How to delete files in linux

Use the rm command to delete files under Linux. The specific usage is as follows:

rm [选项] 文件

Option description:

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Command examples:

1. Regularly delete a.txt file

[root]# rm a.txt

2. Forcibly delete the file .log file

[root]# rm -f file.log

3. Delete everything in the dirname directory

[root]# rm -R dir dirname

4. Delete files starting with -f

[root]# touch ./-f[root]# ls ./-f./-f[root]# rm ./-f

or use

[root]# touch -- -f [root]# ls -- -f -f[root]# rm -- -f

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