find instruction
Basic grammar:
find 查找范围 选项
Find by name
find /home -name hello.txt
Search by owner Find
find /opt -user root
files with user name nobody in the opt directory
find /opt -user nobody
Find files larger than 20m for the entire Linux system (+ n greater than -n less than n equals)
find / -size +20m
Find files with suffix text
find / -name *.txt
