Except for emailing Linux kernel patches...:-) Do people for example do that with Code in 2025? Or do they use Version Management and Shared Portals with do

Except for emailing Linux kernel patches...:-) Do people for example do that with Code in 2025? Or do they use Version Management and Shared Portals with document locking? Are most companies having three or four employees working in the SAME document at the SAME time? Maybe while singing Kumbaya over Teams? That would not be very efficient... Or just use: https://www.collaboraonline.com/ https://www.collaboraonline.com/