FreeBSD 6.3-RELEASE Now Available
cperciva writes "FreeBSD 6.3-RELEASE, the fourth release from the highly successful 6-STABLE branch of FreeBSD development, has been released. In addition to being available from many FTP sites, ISO images can be downloaded via the BitTorrent tracker, or for users of earlier FreeBSD releases, FreeBSD Update can be used to perform a binary upgrade."
BSD is alive and well!
-uso.
What you hear in the ear, preach from the rooftop Matthew 10.27b
The release is dedicated to Dr. Jun-ichiro Hagino, known throughout the Internet community as itojun. He did lots of important work on the IPv6 protocol through the KAME project, and made many other contributions to the Internet and BSD communities.
It is good to see FreeBSD keep on going, but I cannot help but feel that all BSDs, to some extent, have become a very niche, and bit of a dead-end OS. Today if someone wants to move away from windows, they can go to Linux (free) or Mac (not-free). Aside from server space, what does BSD bring to the average desktop user? Let's just say I want to move to a free OS, what exactly does FreeBSD offer that is not already available with any number of Linux distributions? And what purpose do two similar OS (Linux, BSD) serve when they pretty much appeal to the same segment of computer users. Truly, sometimes I wonder if it might not be better to have *one* OSS alternative to Windows instead of having the developer resources working on two, parallel, different-under-the-surface-but-similar-in-usage operating systems .
I am personally looking forward to 7.0 as it will bring many speed improvements and enhancements. There have been some tests done to compare FreeBSD 7 performance to FreeBSD 6, and the gains are impressive.
FreeBSD 6.3 for me and my servers will be the last update to the series before switching over to the new hopefully soon to be released 7.0. My suggestion for anyone planning on trying FreeBSD out after having heard about this new release, grab whatever the latest RC disc is of 7.0 and play with that. There is practically no difference between the two, when it comes to userland and will make it easier to stay up to date by already being being on the right branch.
I definitely need to check out freebsd-update. See if it can be used in our systems to keep them up to date, with less down time than using the rebuild world and kernel steps that we take currently.
cat
You see, if it dies more than 32767 times, you get an overflow, the sign bit flips and it becomes alive again. This is the problem with using fixed-length integers. If computers were using variable-length precision, you wouldn't get this problem.
It's a small world and it smells funny; I'd buy another if it wasn't for the money; Take back what I paid (SoM)
You misunderstand engineering. Here's an example. How do you get the CPU speed from the kernel? In all of the BSD family there is a single sysctl that you call and it gives you the answer, irrespective of the architecture. On Linux, the answer is in /proc/cpuinfo. This is a plain-text file, so you need to read it and parse it. It gets better though; the format of this file is different on different architectures; write code to parse it on x86, and it won't work on PowerPC. The main job of the kernel is to present programmers with an abstraction so that they don't have to know about the underlying architecture, and Linux fails miserably at this.
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