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what is the command to print last 8 lines of any text file.
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Answer / santosh sathe
1) use tail -8 filename
2) This will print last three lines of a file
cat 1.lst
hi
hello
bye
good
morning
sed -n '1,2!p' 1.lst
o/p
bye
good
morning
The last 3 lines are printed.sed command uses !(negation)
operator for skipping the 1st and 2nd line,That means it
will print all the lines except 1st and 2nd.
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