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FreeBSD: Difference between revisions
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I began using FreeBSD upon starting employment at CipherTrust (later Secure Computing and now | I began using FreeBSD upon starting employment at CipherTrust (later Secure Computing and now McAfee). Coming from ~8 years of [[Linux]] background, FreeBSD represented all of unpleasant surprises, interesting new solutions, and my first real new exploration through the UNIX/POSIXverse. | ||
*[[Updating FreeBSD]] | *[[Updating FreeBSD]] | ||
*[[FreeBSD APIs]] | *[[FreeBSD APIs]] | ||
==Useful things to do== | |||
* Edit <tt>/boot/loader.conf</tt> and add the line <tt>kern.vty=sc</tt>. Reboot. You can now manipulate your VGA console with <tt>vidcontrol</tt>. | |||
==Building Ports as a User== | ==Building Ports as a User== | ||
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No updates needed. | No updates needed. | ||
[zaebros](0) $ </pre> | [zaebros](0) $ </pre> | ||
==Getting <tt>sudo</tt>== | |||
Install <tt>security/sudo</tt> from the Ports Collection. Your sudoers file lives in <tt>/usr/local/etc/sudoers</tt>. | |||
To add a user to the <tt>wheel</tt> group, use <tt>pw group mod wheel -m USER</tt> | |||
==See also== | |||
* "[https://klarasystems.com/articles/freebsd-tcp-performance-system-controls/ FreeBSD TCP Performance System Controls]" | |||
Latest revision as of 13:52, 21 July 2021
I began using FreeBSD upon starting employment at CipherTrust (later Secure Computing and now McAfee). Coming from ~8 years of Linux background, FreeBSD represented all of unpleasant surprises, interesting new solutions, and my first real new exploration through the UNIX/POSIXverse.
Useful things to do
- Edit /boot/loader.conf and add the line kern.vty=sc. Reboot. You can now manipulate your VGA console with vidcontrol.
Building Ports as a User
Read the ports(7) man page. Unfortunately, that doesn't appear to document the INSTALL_AS_USER or PORT_DBDIR environment variables. There's two ways to do this:
- Replicate a Ports tree (for instance, using the portsnap tool with the -d and -p flags) of your own, and export PORTSDIR to point there. If you intend to do this, it's a good idea to copy and modify portsnap.conf; this can be specified to portsnap via the -f flag.
[zaebros](0) $ mkdir var/db/portsnap [zaebros](0) $ portsnap -d ~/var/db/portsnap -p ~/usr/ports fetch Looking up portsnap.FreeBSD.org mirrors... using portsnap2.FreeBSD.org Fetching public key... done. Fetching snapshot tag... done. Fetching snapshot metadata... done. Fetching snapshot generated at Mon Dec 29 01:47:08 UTC 2008: 6bf58ae284670960568d398d71f819924bd7d85ff37d9e100% of 54 MB 123 kBps 00m00s Extracting snapshot... done. Verifying snapshot integrity... done. Fetching snapshot tag... done. Latest snapshot on server matches what we already have. No updates needed. [zaebros](0) $
Getting sudo
Install security/sudo from the Ports Collection. Your sudoers file lives in /usr/local/etc/sudoers.
To add a user to the wheel group, use pw group mod wheel -m USER
