Hey @hal_pomeranz :-) Linux shell code question for you: What does 'for f in *;do mv -- "$f" "${f// /_}"; done' do?
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Replying to @blainecarlson
@blainecarlson Renames files, changing spaces to underscores. That cmdline is from one of our commandlinekungfu.com blogs.

Aug 9, 2012 · 11:26 AM UTC

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Replying to @hal_pomeranz
@hal_pomeranz thanks! Yeah, I really enjoy your commandline kung fu blog.