To install any utility/application:

    alias install="sudo yum install -y"

To update the system:

    alias update="sudo yum update -y"

To upgrade the system:

    alias upgrade="sudo yum upgrade -y"

To change to the root user:

    alias root="sudo su -"

To change to "user," where "user" is set as your username:

    alias user="su user"

To display the list of all available ports, their status, and IP:

    alias myip="ip -br -c a"

To ssh to the server myserver:

    alias myserver="ssh user@my_server_ip”

To list all processes in the system:

    alias process="ps -aux"

To check the status of any system service:

    alias sstatus="sudo systemctl status"

To restart any system service:

    alias srestart="sudo systemctl restart"

To kill any process by its name:

    alias kill="sudo pkill

Lien direct : https://opensource.com/sites/default/files/gated-content/open_source_guide_to_devops_monitoring_tools_v1.pdf

PDF : https://stephaniewalter.design/formations-cours/initiation-HTML-CSS.pdf

Via https://jdxlabs.com/links/?i4NWPA

Via river.

Today we’re pleased to announce that The pfSense Book is also freely available to everyone.

Liens :

• Doc : https://www.netgate.com/docs/pfsense/book/
• PDF : https://www.netgate.com/docs/manuals/the-pfsense-book.pdf
• epub : https://www.netgate.com/docs/manuals/the-pfsense-book.epub