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[@jchibbard](/creator/twitter/jchibbard)
"Ruby inherited the mysterious -s flag from Perl which parses CLI args into global vars like $foo $bar etc. Mostly useless today but still a wild corner of the language. Someone even found a way to segfault Ruby with it"  
[X Link](https://x.com/jchibbard/status/1976005707595215009) [@jchibbard](/creator/x/jchibbard) 2025-10-08T19:24Z 2368 followers, XXX engagements