Have you ever dealt with a unicode bug? Where plain text — the substance you work with all day — can no longer be trusted? It can be disorienting to say the least! This article will help prepare you so that the next time that happens you’ll be able to spend less time hyperventilating and more time troubleshooting.

In 2019 we spent a great deal of time visiting developers that use Bitrise, traveling around the globe with cross-functional teams, and continued talking to a lot of companies developing mobile apps. We also regularly analyzed a ton of behavioral data to understand how we could improve Bitrise to give the best experience for mobile developers. We've drawn our conclusions and thought it would be interesting to break them down into numbers and share the big picture with you.

A long time ago (in April 2019), in a galaxy far far away (in Tel Aviv, Planet Earth) we launched a self-serve option. Users could now sign up to Rookout without having to contact us first. We invested significant resources in online promotion and -- just like any startup at our stage -- we hoped to soon see legions of users signing up and using the tool to fetch data directly from their code.

In this post, we’ll look into tried and true methods of improving Rails view performance. Specifically, I will focus on database efficiency, view manipulation, and caching. I think the phrase “premature optimization is the root of all evil” has been taken a little out of context. I’ve often heard developers use this during code reviews when simple optimization techniques are pointed out.

In this post, we're going to look at what Shared-Nothing Architecture is, along with its benefits and downsides, concerning PHP and its impact on performance. Several different languages can be used for web-based application development, most of which you are likely already familiar. The most popular of these are JavaScript, Ruby, Python, Java, Go, R, and, of course, PHP. Of these languages, however, only PHP uses a Shared-Nothing Architecture by default.

If you are a developer who uses containers, chances are you and your team have heard about Kubernetes. At its core, Kubernetes is a container operating system for the web, but has grown to be much more. Sure, Kubernetes can manage your containers, network traffic, and bring up a crashed ad, but it has also become a widely adopted platform with a growing community.