Linux display text Specify line contents

Primarily SED, head, and tail commands if the text uses \ n such symbols, the cat command treats it as a newline character, resulting in an error of $ sed-n "10p" move.sh # showing line 10th

$ sed-n "7,10p" move.sh # Show lines 7th through 10th

$ Cat Recorde | Head-n 10|tail-n 1 # shows line 10th, first 10 rows, and then the last line in the 10 rows

$ Cat Recorde | Tail-n +10 | Head-n 1 # shows the 10th row, first the 10th line and the next, and then the first line here

Tail-n #显示最后100行

Tail-n +1000 # Starting from 1000 lines, displaying 1000 rows after all rows

Head-n 1000 # show Front 1000 lines

Linux display text Specify line contents