I accidentally executed
chmod 755 -R $HOME
For now everything works fine, but I haven't rebooted my laptop yet.
I wanted to know what are the consequences of my actions? I'm especially concerned about configuration files. Could something break?
The only important thing I can think of is to set back correct permissions on ssh keys. Is there anything else I should take care of?
I'm aware of exising question: What if I accidentally run command "chmod -R" on system directories (/, /etc, ...), but it seems to address bigger issue which is running chmod on system directories.