search modified or accessed files in a specifically period
1. the modified files within n days(-ctime)
find . -type f -ctime -n
introduction:
(1) -type f only search file ,excluding dictionary
(2)ctime, the character c means change.
(3)-ctime +n: before n days; -ctime –n: within n days.
example:
ctime: this parameter means the status of changes of date
2. The accessed status within n days(-actime)
find . -type f -atime -n
introduction:
atime, the character a means access