The IBM mainframe: How it runs and why it survivesruffsl@programming.dev to Programming@programming.dev – 40 points – 12 months agoarstechnica.com3Post a CommentPreviewHotTopNewOldAnyone who want to taste IBM's COBOL can register for an account on pub400.com and get a free access to AS/400 system. Now you can truly understand what manner of horrors faced by our predecessors.Cool! Could you share that link with the !cobol@programming.dev community?TL;DR? Approachable, detailed article touching on just about every major aspect of the mainframe; history, hardware, functions, relevance and resilience. Will be sharing with my more technically inclined friends.
Anyone who want to taste IBM's COBOL can register for an account on pub400.com and get a free access to AS/400 system. Now you can truly understand what manner of horrors faced by our predecessors.Cool! Could you share that link with the !cobol@programming.dev community?
TL;DR? Approachable, detailed article touching on just about every major aspect of the mainframe; history, hardware, functions, relevance and resilience. Will be sharing with my more technically inclined friends.
Anyone who want to taste IBM's COBOL can register for an account on pub400.com and get a free access to AS/400 system. Now you can truly understand what manner of horrors faced by our predecessors.
Cool! Could you share that link with the !cobol@programming.dev community?
TL;DR?
Approachable, detailed article touching on just about every major aspect of the mainframe; history, hardware, functions, relevance and resilience.
Will be sharing with my more technically inclined friends.