2 Matching Annotations
  1. Apr 2021
  2. serverfault.com serverfault.com
    Shell command to filter out non-existing files in a pipe
    2
    1. TylerRick 13 Apr 2021
      perl -ne 'chomp(); if (-e $_) {print "$_\n"}'
      text processing: filtering filtering: only files that exist different way of solving/implementing something list of pathnames perl
    2. TylerRick 13 Apr 2021
      xargs -i sh -c 'test -f {} && echo {}'
      text processing: filtering shell scripting different way of solving/implementing something filtering: only files that exist list of pathnames
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    serverfault.com/questions/609886/shell-command-to-filter-out-non-existing-files-in-a-pipe