Posted :
sudo pkgin update -y
pkgin list #installed packages
pkgin avail #remote packages
pkgin search 'ng.*x'
pkgin pkg-content nginx
pkgin pkg-descr nginx
pkgin pkg-build-defs nginx
sudo pkgin install nginx mysql -y #y means yes
sudo pkgin install 'tree>1.7<1.9' -y
sudo pkgin upgrade
sudo pkgin remove nginx
sudo pkgin autoremove
sudo pkgin clean
pkgin requires nginx #package requirements from others
pkgin show-deps nginx #package direct dependencies
pkgin show-full-deps nginx #package full dependencies
pkgin provides nginx #package provides others
pkgin show-rev-deps nginx #package reverse dependencies
pkgin export > packages
sudo pkgin import packages
pkgin show-category www
pkgin show-pkg-category nginx
$ sudo nano /usr/pkg/etc/pkgin/preferred.conf #path to preferred.conf # Add, and save tree<1.9