miller/docs6/docs/_build/html/data/then-chaining-performance.txt

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% cat piped.sh
mlr cut -x -f i,y data/big | mlr sort -n y > /dev/null
% time sh piped.sh
real 0m2.828s
user 0m3.183s
sys 0m0.137s
% cat chained.sh
mlr cut -x -f i,y then sort -n y data/big > /dev/null
% time sh chained.sh
real 0m2.082s
user 0m1.933s
sys 0m0.137s