Julia writes about her journey around the open-source world.

Eva put together a list of ten web accessibility guidelines that will guarantee access to your site to any person, in spite of their disabilities.

A library of React components to make pretty SVG maps using d3-geo and topojson.

Use props to send information into a component. Use state to manage information created and updated by a component.

Jeff was recently invited to a podcast. He talks about how blogging on Coding Horror opened doors during his career, and keeps himself interesting for this hour-long podcast episode.

Font loading is complicated. Now we have font-display: optional. With it, the font is only downloaded in the background on first load. On subsequent page loads, the font is used.

The idea behind lazy loading images is that you wait until a user scrolls further down the page and the image comes into view before making the network request for it. If your web page contains multiple images, but you only load each image as they are scrolled into view, you’ll end up saving bandwidth as well as ensuring that your web page loads quicker.

Best practices in the realm of security, passwords, and authentication flows. The writing style could carry a little less “someone is wrong on the Internet!”, but there’s valuable advice once we get past that!

Errors thrown by the Node.js runtime are changing in Node.js 8 and up. This will impact any user whose code or dependencies parse error.message strings provided by runtime errors.

Facebook’s engineering team describes how they’ve transitioned user-provided text translation entirely to neural networks for a better end-user experience.