Linux Journal Contents #57, January 1999
Linux Journal Issue #57/January 1999
Features
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DIPC: The Linux Way of Distributed Programming
by Mohsen Sharifi and Kamran Karimi
This article discusses the main characteristics of Distributed Inter-Process Communication (DIPC), a relatively simple system software that provides uses of the Linux operating system with both the distributed shared memory and the message passing paradigms of distributed programming.
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Transform Methods and Image Compression
by Darrel Hankerson and Greg A. Harris
An introduction to JPEG and wavelet transform techniques using Octave and Matlab.
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LJ Interviews Kent McNall of Apropos
by Marjorie Richardson
A talk with the head of a company using Informix SE for Linux in a point-of-sale application almost before it was announced.
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1998 Readers' Choice Awards
by Amy Kukuk
You voted, we counted, here are the results.
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1998 Editor's Choice Awards
by Marjorie Richardson
A look at the Editor's choices for best products of 1998 and why she chose them.
News & Articles
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Introduction to LyX
by Ulrich Quill
Make working with LaTex easier by using the WYSIWYG editor LyX.
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x-automate: Control Your Home with Linux
by Stewart Benedict
Mr. Benedict show us the way to live in the home of the future by using our computer to control lights and appliances.
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A Short History of Women in Technology
by Thomas Connelly
If you think all computer professionals are men think again. Mr. Connelly tells us about some well-known women in computer annals.
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The Proper Image for Linux
by Randolph Bentson
Dr. Bentson did a survey of Linux kernel developers to find out about their backgrounds. Here are the results.
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Understanding a Context Switching Benchmark
by Randy Appleton
A look at the Linux kernel scheduler.
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An Introduction to VRML
by Tuomas Lukka
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Getting Started with Quake
by Bob Zimbinski
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First Canadian National Linux Installfest
by Dean Staff
Reviews
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VariCAD Version 6.2-0.3
by Bradley Willson
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SciTech Display Doctor 1.0
by James Youngman
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PartitionMagic 4.0: A Linux User's Perspective
by Roderick Smith
Columns
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Take Command Calendar Programs
by Michael Stutz
Mr. Stutz introduces us to a digital method for keeping track of appointments and those important dates in our lives.
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Linux Means Business Linux as a PACS Server for Nuclear Medicine
by Cheng-Ta Wu
Linux is being used in a Taiwan hospital as a server for medical images and as a firewall.
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System Administration Caching the Web, Part 1
by David Guerrero
Improve your users' browsing and save your bandwidth by using proxy servers to cache web pages.
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Kernel Korner Linux for Macintosh 68K Port
by Alan Cox
“I don't care if space aliens ate my mouse” or a case study in both the technical and human issues in porting the Linux OS to a new M68K target platform.
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At the Forge Creating a Web-based BBS, Part 1
by Reuven M. Lerner
Ready to create your own virtual community? Here's how to begin.
Departments
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Letters to the Editor
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Stop the Presses
by Norman M. Jacobowitz
1998 Atlanta Linux Showcase
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New Products
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Best of Technical Support
Strictly On-line
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Installation and Configuration of FreeBSD
by Sean Eric Fagan
Here's how to set up a web server using another freely available operating system, FreeBSD, a high performance, mature, UNIX-like system.
Supplement
Realizing the promise of Apache® Hadoop® requires the effective deployment of compute, memory, storage and networking to achieve optimal results. With its flexibility and multitude of options, it is easy to over or under provision the server infrastructure, resulting in poor performance and high TCO. Join us for an in depth, technical discussion with industry experts from leading Hadoop and server companies who will provide insights into the key considerations for designing and deploying an optimal Hadoop cluster.
Sponsored by AMD
Built-in forensics, incident response, and security with Red Hat Enterprise Linux 6
Every security policy provides guidance and requirements for ensuring adequate protection of information and data, as well as high-level technical and administrative security requirements for a system in a given environment. Traditionally, providing security for a system focuses on the confidentiality of the information on it. However, protecting the data integrity and system and data availability is just as important. For example, when processing United States intelligence information, there are three attributes that require protection: confidentiality, integrity, and availability.
Learn more about catching the bad guy in this free white paper.
Sponsored by DLT Solutions
| Designing Electronics with Linux | May 22, 2013 |
| Dynamic DNS—an Object Lesson in Problem Solving | May 21, 2013 |
| Using Salt Stack and Vagrant for Drupal Development | May 20, 2013 |
| Making Linux and Android Get Along (It's Not as Hard as It Sounds) | May 16, 2013 |
| Drupal Is a Framework: Why Everyone Needs to Understand This | May 15, 2013 |
| Home, My Backup Data Center | May 13, 2013 |
- New Products
- Linux Systems Administrator
- Senior Perl Developer
- Technical Support Rep
- UX Designer
- Web & UI Developer (JavaScript & j Query)
- Designing Electronics with Linux
- Dynamic DNS—an Object Lesson in Problem Solving
- Making Linux and Android Get Along (It's Not as Hard as It Sounds)
- Using Salt Stack and Vagrant for Drupal Development
Enter to Win an Adafruit Pi Cobbler Breakout Kit for Raspberry Pi

It's Raspberry Pi month at Linux Journal. Each week in May, Adafruit will be giving away a Pi-related prize to a lucky, randomly drawn LJ reader. Winners will be announced weekly.
Fill out the fields below to enter to win this week's prize-- a Pi Cobbler Breakout Kit for Raspberry Pi.
Congratulations to our winners so far:
- 5-8-13, Pi Starter Pack: Jack Davis
- 5-15-13, Pi Model B 512MB RAM: Patrick Dunn
- 5-21-13, Prototyping Pi Plate Kit: Philip Kirby
- Next winner announced on 5-27-13!
Featured Jobs
| Linux Systems Administrator | Houston and Austin, Texas | Host Gator |
| Senior Perl Developer | Austin, Texas | Host Gator |
| Technical Support Rep | Houston and Austin, Texas | Host Gator |
| UX Designer | Austin, Texas | Host Gator |
| Web & UI Developer (JavaScript & j Query) | Austin, Texas | Host Gator |
Free Webinar: Hadoop
How to Build an Optimal Hadoop Cluster to Store and Maintain Unlimited Amounts of Data Using Microservers
Realizing the promise of Apache® Hadoop® requires the effective deployment of compute, memory, storage and networking to achieve optimal results. With its flexibility and multitude of options, it is easy to over or under provision the server infrastructure, resulting in poor performance and high TCO. Join us for an in depth, technical discussion with industry experts from leading Hadoop and server companies who will provide insights into the key considerations for designing and deploying an optimal Hadoop cluster.
Some of key questions to be discussed are:
- What is the “typical” Hadoop cluster and what should be installed on the different machine types?
- Why should you consider the typical workload patterns when making your hardware decisions?
- Are all microservers created equal for Hadoop deployments?
- How do I plan for expansion if I require more compute, memory, storage or networking?




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