Category: Mac

How to Use Rate Limiting on Nginx

Rate limiting controls how many requests users can make to your site. This is usually put in place to stop abusive bots, limit login attempts, and control API usage, which can prevent your server from slowing down under load. Rate limiting can’t always save you from massive traffic spikes, so […]

Why Are Some Mac App Icons Crossed Out?

If you’re seeing application icons on your Mac with a crossed-out symbol on top of them, it means that macOS can’t run the application. While there could be several causes, the most likely is that you recently upgraded macOS, and it no longer supports 32-bit applications. Here’s why—and what you […]