How do I unprotect a file which is owned by root?
12,083
Solution 1
Step #1 = In terminal type "gksu nautilus".
Step #2 = Navigate to where the file or folder is.
Step #3 = Right click the file or folder, choose "properties", choose "permissions", and then choose the desired access settings. You can also change who owns the file or folder if you don't want it to be owned by root.
Don't forget to close the nautilus window afterwards - it runs with root permissions.
Solution 2
the answer is:
chmod a+rw filename
check this table:
# Permission rwx
7 full 111
6 read and write 110
5 read and execute 101
4 read only 100
3 write and execute 011
2 write only 010
1 execute only 001
0 none 000
and then
chmod a+r file read is added for all
chmod a-x file execute permission is removed for all
chmod a+rw file change the permissions of the file file to read and write for all.
chmod +rwx file On some UNIX platforms such as BSD, this will restore the permission of the file file to default: -rwxr-xr-x.
chmod u=rw,go= file read and write is set for the owner, all permissions are cleared for the group and others
chmod -R u+w,go-w docs change the permissions of the directory docs and all its contents to add write access for the user, and deny write access for everybody else.
chmod = file removes all privileges for all.
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Author by
Jatttt
Updated on September 18, 2022Comments
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Jatttt over 1 year
12.04 LTS and I mistakenly protected a file named
set
using:chmod 700 /home/jatin/Desktop/set
How do I unprotect it?
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NKN about 10 yearschmod 755 does that.
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web.learner about 10 yearsI don't think you want to 777 it.