Discussion around working remotely, communication and web culture
Discussion on quick feedback cycles, MVCC in Databases and Type Systems
Discussion on the many RFC's in contention for PHP 7.1
Discussion on application performance concerns regarding the full-stack
Discussion on external API's, Queuing systems and Delayed Jobs
Discussion on external dependencies, build systems, statistical analysis and more...
Discussion on IE 9 bugs, Query Optimisers, Email Delivery and much more...
Discussion on Typed Properties, Programming Language Design and Hacking on PHP 7
Hacking on the PHP 7 core to develop new language constructs