The Elixir 1.16 release candidate is out now, and it comes with some compelling improvements to diagnostics, documentation, and a few other enhancements that make Elixir an even better choice for developers. We'll dive into some of these changes and highlight Elixir's continued focus on developer happiness and community building. Let's get started!
We recently added a "Getting started" page to the AppSignal, which shows new users a page filled with recommended steps to help them get the most out of their AppSignal experience. Some users enjoy having a helping hand when getting started with AppSignal, others prefer exploring our product solo or already have experience with AppSignal. To give all of our users the option of a guided or solo experience, we needed to a toggle that hides or shows the Getting started page.
In this post, we'll explain what server-side rendering (SSR) is and how it's different from the usual way websites work. We will run you through how to use SSR with Next.js, React, and TypeScript step-by-step. By the end, you'll know how SSR can make websites faster and better.
So far in this series, we have been exploring the capabilities of SQLite for classic HTTP request/response type usage. In this post, we will push the boundary further by also using SQLite as a Pub/Sub adapter for ActionCable, i.e., WebSockets. This is no small feat: WebSocket adapters need to handle thousands of concurrent connections performantly.
When writing tests in Rails, you should avoid repetition and have the right amount of tests to satisfy your use case. This article will introduce you to shoulda-matchers with RSpec for testing functionality in Rails. At the end of the post, you should feel confident about using shoulda-matchers in your Rails application. Let's get going!
In this tutorial, we will build a simple Flask app that is primed and ready to deploy to Heroku. Once the bare bones of the app are built, we will guide you through the setup process on GitHub and Heroku so that you can start making automatic deploys in no time. But before we dive straight into the code, why choose Flask and Heroku in the first place?
Welcome to part two of this series. In the previous tutorial, we learned about multi-tenancy, including different multi-tenancy implementation strategies. We also started building a multi-tenant Phoenix link shortening app and added basic user authentication. In this final part of the series, we'll build the link resource, associate users to links, and set up the redirect functionality in our app.
