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A comment on Show HN: ALL_CAPS => sudo all_caps (Bash). Parent comment

Re:Show HN: ALL_CAPS => sudo all_caps (Bash) by al_form2000 on Monday October 21, 2019 @12:20PM (#21314070) 

        $ foo bar baz<cr>
        ^P^A<esc>u
        $ FOO bar baz<cr>
That's three keystrokes less - even for the history (!!) version. :-)
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