Declan McGrath wrote:
> Hi folks,
>> Quick q which will show up an embarrassing gap in my knowledge of file permissions. Let's say I do the following in my home directory
>> mkdir a
> mkdir a/b
> sudo touch a/b/me.txt
> rm a/b/me.txt # <--- Note: I'm not using sudo here!
>> Why is that I am able to delete me.txt a file that is owned by root (group is also root) with the permissions rw-r--r-- even though I'm just a regular non-root user?
>> Dec
Deleting the file is an operation on its parent directory,
and it's permissions allow deleting (+w)
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