Experienced
#Unix
and
#Linux
#SysAdmin
with over twenty years background in Systems Analysis, Problem Resolution, Application Support, and Process
#Automation
.
Campin' out here in Virginia, and yep, it’s been rainin' cats and dogs for days. But let me tell ya, that autumn view makes all the soggy socks worth it. Here’s a glimpse of Skyline Drive for y’all—nature's way of apologizin' for the downpour.
Hiding Passwords Regardless of how careful you are, eventually you’ll enter a password in clear text in your terminal session. It will then end up in your shell history; likely in the system log; probably on some remote syslog collector; possibly in...