Oracle smacks IBM over RHEL (Changelog News #52)

Oracle smacks IBM for their handling of RHEL, the folks at The Dam share a Slack clone in 5 lines of Bash, Justin Jaffray writes up 13 ways to think about joins, llama.cpp learns web chat thanks to a contribution by Tobi Lütke & Meta is willing to pay 3 engineers to remove Python’s GIL.