At Bitovi, we work with React on lots of client projects, and we like its straightforward API and using JSX for templates. Redux is common in the React community, and we know it’s not the right solution for every project.

In this tutorial, we will migrate a CanJS app to CanJS 3 using can-migrate, a CLI codebase refactoring tool that automates a large portion of the work required to upgrade a 2.x codebase to CanJS 3.

In our previous post, we talked about how to improve an app’s performance and user experience by incrementally updating our app’s UI as we received a stream of data from our API. Our example app was built on the Fetch API and can-ndjson-stream to get a ReadableStream of NDJSON and render the stream in our app.

Ever wish you could send your data as a stream so that the client can start manipulating it and rendering it as it arrives? Tired of waiting for your entire JSON object to resolve before your users see anything interesting? As you may have seen in my previous article on David Walsh Blog, this is now possible with the Fetch API! Stream responses are supported in Chrome 52 and in development in Firefox and Edge. This quick tutorial will show you how to set up a simple Express API to emit a ReadableStream of NDJSON.

The slim loader is a new minimal production loader for StealJS apps. You can think of slim as taking all of the useful features that StealJS provides and stripping them away to only what you actually use in your application. This means that your users don't download any code that you're not using, which improves the speed of your application.

The new Recipes section on CanJS.com now has three new guides: Playlist Editor, TodoMVC with StealJS, and Weather Report Guide (Advanced)!