Sometimes we can't use lsof to get ssh-agent PID, so specify it ourselves.
-rwxr-xr-x 119 .bash_profile
-rw-r--r-- 40 .bashrc
-rwxr-xr-x 217 .inputrc
drwxr-xr-x - .profile.d
-rw-r--r-- 175 .screenrc
drwxr-xr-x - .terminfo
-rwxr-xr-x 3881 .vimrc
drwxr-xr-x - .xstroke