Difference between revisions of "bash single to double digit conversion"
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(Created page with "method using printf... for i in {1..12}; do i=`printf "%02d" $i` echo $i done output 01 02 03 04 05 06 07 08 09 10 11 12 category:scripting [[cat...") |
Latest revision as of 23:39, 10 May 2013
method using printf...
for i in {1..12};
do
i=`printf "%02d" $i`
echo $i
done
output
01 02 03 04 05 06 07 08 09 10 11 12
