October 2001
Beginner
1024 pages
25h 8m
English
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Removing Installed Ports
There is a deinstall target in the ports (make deinstall). This target is used when the installed port version is the same as the one in the Makefile—in essence, you're deinstalling exactly the same software package that you installed. If you update your ports so that the version of a package is higher than the installed version, you can't use make deinstall to delete it—you have to use pkg_delete, the same way as you would a package.
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.