Products Web Shows Promises, Mistakes, and Door Handles Paul and Jake talk about how to Promisify Node, the sins of CSS, and how hard it can be to find a door handle. In this episode: display: contents ES2015 Benchmarks Promisifying Node Cancellable Promises CSS Mistakes rss_feed Subscribe Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 3.0 License, and code samples are licensed under the Apache 2.0 License. For details, see our Site Policies. Java is a registered trademark of Oracle and/or its affiliates. Last updated February 9, 2017.