freeBSD Pkg operations

Link: Using pkg for Binary Package Management

Package Information with Pkg:
# pkg info package_name

Search for packages name:
# pkg search package_name

# pkg search -o php

Detailed package information:
# pkg search -f package_name
For a specific version of PHP:
# pkg search php5 | less
# pkg search php7
# pkg search nginx

Search the descriptions:
# pkg search -D pattern
# pkg search -D java
# pkg help search

Package install with Pkg:
# pkg install package_name
# pkg install package1 package2 ...
# pkg install nginx

If you are using the default shell, tcsh, or csh, you should rebuild the list of binaries in your PATH with this command:
# rehash

Run Services:
Runs as a service:
# ee /etc/rc.conf
# sysrc nginx_enable=yes
# service nginx start

Upgrade Installed Packages with Pkg:
# pkg upgrade

Delete Packages with Pkg:
# pkg delete package_name
# pkg delete package1 package2 ...
# pkg delete nginx

Remove Unused Dependencies
# pkg autoremove


Furthue reading: Install with ports.
OS: freeBSD 12