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0 pointsSharlin5y ago0 comments

Punched cards. The 80x12 format "IBM card" was introduced in 1928! [1]

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And there is/was an 8 character limit on COBOL variables.

j / k navigate · click thread line to collapse

0 pointsSharlin5y ago0 comments

Punched cards. The 80x12 format "IBM card" was introduced in 1928! [1]

And there is/was an 8 character limit on COBOL variables.

j / k navigate · click thread line to collapse