x
Loading
 Loading
Take our survey for a chance to win an HP ProLiant BL465c Server Blade
Hello, Guest | Login | Register

Author Archive

Traffic Tracking

Everyone that runs a web site wants to know “How am I doing?” The total number of hits, the number of unique visitors, and what pages are the most popular are just a few of the metrics that gauge a site’s traffic. All of that important data exists in the web server’s log — if only you can tease it out. While several commercial applications provide such analysis, The Webalizer is a free and fast log analyzer that may just be superior, too. Here’s a hands-on guide.
Analyzing Web Statistics with Webalizer

Everyone that runs a web site wants to know “How am I doing?” The total number of hits, the number of unique visitors, and what pages are the most popular are just a few of the metrics that gauge a site’s traffic. All of that important data exists in the web server’s log — if only you can tease it out. While several commercial applications provide such analysis, The Webalizer is a free and fast log analyzer that may just be superior, too. Here’s a hands-on guide.
Watching the Web

Everyone that runs a web site wants to know “How am I doing?” The total number of hits, the number of unique visitors, and what pages are the most popular are just a few of the metrics that gauge a site’s traffic. All of that important data exists in the web server’s log — if only you can tease it out. While several commercial applications provide such analysis, The Webalizer is a free and fast log analyzer that may just be superior, too. Here’s a hands-on guide.
Wizardly Words for Warnings

When building someone else’s software, there’s nothing more demoralizing than seeing whole rafts of compiler warnings fly by. A common reaction to such spewage is, “Are these real issues requiring investigation, or is this just the handiwork of a sloppy developer?” Not all warnings indicate problems with code, but there’s no way to know for certain without actually looking at each and every warning. Needless to say, when warnings turn out to be nothing, it’s downright frustrating — and a huge waste of time. So, professional developers not only work hard to eliminate compiler warnings, they ask the compiler to produce more of them. Why? There are three very good reasons:
Analyze This!

If you’re connected to the Internet, keeping your network secure should be a top priority. Patching servers shows that you’re mindful of the risks, but testing your network for vulnerabilities is the only way to gain real confidence that you’re safe from crackers. Use our hands-on guide to analyze just how safe or assailable you actually are.
Go Directly to Jail

Available on all Linux and Unix systems, chroot jails can secure untrusted applications and make trusted ones almost impenetrable. Here’s how to build them.
Interview: Intel's Richard Dracott (Part One)
Doug Eadline talks with Intel's Richard Dracott, General Manager of the High Performance Computing Organization.
IBM Blue Gene is the World's Fastest Supercomputer
Doug Eadline visits the IBM booth at SC'07 to get a look at IBM's Blue Gene.
Free Email Newsletters
Linux Mag Weekly
Blade & Virtualization
Making the Most of Multicore
HPC Weekly
Linux Magazine Case Study Update
Linux Magazine Webinar Update
Linux Magazine White Paper Update
Linux Magazine PR Daily
Email Address:

Sponsored Links