Christina ✅ 🇨🇦gentle #bash and #csh enthusiasts -- I am working through the first page of exercises in _Learn BASH the Hard Way_. One exercise is to type "echo $dirstack" in a csh shell command-line prompt. I don't have csh on my local machine so i used #SDF csh shell, and "echo $dirstack" doesn't fulfill the text's promise of meaningful output. Has the command changed?
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