In this video, Maarten explains what shared resources are and how they can be used in build configurations on TeamCity. Shared resources can limit build concurrency based on the number of resources available.
With PhpStorm and Xdebug you can easily debug your web application right on your server using Remote Debugging. It’s a very convenient way to examine and fix little annoying bugs that often come up very suddenly in a production environment. This video provides a step-by-step guide on how to configure Remote Debugging in PhpStorm using Xdebug.