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mazuhl/odd-even.sh

Last active October 21, 2015 13:42
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Command line bash functions to list odd/even lines form input file
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odd-even.sh
# usage: odd numbers.txt
function odd() {
# print odd lines from file
awk 'NR%2==1 {print}' $1
}
function even() {
# print even lines from file
awk 'NR%2==0 {print}' $1
}
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