In this post I will describe several ways of scheduling tasks in Node.js using standard JavaScript methods like setTimeout() and setInterval(), but also some libraries like Bree or cron with a way more sophisticated scheduling configuration mechanisms.

In this post, I am sharing how to embed an image data directly into the document with data URI scheme in Node.js and Jade. The data URL scheme specification is RFC 2397. This process will basically require conversion of an image into Base64 format.