https://meta.wikimedia.org/wiki/User:EBernhardson_(WMF)
User:EBernhardson (WMF) - Meta-Wiki
userwmfmetawiki
https://wikitech.wikimedia.org/wiki/User:EBernhardson/pyspark
User:EBernhardson/pyspark - Wikitech
userpysparkwikitech
https://www.mediawiki.org/wiki/User_talk:Ebernhardson
User talk:Ebernhardson - MediaWiki
user talkmediawiki