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An anecdote about backward compatibility

by speckx on 1/26/2026, 5:07:37 PM

https://blog.plover.com/2026/01/26/#wrterm

Comments

by: bob1029

IBM is the undisputed king of backward compatibility. There is code running on mainframes right now that is going on 50 years old. Microsoft is a close #2 with windows.<p>I&#x27;d probably consider using IBM if it wasn&#x27;t so goddamn weird and expensive. I suppose all that backward compatibility does have its downsides. Windows feels a bit weird in some places too, but at the same time it didn&#x27;t start out life as a typewriter.

1/31/2026, 8:37:50 AM


by: mikelitoris

For those who don’t get it: It’s referring to the ink soaked ribbon that would print characters on a piece of paper, similar to a typewriter. This is a preceding technology to digital consoles. Also why most programming languages refer to outputting a string to stdout as “print”.

1/31/2026, 8:20:05 AM