Think of where the *IX systems are now. That's where MVS was 20+ years
ago. Too many really sharp Systems Programmers dug into the source code
and made what they thought were useful modifications. They worked great
until there was an upgrade to that section of code. 
Since OCO the OS has been much more stable but the opportunity to learn
the 'guts' has been diminished. New Systems Programmers will never have
the same opportunity to dig deep that we had unless they do it in the
*IX OSes where the source is still available. 
IBM lost a great source of debuggers when they went OCO.


Jon L. Veilleux
[EMAIL PROTECTED]
(860) 636-2683 


-----------------------------------------
This e-mail may contain confidential or privileged information. If
you think you have received this e-mail in error, please advise the
sender by reply e-mail and then delete this e-mail immediately.
Thank you. Aetna

----------------------------------------------------------------------
For IBM-MAIN subscribe / signoff / archive access instructions,
send email to [EMAIL PROTECTED] with the message: GET IBM-MAIN INFO
Search the archives at http://bama.ua.edu/archives/ibm-main.html

Reply via email to