Top "Sysadmin" questions

I have to run a local shell script (windows/Linux) on a remote machine. I have SSH configured on both …

I have a couple old services that I want to completely uninstall. How can I do this?

I suspect that one of my applications eats more CPU cycles than I want it to. The problem is - …

In Unix/Linux, how do you find out what group a given user is in via command line?

Services default to starting as root at boot time on my RHEL box. If I recall correctly, the same is …

In crontab does the Day of the Week field run from 0 - 6 or 1 -7? I am seeing conflicting information on …

I'm trying to locally mount a machine's C drive that is on my LAN. I need to able to browse …

Are there any libraries that would allow me to call a JMX MBean method from a shell script. We expose …

On Linux, the "top" command shows a detailed but high level overview of your memory usage, showing: Total Memory, Used …

Working on a client's server where there are two different versions of nginx installed. I think one of them was …