Pusher tutorials

Integrate Google reCAPTCHA in Flask

This brief tutorial shows you how to create a simple login page in Flask, featuring a reCAPTCHA powered by Google. You will work through signing up and getting access to reCAPTCHA, creating the registration page, and coding a simple form.

Python

Flask

4 minute read

Follow tutorial

Implement OAuth in a Flask app using Flask-Dance

This tutorial provides a practical example app, using Flask-Dance to implement OAuth authentication in a Flask app. The app allows users to log in with GitHub and view a news feed.

Flask

Python

6 minute read

Follow tutorial

Build a live comment feature with sentiment analysis using Flask and Vue

This tutorial will guide you through building a comments feature for a website, using Flask and Vue.js. New comments will appear in realtime, and the application includes sentiment analysis, to measure the opinion of commenters.

12 minute read

Follow tutorial

Build a chat app in Flask and Vue with sentiment analysis - Part 4: Adding an online presence feature

This four part series takes you through building a chat app using Flask and Vue. Users will be able to message each other in realtime, see when other users are online, and be notified of new messages. In part four, add an online presence feature.

6 minute read

Follow tutorial

Build a chat app in Flask and Vue with sentiment analysis - Part 3: Live chat with sentiment analysis

This four part series takes you through building a chat app using Flask and Vue. Users will be able to message each other in realtime, see when other users are online, and be notified of new messages. In part three, implement live chat and sentiment analysis.

16 minute read

Follow tutorial

Build a chat app in Flask and Vue with sentiment analysis - Part 2: Building the chat interface

This four part series takes you through building a chat app using Flask and Vue. Users will be able to message each other in realtime, see when other users are online, and be notified of new messages. In part two, build the chat interface.

13 minute read

Follow tutorial

Build a chat app in Flask and Vue with sentiment analysis - Part 1: Setting up the project

This four part series takes you through building a chat app using Flask and Vue. Users will be able to message each other in realtime, see when other users are online, and be notified of new messages. In part one, install dependencies and set up the project.

6 minute read

Follow tutorial

Build a chat widget with Python and JavaScript

This tutorial will guide you through building a simple chat widget in Python and JavaScript. You will build two interfaces: a user window where website visitors can initiate chat, and an admin panel where admins can see open chats and choose one to join.

17 minute read

Follow tutorial

Build an Android poll app with push notifications

Build an Android app in Kotlin, with a backend in Python. Users are able to vote, and see other votes displayed in realtime. They will also receive push notifications when a new vote is cast.

12 minute read

Follow tutorial

Build a live dashboard with Python

Build a simple dashboard with a Flask backend that receives and displays updates instantly. Users will be able to submit orders, messages and new person data. Admin users can see these displayed in realtime on a dashboard.

Flask

Python

16 minute read

Follow tutorial

Build a live polling web app with Python

Build a live voting application using Flask. Users will be able to vote for their favorite programming language. Results will appear in an admin dashboard and be displayed on a live graph.

10 minute read

Follow tutorial

Build a web traffic monitor with Python

Build a dashboard to monitor web traffic, along with a demo site to track. Use Flask for the backend, and vanilla JavaScript for the frontend. View details about website visitors in realtime.

Flask

JavaScript

Python

19 minute read

Follow tutorial

Track Bitcoin prices on a live graph with Python

Build a live graph to track Bitcoin prices using Flask. You will create a simple Python application that pulls in Bitcoin sample data and displays it on a live graph using Plotly.

7 minute read

Follow tutorial