: Uninstall software
- There two method to add a software: by ports and by packages.
- By ports. If you want to add ``firefox35'' by ports, firstly you need to know whereis the port directory of firefox35, to run commands
and you will get: /usr/ports/www/firefox35
and then be patient to wait it complete.
- By packages. If you don't want to wast time to complile it from potrs, you can run
- Note: if you add software by ports, and you will meet that some files could not download from default website. You can manuelly dowload these files and mv them into ``/usr/ports/distfile'', and then continue to run ``make install clean''.