Linux Archive

Getting Back to Basics with Arch Linux

"The recent emphasis of the Linux community has been on desktop distros that make it easy to install and configure the system without venturing beyond the GUI. Despite the success of these beginner-friendly systems, a significant segment of the Linux population prefers a simpler approach. These back-to-basics users want clarity, stability, and speed, and they do not care about the proliferation of redundant tools and glossy configuration helpers that populate the GUI-based systems. In the past, no-frills Linux users gravitated to systems such as Slackware, Gentoo, or Debian, but another back-to-basics distro is gaining favor among the Linux faithful: Arch Linux."

Review: PCLinuxOS

Cutlets reviews PCLinuxOS and concludes: "PCLinuxOS is an extremely easy to use, user friendly distribution that is perfect for Joe and Jane users from the Windows world. The developers have taken the utmost care to ensure that the distribution functions perfectly and that it meets the needs of a large section of Linux users. The out of the box support for non-free formats is a huge plus for this distribution."

Access the Linux Kernel Using the /proc Filesystem

"The /proc filesystem is a virtual filesystem that permits a novel approach for communication between the Linux kernel and user space. In the /proc filesystem, virtual files can be read from or written to as a means of communicating with entities in the kernel, but unlike regular files, the content of these virtual files is dynamically created. This article introduces you to the /proc virtual filesystem and demonstrates its use."

Linux Audio Comparison

"Of the challenges that GNU/Linux users face when choosing hardware components for any system is the sound card compatibility. ALSA, or officially known as Advanced Linux Sound Architecture, provides much of the audio and MIDI functionality to Linux users and is largely replacing OSS. Today we are examining Linux audio performance in the gaming environment with a slew of various sound cards by examining their effect on frame-rate performance. The contenders are Creative Labs Sound Blaster Audigy 2 Z3, Creative Labs Sound Blaster Audigy 2, Chaintech AV-710, Aureal Vortex (AU8820), and AC'97 integrated audio."

Viewing Word Files at the Command Line

"As a Linux user, there are times when you have to play nicely with users of Windows or Mac OS - such as when they send you Microsoft Word files. When you receive a Word file, you can either follow Richard Stallman's advice and refuse it, or bite the bullet and work with it. Modern Linux word processors - such as OpenOffice.org Writer, AbiWord, KWord, and TextMaker - can deal with most Word files. But if you don't want to fire up a word processor in order to read or print the document, you can turn to the command line. A handful of small but powerful Linux command line utilities make viewing, printing, and even converting Word files to another format, a breeze."

Develop Your Own Filesystem with FUSE

"With Filesystem in Userspace (FUSE), you can develop a user space filesystem framework without understanding filesystem internals or learning kernel module programming. Follow this simple, step-by-step guide to install, customize, and enable FUSE and AFS, so you can create your own fully functional filesystem in user space in Linux."

Linux Distros for Older Hardware

"Microsoft lately has been challenging Linux's suitability for older hardware, so it seems like a good time to look at Linux distributions that can run on older machines. I took six distributions for a test run on an old machine, and also tried software that turns old hardware into a thin client. The bottom line: Linux is still quite suitable for older hardware. It might not turn your aging PC into a powerhouse, but it will extend its lifespan considerably."

Knoppix on the Intel-Based Macintosh

"We reported a few days ago that we had Linux booting on the Intel-based Macintosh. We have been looking at Linux on this hardware some more, and we are glad to report that we now have a full-fledged Knoppix distribution working, complete with the X Window system. We are releasing the first pictures of Knoppix 4.0 running on a 17-inch iMac Core Duo. The X Window system is shown running at full resolution (rather, fuller resolution - 1472x900 - notice that the bottom right edge of the KDE dock is cut off). Most (but not all) aspects of the hardware seem to work, but we have yet to analyse exactly what doesn't work and assess how much work it might take to get such things working."

Linux Kernel Boots on Intel iMac

The Linux kernel is now up and running on an Intel iMac, and as such the Linux guys have beaten the windows guys. "Using elilo and a modified Linux kernel, we can boot from a USB hard disk on the 17" iMac Core Duo. We are using the hacked vesafb driver to inherit the bootloader's framebuffer, keyboard and a USB network card work. Gentoo runs and can compile the Linux kernel." Note that you can't really do much more than stare at the shell prompt, as no graphical environment boots yet.

Using strace to Debug Application Errors

"Recently I inheritted ownership of an SVN server which was misbehaving. Trying to determine why it wasn't working correctly involved a few hours of testing, careful thought, and caffeine. Eventually I got it working correctly using the often-overlooked tool strace. strace is a common tool upon many GNU/Linux systems including Debian. Put simply strace is a 'system call tracer' - which is where it gets its name from. Using strace, as root, you can monitor the system calls made by any process upon your system. This can be enormously beneficial when you have a misbehaving program."

Review: VectorLinux SOHO 5.1.1 Deluxe

"VectorLinux SOHO 5.1.1 Deluxe is a superb Linux distribution in my book. While I don't think it's geared toward the masses in a way that SUSE Linux, Mandriva, or Linspire might be, I do feel it has something to offer Linux users everywhere. It's easy enough to install for someone who at least has a basic understanding of Linux, has a robust compliment of applications, performs very well, and is as stable as it's parent distribution, Slackware, from what I've seen during the review."

EMA Study: Get the Truth on Linux Management

"In various older studies, Microsoft and some analysts claimed Linux has a higher total cost of ownership than Windows. They attributed the difference mainly to higher system management costs, and concluded that the higher TCO outweighed the much lower license and acquisition costs for Linux. However, in a new study of over 200 Linux enterprises, Enterprise Management Associates found that this perception is no longer accurate. Sophisticated management tools now allow Linux management to be fast, effective, and inexpensive. With far lower acquisition costs, Linux is now a cost-effective alternative to Windows. EMA analyzed the cost factors cited in previous studies and found the following results." Please note that this study was sponsered by OSDL, so take out your salt while reading this.

Review: LinuxOCE

Network install over LAN is an essential option for system administrators. Utilizing tools such as Kickstart or AutoYaST, they can create a single file containing the answers to all the questions that would normally be asked during a typical Linux installation, and use it to install the operating system and software on multiple machines. Based on this technology, LinuxCOE makes it possible to create an ISO image which can start an automated installation over the network. Read along for a review.

Elive 0.4-PRE Released

The Elive project has released what will probably become Elive 0.4. "Elive 0.4 will be officially released next week, but you can download and try the PRE release if you want, this PRE release will be just the same as 0.4 Release if there's no problems with it." Elive is the live CD which aims to bring the latest and greatest of E16/E17 to your desktop with minimum hassle. The default window manager is Enlightenment 16.8, but of course Enlightenment 17 is also included, as well as the EFL libraries and most of the applications made on top of these libraries.

Creating a Linux-Specific Hardware Vendor of Our Own

"The eWeek headline read 'Linux Desktop Needs Major Vendor Support.' A hopeful Steven J. Vaughn-Nichols opinion piece that someday, somewhere, some company will have the guts to face down Microsoft and make it possible for anyone and everyone to easily buy a GNU/Linux desktop. The 'some company' he was referring to was obviously the tier one vendors: IBM, HP, and Dell. While we're waiting for these tier ones to become so inclined, perhaps the GNU/Linux community's appropriate course of action should be to do what we should have done long ago. That is, to create a Linux-specific hardware vendor (or vendors) of our own."