How to clear the contents of a file in linux
This article shows you how to clear file content in linux, concise and easy to understand, absolutely can make your eyes shine, through the detailed introduction of this article I hope you can gain something.
$ : > filename $ > filename $ echo "" > filename $ echo > filename $ cat /dev/null > filename The above is how to empty the contents of a file in Linux. Have you learned any knowledge or skills? If you want to learn more skills or enrich your knowledge reserves, please pay attention to the industry information channel.
