I worked in PHP at Box for about 3 years. This article does a great job of reflecting my sentiments on the language. In particular, I'm glad to see that the aut

I worked in PHP at Box for about 3 years. This article does a great job of reflecting my sentiments on the language. In particular, I'm glad to see that the author recognizes that there are some glaring issues with PHP that aren't tradeoffs in favor of something else - they're just warts. That said, PHP is really good at what it does - providing a framework and environment for serving web requests efficiently and easily. I find developing in it very fluid once you know how to avoid the warts. A lot of the flak that PHP receives as a language revolves around the fact that it doesn't actively discourage developers from doing bad things, and sometimes the language itself does some crazy stuff (as shown in the article with the divide-by-zero behavior). I think this is a huge shortcoming of the language, especially as code bases and teams grow and your organization needs to depend on the language more and more for safety. That said, I still don't hate working with it. Sometimes I rather enjoy how quickly I can develop in PHP, and how reliable it can be if you know how to operate it. I think in all, it was a bit of a slog to get to the point where I am with PHP today - to the point where I understand its strengths and flaws, but ultimately I think it does have a place in modern webapp development. I think Hack and HHVM are excellent spiritual successors to what PHP tried to (is trying to?) accomplish, and that they do a great job of hiding or eliminating some of the warts of their parent language. Kudos to the Slack team for being pragmatic about their approach to the technology, and hey again to all of my former colleagues working there!