Unix Review > Archives > 2002 > July 2002

July 2002

Certification Scope: CIW Foundations Exam

Emmett Dulaney

Emmett provides an overview of the Certified Internet Webmaster program and the types of certification that are available through this series.

Review: Red Hat 7.3

Marcel Gagné

Rather than popping the disk in, doing a basic install, and walking away, I thought it would be nice to look at the upgrade process as well, which is where I'll start this part of the review.

Running Weblogs with Slash

Joe "Zonker" Brockmeier

There are numerous Weblog packages available but the "Big Daddy" in the field. is Slash.

Editing and Updating Stories

Brian Aker, chromatic and Dave Krieger

No matter what Topics a weblog covers, it will always require fresh content. In Slash terms, these are Stories. Consequently, most Authors will spend their time in the Stories list.

Parsing and Summarizing a Log File

Randal L. Schwartz

I recently put www.stonehenge.com behind a caching reverse-proxy, and rather than switch technologies, I'm using another instance of a stripped-down Apache server to do the job. But what kind of job is it doing?

Shell Corner: The Soundex System in C and Shell

Ed Schaefer

This month, Mendel Cooper (thegrendel@theriver.com) submits a bash script called soundex.ss. The Soundex system is a hashing algorithm for surnames. It catalogs variants of a given surname, such as Smith, Smyth, and Smythe, and encodes them according to the way they are pronounced.

Tool of the Month: Lay Siege to Your Web Site

Joe "Zonker" Brockmeier

Efficiently running Web servers is more of an art than a science. You need to have a way to benchmark your servers to see what they can take when real users get a crack at them. Joe looks at two tools, scout and siege, that you can use to stress-test your Web sites.

Compiling Palm(TM) Apps in Linux

Alex Lange

One of the latest waves in systems administration is to use handheld devices to administer systems remotely. As system administrators need to be everywhere at once, the convenience and ease of administering systems via a Palm™ Pilot (as one example) is becoming more and more apparent. This article describes how to compile a simple PQA on Linux using the public domain LinPQA compiler.

Regular Expressions: Economy of Means

Cameron Laird and Kathryn Soraiz

Review: BrightQ

Jon Holman

The Linux operating system has long needed a stable print system. From the Berkeley Line Printer Daemon (LPD) to the present day Common UNIX Printing System (CUPS), all of the systems have had problems. BrightQ is based on CUPS and is one of the first applications to actually add functionality to the protocol.

Samba Book Roundup

Jeff W. Durham

The Open Road: More Fun with LaTeX

Joe "Zonker" Brockmeier

Last month, I took an introductory look at LaTeX. This month, I’ll present a basic LaTeX document, LaTeX syntax, and processing a LaTeX document.

802.11 Wireless Networks: The Definitive Guide

Ben Rothke

Storage Consolidation — Part 1— Design

Peter Baer Galvin

Regardless of the new technologies that promise decreasing storage needs, those needs keep increasing. Whether it is user files, databases, human resources information, or research results, disks keep getting filled. The trend toward consolidated storage is strong and getting stronger. This month in the Solaris Corner, I’ll discuss the business needs for consolidated storage, provide a process for designing a storage solution, and look at the two leading solutions: SAN and NAS. Next month, in part 2, I will cover the implementation of consolidated storage, including some complexities you may not expect.

Securing Linux 101: Reasonable Steps to Detect and Prevent Blackhats

Jeff Kopmanis

In the age of Web-based archives of packaged break-in tools (“script kits”) being run by inexperienced hackers (“script kiddies”), it’s increasingly important not to overreact when you suspect that a break-in has occurred. This article helps provide ideas, methods, and checklists for detecting blackhats and securing your Linux box.

Sys Admin Spotlight

CMP DevNet Spotlight

Regular Expressions: Two Easy Steps Better Than One Hard One
Complicated regular expressions and yacc are powerful parsing tools, but they can cause trouble in inexperienced hands. One helpful alternative is "partial evaluation" (PE) or "active data" parsing

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