I have placed a new commit private key on my Yubikey key and, after making a backup to a USB memory stick, removed it from my file system. I can now do all git pull/fetch/push operations using the private key on my Yubikey.
-- Bruce Momjian <br...@momjian.us> https://momjian.us EDB https://enterprisedb.com If only the physical world exists, free will is an illusion.