SSH and many other programs are not working after chmod -r 755 /etc
49173
How to repair/restore ubuntu 10.04 after 'sudo chmod / 777'
1104
How can I restore configuration files?
77939
Messed up my .bash_profile remotely, can't ssh back in
103734
How to keep program running after SSH disconnection?
156626
Can't ssh to a machine
43335
ssh login doesn't parse .profile or .bashrc properly and is generally being weird
62284
Manually aborted CHKDSK /r at this point, was data changed?
147685
Is Area51 login broken?
106789
Can I get SSH to use an askpass program even if it was run from a terminal?
52709
How can I "relink" a lot of broken symlinks?
59604
Smoothest workflow to handle SSH host verification errors?
79444
How can I reconnect to a ssh session after a broken pipe?
22125
chmod and chown a remote NTFS filesystem both fail
95703
16.04 CIFS "Host is down" but they are not
120661
Given a private SSH key, how do I recover my public key?
7523
Wrongly set chmod / 777. Problems?
21792
How to prevent "Write Failed: broken pipe" on SSH connection?