Linux取/etc/passwd文件的2-5行的方法,有如下5种方式。
sed -n '2,5p' /etc/passwd
cat /etc/passwd|head -5|tail -4
head -5 /etc/passwd|tail -4
awk 'NR==2,NR==5' /ect/passwd
awk 'NR>=2&&NR<=5' /etc/passwd
Linux取/etc/passwd文件的2-5行的方法,有如下5种方式。
sed -n '2,5p' /etc/passwd
cat /etc/passwd|head -5|tail -4
head -5 /etc/passwd|tail -4
awk 'NR==2,NR==5' /ect/passwd
awk 'NR>=2&&NR<=5' /etc/passwd
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