Restore permission default of /usr folder
3760
What if I accidentally run command "chmod -R" on system directories (/, /etc, ...)
89489
How to restore default group/user ownership of all files under /var?
145134
Permissions to change only directory content and not itself
123995
How can I see the permissions of a specific directory?
84754
Set the default permission when creating a file
36583
Permissions problems with /var/www/html and my own home directory for a website document root
118094
Permission denied in 777 folder
52186
What are the recommended directory permissions?
24735
How to set default file permissions for all folders/files in a directory?
47399
Change default permissions for new files and folders
21563
How to change permissions for a folder and its subfolders/files in one step?
110508
How to reset $PATH?
117860
Create file/folder permission without delete permission
157243
Change permissions for a symbolic link
66222
'sudo' not working after changing the permissions of '/usr' directory
153564
How can I change a set of files Permsissions from Root to user
114211
How do I change file permissions on a FAT32 drive?