Recently GitHub launched its Github.dev service. If you’re browsing some code in a repo, all you need to do to launch an editor is press “.” or edit the page URL, switching out .com for .dev.

Figure 1. The iSAT MakeCode block editor. The iSAT MakeCode Activity Logging Platform provides a deeper insight into how users interact with the micro:bit block-based editor, logging every code edit ...

Back in 2012, Mozilla launched Thimble, an online code editor for teaching the basics of HTML, CSS and JavaScript. Over time, though, things got pretty quiet around the project as other browser ...