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Jan 21st, 2018
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  1. #!/bin/bash
  2.  
  3. LIMIT=${1:-1}
  4. FORMAT=${2:-"%Y-%m-%d"}
  5.  
  6. if [[ $LIMIT -lt 0 ]]
  7. then
  8. SEQ=$(seq 0 -1 $(( $LIMIT + 1 )))
  9. else
  10. SEQ=$(seq 0 $(( $LIMIT - 1 )))
  11. fi
  12.  
  13. for i in $SEQ
  14. do
  15. date -d "+$i days" +$FORMAT
  16. done
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