Directory permissions for website on Ubuntu 14.04
I recently deployed Ubuntu 14.04 droplet and installed Joomla! website on it and encountered a strange error.
I purposefully entered incorrect password and the website, in place of showing incorrect login error, shows a page which says “File for writing log is not writable”. When I checked permissions, it was as same (755) as it was when I had earlier installed the same site one month ago.
I tried changing directory permissions but it didn’t worked. When I used following command, it worked like a charm:
sudo chmod -R a+rw /dir-name
I am wondering, what does it really imply. I just copied this from some forum but don’t know what does ‘a+rw’ or 'a+rx’ implies.
Can someone pls help?
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