Hi, The CephFS watercooler talks [1] are short technical discussions on topics usually related to CephFS. For the past few weeks, however, we've had talks on Modern C++ features based on the book, "Effective Modern C++: 42 Specific Ways to Improve Your Use of C++11 and C++14" by Scott Meyers. On March 16, Patrick Donnelly gave a talk on standard library smart pointers. The recording is here, https://bluejeans.com/s/7zTXYjspSuk/ On March 23, Rishabh Dave gave a talk on rvalue references, move semantics and perfect forwarding. The recording is here, https://bluejeans.com/s/cSFT0DZGg46 The recording links of the past watercooler talks are available at, https://pad.ceph.com/p/CephFS_watercooler_recordings Tomorrow (March 30), we'll have Venky Shankar talk about lambda expressions. -Ramana [1] CephFS water cooler talks are usually on Tuesdays at https://bluejeans.com/4828642302 from 9:45-10:15 AM ET. It's on the 'Ceph Community' calendar.