https://apacheconeu.blogspot.com/
ApacheCon Europe
apacheconeurope
https://opencollective.com/friends-of-groovy/events/apachecon-home-2000d528
ApacheCon @Home - Open Collective
https://www.apachecon.com/acah2020/tracks/groovy.html
home openapacheconcollective
https://www.confluent.io/de-de/blog/apachecon-2015/
ApacheCon 2015 | Confluent | DE
Confluent is building the foundational platform for data in motion so any organization can innovate and win in a digital-first world.
apachecon2015confluentde
https://www.eclipse.org/lists/lyo-dev/msg01277.html
[lyo-dev] Fwd: Jena ApacheCon Talks
lyodevfwdjenaapachecon
https://www.mail-archive.com/gnhlug@zk3.dec.com/msg15755.html
Re: ApacheCon cards
apacheconcards
https://apachetoday.com/mailprint.php3?action=pv<sn=2001-05-03-001-06-PS-CY-PH
Apache Today - Apache Today: Introduction to PHP (ApacheCon)
introduction to phpapachetoday
https://www.mail-archive.com/dev@perl.apache.org/msg13935.html
Call for Presentations now open, ApacheCon North America 2022
call for presentationsnow opennorth americaapachecon2022