Latest version of a file across the servers ..

Shell Programming and Scripting
1

:o How do I confirm that the script on one server is latest compare to other servers? Is there any script which can tell me the latest version of a file across the servers?

Thanks,

2

do "ls -l" on the file and compare across servers

3

Another idea: put your script under version control like CVS or Subversion, then you can easily check whether each copy on each server is latest, manually or as a script regularly triggered by cron, or can be instructed to update automatically to ensure all copies are always the latest without human intervention.