Javascript Posts

Articles and insights about Javascript from the PropelAuth team.

Reanimating the GeoCities Experience with react-spring

[Happy Halloween! And for Halloween, we wanted to make the scariest thing we could think of… a modern version of early 2000s web design patterns.
We’re going to be building this:]
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Oct 31, 2025

React/FastAPI Starter Guide

[This guide walks through the process of setting up authentication using PropelAuth on top of a product built in FastAPI & React.]
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Jul 18, 2024 • 7 min read

JWT Authentication Explained with Code Examples

[When I’m trying to understand a concept, I like to play around with relevant libraries. We’ll try this out with JWTs using the popular javascript libr...]
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Apr 15, 2024 • 7 min read

Drizzle - An ORM that lets you just write SQL

[If you're a developer who's already comfortable with SQL, you know how frustrating it can be to switch to an ORM that requires you to learn a whole ne...]
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Mar 14, 2023 • 4 min read

React/Python + Chalice Starter App

[In this guide, we’ll build an example B2B application in React where users can sign up, login, manage their accounts, and view organization and members...]
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Jan 31, 2023 • 12 min read

React/Flask Starter App

[In this guide, we’ll build an example B2B application in React where users can sign up, login, manage their accounts, and view organization and members...]
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Jan 31, 2023 • 11 min read

React/Express Starter App

[In this guide, we’ll build an example B2B application in React where users can sign up, login, manage their accounts, and view organization and members...]
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Jan 31, 2023 • 11 min read

Next.js Multi-Tenant Starter Application

[In this guide, we’ll build an example B2B application in Next.js where users can sign up, login, manage their accounts, and view organization and members...]
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Jan 19, 2023 • 12 min read

Multi-Tenant Next.js App with Prisma and PropelAuth

[In this post, we’ll show how to build a multi-tenant application using Next.js, Prisma, and PropelAuth. We’ll build a simple B2B application where each...]
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Sep 8, 2022 • 11 min read

Tools to Use When Setting up a JavaScript Repo

[Setting up a JavaScript repo for the first time can be tricky, but it doesn't have to be! This blog will walk you through setting up your first repositories...]
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Aug 16, 2022 • 6 min read