日期:2014-05-16 浏览次数:20694 次
head -5 fileName
tail -10 fileName
sed -n '5,10' fileName
find . -ctime + 3 -exec rm -rf {}
find . / -mtime +3 -print | xargs rm -f -r
find /dir -name filename.ext
du -a | grep filename.ext
locate filename.ext
find /mnt/ebook/ -type f -exec grep "在此输入关键字" {}; -print -exec rm {}
cd /var/.Trash-root
rm -rf *