Tag: unix

1 – SYSTEM INFORMATION # Display Linux system information uname -a # Display kernel release information uname -r # Show which version of redhat installed cat /etc/redhat-release # Show how long...

Linux-Unix system  administrators occasionally need some tools to track systems. You may need to know the system well and intervene immediately in case of a...

If you are going to attend interview for Unix or Shell Scripting then these questions will surely helps freshers and 2-3 years of experienced...

If you want to need passwordless SSH on Linux or Unix,you can do below steps. rm -rf ./.ssh mkdir .ssh chmod 700 .ssh chmod go-w $HOME ssh-keygen -t rsa Generating...