Can you remove a file that is not writable to you?

Can you remove a file that is not writable to you?

You can’t do anything to an immutable file – you can’t delete it, edit it, overwrite it, rename it, chmod or chown it, or anything else. The only thing you can do with it is read it (if unix permissions allow) and (as root) chattr -i to remove the immutable bit.

How do I make permission writable?

chmod ugo+rwx foldername to give read, write, and execute to everyone. chmod a=r foldername to give only read permission for everyone….How to Change Directory Permissions in Linux for the Group Owners and Others

1. chmod g+w filename.
2. chmod g-wx filename.
3. chmod o+w filename.
4. chmod o-rwx foldername.

How do I change permissions on a directory or a file?

To modify the permission flags on existing files and directories, use the chmod command (“change mode”). It can be used for individual files or it can be run recursively with the -R option to change permissions for all of the subdirectories and files within a directory.

Why can I not write even though I have group permissions?

This fails to work without relogin if you’ve just added yourself to the staff group, but you may set the permission only for yourself for the current session. I had an issue when a user could not access the /foo/bar/baz directory even when he had permissions because he did not have an access to the bar directory.

Do you need to group writable files in WordPress?

However, if you utilize mod_rewrite Permalinks or other .htaccess features you should make sure that WordPress can also write to your /.htaccess file. If you want to use the built-in theme editor, all files need to be group writable. Try using it before modifying file permissions, it should work.

Why are there no write permissions in Linux?

If a reboot doesn’t get it, you’ve got bigger problems. I had the same issue, check if the folder has any more ACL rules or not! If you can see + (plus sign) when you list folder, that means it has special access rules. For example: So that means my user (user_in_apache_group) has no write permission for that folder.

Do you need 755 permissions for wp content folder?

Some plugins require the /wp-content/ folder be made writeable, but in such cases they will let you know during installation. In some cases, this may require assigning 755 permissions. The same is true for /wp-content/cache/ and maybe /wp-content/uploads/ (if you’re using MultiSite you may also need to do this for /wp-content/blogs.dir/)