Difference between revisions of "alternative for pipe operator (heredoc)"
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m (Nighthawk moved page alternative for pipe operator to alternative for pipe operator (heredoc) without leaving a redirect) |
Latest revision as of 01:01, 2 November 2022
The equivalent of
command1 | command2 is command2 < <(command1)
This can be extended to three (or more) commands too.
command3 < <(command2 < <(command1))
taken from https://askubuntu.com/questions/564380/alternative-for-pipe-operator
