Programming Ruby 3.2 (5th Edition): B1.0 page 106 How many angels can dance on the head of a pin

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@noelrappin

This sentence stood in the previous edition :wink:. But the second paragraph of page 106 has been partially rewritten, another developer was Sally, hence her in line 6 :

codes a set of her own useful routines

and Joe wanted to write a program, hence his in the last line :

… you need to load
both trig.rb and moral.rb into his program.

Joe is no longer here, and maybe his in the last line should be her.

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I think in context, it should be “your” (the line is “Now you want to add…”)