Debian Give Write Permissa
sudo chmod -R 757 /var/www
Valley
sudo chmod -R 757 /var/wwwThe three rightmost digits define permissions for the:
file user, the group, and others.
# Permission rwx Binary
7 read, write and execute rwx 111
6 read and write rw- 110
5 read and execute r-x 101
4 read only r-- 100
3 write and execute -wx 011
2 write only -w- 010
1 execute only --x 001
0 none --- 000chmod u-rxw file == remove permission
chmod u+rxw file == give permission back
chmod +755 file == give permission
r - read
w - write
x - execute
755 - is binary format