CentOS command touch command

CentOS command touch command

1. Command explanation

Create a file. If the file exists, update the file access and modification time to the current time.

2. Command Format

Touch [parameter] File Name

3. Common Command Parameters

4. Command instance

Instance 1: create a file

Currently, no file exists in the data/directory. You can use touchto to create the file test.txt.

The creation time is, and the change time is the access or modification time of the test.txt file. Now let's touch test.txt and we will find that the time is changed to the current time.