Split file by line count

#!/bin/bash FILENAME=file-to-split.csv HDR=$(head -1 ${FILENAME}) split -l 100 ${FILENAME} xyz n=1 for f in xyz* do if [[ ${n} -ne 1 ]]; then echo ${HDR} > part-${n}-${FILENAME}.csv fi cat ${f} >> part-${n}-${FILENAME}.csv rm...