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regex result shell -> perl script
hello perl friends, thank you mike. how is the output of the pipe associated to a local variable in the perl script? is @info=<INFO>; correct, so that the output string from the pipe could be processed with: if ($info =~ /pattern/) { [do something] ; } thank you. best regards. pj -
regex result shell -> perl script
hello perl friends, a regex result of a bash command ([command][file] | grep [pattern]) should be passed in to a perl script to be available for further processing by the script. the script line: open ( INFO,"< [command] ARGV[0] | grep [pattern]" ) || die "can't fork: $!"; leads to...
