Someday, computers will only be the size of a football field.

November 24, 2004 12:07 PM

Hercules! Not the shiny muscle man from the past, but a handy emulator for IBM S/360, S/370, S/390, and z/Arch mainframes. Unfortunately, because of IBM's bullheadedness, you can only run operating systems released when the world was young, unless, for whatever reason, you decide to run something released after the Reagan Administration. You, too, can learn how easy we young whippersnappers have it now, but beware: to effectively use most of these systems, you will need to descend into Hell.
posted by Captain_Tenille (8 comments total)

you know, that link to the jcl manual was just cruel, i'd almost managed to forget that jcl existed. now i'm going to be twitching and whimpering in horror for the rest of the day
posted by dolface at 2:04 PM on November 24, 2004

Ugh. Until I came to my senses, my prior job required me to switch between JCL and PHP (for different application support).

Talk about old vs. new.

Unfortunately, as much as I'd like to believe that JCL is no longer relevant... it's not true. Most banks, educational institutions, and government still rely heavily on mainframe services.

Worst programming experience ever.
posted by purephase at 2:08 PM on November 24, 2004

So you're saying that I should have put a (NWSF) after the JCL link?

//HOTTEENS JOB CLASS=A,MSGCLASS=A,MSGLEVEL=(1,1)
posted by Captain_Tenille at 2:10 PM on November 24, 2004

I've written a JCL migration application... in REXX.
posted by sleslie at 2:41 PM on November 24, 2004

Hey, REXX is alive and well. Well. Um. Undead.
posted by majick at 5:58 PM on November 24, 2004

I still use SPF/PC as an editor - mainly for the nostalgia for TSO.
posted by rfs at 6:44 PM on November 24, 2004

What? No 5100 emulator? How is John Titor going to complete his mission?
posted by davem at 5:28 AM on November 25, 2004

Hmm, I actually liked the year I spent doing MVS/JCL programming. Still have my keyboard from a 3270 terminal with the double row of functions keys and both enter and return keys. Always loved working with a mainframe, it is so orderly.

REXX wasn't so bad, just kind of limited. Now RPG, there was a language that would get you wishing for the end of time.
posted by Mitheral at 9:00 AM on November 25, 2004