David Adams Archive

Tutorial: Red Hat 9 on Desktop

A few months back Jag wrote this article on OSNews about my travails in my first encounter with Linux. Now, that Jag has been using it for a while, he has written a new article detailing steps required to convert an out-of-the-box Red Hat 9 system to a working and useful desktop system. Linux veterans will probably not find anything surprising here, but for someone trying Linux for the first time, this should save a significant amount of time and effort.

HP to Imdemnify its Linux Customers

Hewlett Packard is the first major company to offer indemnification for its Linux-using customers from any legal action that SCO might take. Other companies, such as Lindows.com and Sun have offered protection, but based on agreements that they have with SCO. HP has not paid any Linux licensing fees to SCO.

KernelTrap Interview With Rusty Russell

KernelTrap has interviewed Rusty Russell, a humorous and productive contributer to Linux Kernel development. Author of ipchains, netfilter/iptables, futexes, per-cpu counters, hot pluggable CPU support, and the new in-kernel module loading code, Rusty's efforts have had a significant impact on the upcoming 2.6 kernel. For a humorous sample of Rusty's wit, one only needs to look at his email signature which reads, "Anyone who quotes me in their sig is an idiot. -- Rusty Russell."

In Praise of the Internet Refrigerator

A Siliconvalley.com article notes that the application of networking technology in the home can be silly and frivilous, but if applied correctly, could really be beneficial. A refrigerator with a flat panel display on it to check your email in the kitchen is truly silly, but a home that can notify the out of town owner that there's been a power failure can prevent that owner from coming home to a fridge full of rotten food.

Sun Speaks out on Linux and SCO

Also, let me really clear about our Linux strategy. We don't have one. We don't at all. We do not believe that Linux plays a role on the server. Period. If you want to buy it, we will sell it to you, but we believe that Solaris is a better alternative, that is safer, more robust, higher quality and dramatically less expensive in purchase price. Read more on eweek's interview with Sun's Schwartz here.

Proper Security Will Take Horsepower

A ZDNet article has figured out what to do with all that extra processing power that Moore's Law keeps giving us: use brute force to make our computers secure. Encrypting everything, between machines, and also between processes might do the trick. Of course, you can't keep your keys in software, so that's where hardware tricks like "Trusted Computing" come in. So let me get this straight, because we're all afraid of viruses and hackers now, we're going to get back on the processor upgrade treadmill and give up ultimate control over what's on our PC to our motherboard and OS vendors?

Consumers Up In Arms Over Hard Drive Scam

Isn't it annoying when you buy a new 160 GB hard drive and when you get it all formatted and ready it'll only hold 152 GB? Well, a couple of guys are not going to take it lying down, and they've sued the major HD vendors (PC Makers) to prevent them from overstating their products' capacities. This issue is similar to that of the "viewable area" of CRT monitors, where manufacturers were eventually forced to admit that a 17" monitor actually has a 15.2" viewable area.

NYT Writer Repents for Oversimplifying Security

New York Times writer David Pogue recently wrote an article about the recent rash of computer viruses in which he stated the old maxim that most viruses target windows because it's the dominant platform. Welcome to the OS Wars, Pogue. In a follow-up column, he notes that he received quite an education on the subject from readers who emailed him in, and notes that he's learned that Unix-based/Unix-like OSes like OSX and Linux are inherently more virus-proof for several reasons.

A Chat with the Inventor of the Computer Mouse

Doug Englebart worked on a project for Stanford Research Institute to develop a manual method for manipulating data on a computer screen in 1963, with a grant from NASA. He'd been mulling over the idea since 1951. Bill English, who actually built the mouse (out of wood) based on Englebart's design, later moved to Xerox PARC, and refined the invention. It took a long time to catch on. Most people never heard of a computer mouse until Apple debuted the Macintosh in the 80's. And nobody can remember who first called it a "mouse."

Documenting Source Code

Jef Raskin (former Apple developer) has written a critique of the current state of Integrated Development Environments. He notes that programmers have been struggling with the same problems for 30 years, and although new IDEs have simplified many tasks, many are still a usability nightmare, noting, "most current IDEs make adding comments difficult, sometimes painful: You often have to wrap comments by hand, discouraging paragraph-length explanations, or at least discouraging their editing. It is incredible to see antediluvian interfaces in 21st-century products."

FreeBSD 4.9, 5.x Release Engineering Status Report

FreeBSD Release Engineering team's Scott Long provides a status report for FreeBSD 4.9 and 5.x. He says that FreeBSD 4.9 Release will be pushed back a few weeks until instability reports are tracked down. FreeBSD 5-stable roadmap document received a major overhaul - among the highlights, KSE is progressing extremely well and is no longer a major source of concern for 5-stable. Stability is also at a very good level.

IM Services Lock Out 3rd Parties

First it was MSN Messenger, now Yahoo Messenger is threatening to lock out 3rd party instant messaging apps like Trillian, Proteus, and Gaim. It's been an ironic and pleasant fact that users of alternative operating systems have had nice, multi-funtional instant messaging applications, while most Windows users didn't even know they could bypass the official clients. That era may be coming to an end, as the big IM services are starting to lock out the 3rd party apps. What will this mean for alternative platforms?

Xbox Update Squeezes Out Linux

Internet-connected Xbox units are phoning home to Microsoft and downloading a patch that closes the loophole that the Xbox Linux Project was exploiting to get Linux running on the Microsoft-built game machine. The patch may also delete "foreign" files that the Xbox Linux users install on the machine. There is some evidence that even if Xbox users don't enable the "Xbox Live" settings, some games also can connect to the internet and transmit information back to Microsoft.

Linux Cluster at Los Alamos For Nuke Simulations

Los Alamos National Laboratory has been a long-time supercomputer user, which they primarily use for models used to simulate nuclear explosions and estimate the health of America's aging arsenal. They're about to install one of the world's most powerful Linux clusters, a new 2,816-processor, 1,408 node system called Lightning, built by cluster company Linux Networx. The cluster will be using Mellanox's InfiniBand server interconnect technology to connect the nodes.