Endpoint
    • Changing the Route URL
    • Fix the GET Endpoint
    • Complete the GET Endpoint
    • Write Your Own Funny Endpoint
  • Unit 4: Returning JSON for Structured Responses
    • Returning a JSON Response
    • Add Status to JSON Response
    • Fix the JSON Response
    • Returning JSON Without Jsonify
    • Write a JSON Endpoint
  • Unit 5: Using Path Parameters in Dynamic Routes
    • Create Dynamic Routes with Flask
    • Debugging a Dynamic Route
    • Adding Multiple Path Parameters
    • Create Dynamic Routes in Flask
  • Unit 6: Working with URL Query Parameters
    • Insert the Query Parameter
    • Fix the Query Parameter Bug
    • Handle Multiple Query Parameters
    • Writing a Query Parameter Route

Reviews

5.0 rating, based on 1 Class Central review

Start your review of Introduction to Flask Basics

  • Vaibhav Bhaskar Pawar
    "Introduction to Flask Basics on CodeSignal is a great starting point for anyone new to Flask. The course covers fundamental concepts such as setting up a Flask application, routing, templates, and handling requests. It provides hands-on exercises that help reinforce learning, making it easier to grasp the core principles of web development with Flask. The content is well-structured, beginner-friendly, and offers practical examples. By the end of the course, learners will have a solid foundation to build and deploy simple web applications using Flask. Highly recommended for beginners looking to get started with Python web development!"
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