With Ruby on Rails 5.1.0 RC1 out now, its official release is probably right around the corner. In efforts to clean up some of the code base, some methods have been deprecated. If you have been kee…

We’ve put together five quick and easy hacks for developers to give SEO a jump start and get websites into search results.

Most of our pages on walmart.com are using server side rendering (henceforth SSR) with only a few unique exceptions.

Don’t describe style in selector names

CSS custom properties are opening new horizons for web development. They look and work like CSS variables, and the way they work is reflected in their name.

Bots and Artificial Intelligence are probably the most hyped concepts right now. And while some people praise the existing technologies, others claim they don’t fear AI at all, citing examples where it fails horribly. Examples of Facebook or Amazon advertising…

Since publishing MaintainableCSS I’ve received some criticism from advocates of atomic CSS. One person said they puked up all over their…

In every community there’s a coming-of-age process, a rite of passage that every newcomer must experience before he or she can really be…

We all have fears and doubts. It’s not different for you than for me. Over the last weeks, “well-known” people on Twitter started to share mistakes they made in life or their careers. I think it’s very helpful to read that **we all make mistakes**.

We all…

OAuth2 is the protocol that enables anyone to log in with their Facebook account. It powers the “Log in with Facebook” button in apps and on websites everywhere. In this article, Zack Grossbart will show you how “Log in with Facebook” works and will explain…

For many years MySQL and PostgreSQL were competing databases, which addressed slightly different audiences. Here's why you always should go for PostgreSQL!

In a world between building accessible interfaces, optimizing the experiences for users, and big businesses profiting from this, we need to find a way to **use our knowledge meaningfully**. When we read that even the engineers who built it don’t know how…

Meetup is one of the world’s largest network of self-organized clubs and community groups. It helps people connect face-to-face with other…

An introduction to the inline formatting context. Explores line-height and vertical-align properties, as well as the font metrics. Understand how text is rendered on screen, and how to control it with CSS.

A little question is a big deal when it comes to shaping people’s experience with your product. How do we ask people for their gender in a…

Six logo design mistakes committed by designers and business persons causing logos to fail.