I have a Node.js program running as a daemon on a Linux VPS. Periodically, it polls a list of URLs using <a href="https://github.com/mikeal/request">request</a>. When it first starts, everything runs smoothly. But after running for a while, it starts getting 400 errors, and the longer it runs, the more URLs return 400 errors. I could not… Continue reading A Gotcha Using Node.js + Request In a Daemon