Linux files 3 dots (Access time,modify time,change time)

Source: Internet
Author: User
Tags file permissions

Understanding Linux Files 3 times information (Access time,modify time,change time)

Use the stat command in Linux to view the details of a file

, there will be 3 types of time, namely Access,modify,change.

Access time: Indicates the last access (only access, no changes) to the file .

Modify Time: Indicates when the file was last modified.

Change time: Indicates when the file property was last changed, including permissions, size, attributes, and so on.

Summarize:

1) When a file is read or accessed only, access time changes, while modify.

2) When you modify the contents of a file, modify time changes, andaccess time does not necessarily change.

3) When you modify the file permissions property, change time changes, and access time, modify, does not change.

Linux files 3 dots (Access time,modify time,change time)

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: info-contact@alibabacloud.com and provide relevant evidence. A staff member will contact you within 5 working days.

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

  • Sales Support

    1 on 1 presale consultation

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.