That would explain it - you've probably been working with sysadmins who've been doing their job for less than 10 years. Any Unix sysadmin with more than 10 years experience knows rcs very well. You typically see subversion where there is a server involved in version control.
It's what I learned in College, saw again at Netscape, again at Loudcloud/Opsware (though, for source control of code, they used Clearcase of all things. Shudder.) - always for the purpose of managing a single file. Once there was more than one file, something else was typically used.
It's what I learned in College, saw again at Netscape, again at Loudcloud/Opsware (though, for source control of code, they used Clearcase of all things. Shudder.) - always for the purpose of managing a single file. Once there was more than one file, something else was typically used.