JCL

IBM Multiple Virtual Storage (MVS)

The content or the technology discussed here is HISTORICAL or ARCHIVAL

I used it for "supercomputer" numerical simulations of supernovae in 1989-1990 at Institute for Theoretical Astrophysics, University of Heidelberg, Germany. I even survived the infamous Job Control Language (JCL) and Time Sharing Option (TSO) "user interfaces".

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