Ciro Santilli @cirosantilli 37

 Incoming links: IBM Generalized Markup Language

IBM Updated 2025-07-16

As of the 2020's, a slumbering giant.

But the pre-Internet impact of IBM was insane! Including notably:

some of the most important business computers of the pre-personal computer era
SQL
IBM Generalized Markup Language, which is a predecessor to XML and HTML

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