Linux manual pages, often called man pages are the documentation available in command line. Even we have much information in Google nowadays, those still are
Bash aliases can save you from having to remember long commands and eliminate lots of typing. They simply make your life in terminal easier. But
In the first post in Netcat series, I have discussed a few basic features this amazing tool has. This time, I will elaborate more on
Despite released 25 years ago, Netcat remains as the fundamental network penetration testing tool. In simple words, Netcat is utility which reads and writes data
Save message to file: /etc/motd And then restart sshd $ sudo systemctl restart sshd $ ssh [email protected] Welcome to Ubuntu 16.04.6 LTS (GNU/Linux 2.6.32-042stab141.3 x86_64)