Showing posts with label passwd. Show all posts
Showing posts with label passwd. Show all posts

Wednesday, August 4, 2021

Linux : /etc/passwd vs /usr/bin/passwd (passwd Utility) vs /etc/shadow vs /etc/group

https://stackoverflow.com/questions/50904342/etc-passwd-vs-usr-bin-passwd


The two files are different, and serve different purpose.

  • /etc/passwd is user database (fun fact: contrary to its name, it doesn't store passwords - those are stored (possibly in hashed form) in /etc/shadow) - see man 5 passwd (i.e. passwd(5)), man 5 shadow (i.e. shadow(5)).


  • /usr/bin/passwd is utility that is supposed to modify user records stored in /etc/passwd and /etc/shadow. See man 1 passwd (i.e. passwd(1))

Azure - Pipeline - Add Approver for Stage

https://learn.microsoft.com/en-us/azure/devops/pipelines/process/approvals?view=azure-devops&tabs=check-pass