if we create a file, in that 10 rows(means 1,2,....9,10
like). i want 7 row exactly, which command use in unix?
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Answer Posted / manu
if you want 1 to 7 row then
head -7 filename
if you want only 7th row exactly then
head -7 filename|tail -1
or
tail +7 filename|head -1
or
cat -n filename|grep '^7' filename
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