pipe that grep through | tr '\n' ' ' and you don't need the echo. | Hacker News

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lallysingh on Aug 9, 2009 | parent | context | favorite | on: The poor man’s Bash Tab-completion

pipe that grep through | tr '\n' ' ' and you don't need the echo.

mustpax on Aug 9, 2009 [–]

That makes a lot of sense, thanks for pointing these out. I'm updating the article to reflect these corrections.

lallysingh on Aug 9, 2009 | [–]

Btw, your updated version has an unnecessary ` lying near the end.

mustpax on Aug 10, 2009 | | [–]

Corrected again :) Thanks.

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