Is your feature request related to a problem? Please describe.
in order to detect duplicate lines one is restricted to coreutils e.g. awk
Describe the solution you'd like
filter to match files with duplicate lines
Describe alternatives you've considered
awk but all files have to be matched first every single run
Additional context
Is your feature request related to a problem? Please describe.
in order to detect duplicate lines one is restricted to coreutils e.g.
awkDescribe the solution you'd like
filter to match files with duplicate lines
Describe alternatives you've considered
awkbut all files have to be matched first every single runAdditional context