Slashdot is powered by your submissions, so send in your scoop

 



Forgot your password?
typodupeerror
×

Comment Re:linode (Score 4, Informative) 375

And yet another plug for Linode. I have been with them for over four years. Their infrastructure staff knows what they're doing (tech support has responded in 3 minutes on a Sunday night!) and they're hands-off with respect to how you want to run your box. Disk space is a little expensive, but it's not oversubscribed. Even the smallest accounts are well worth the money.

Comment Re:Why stop there? (Score 1) 752

Minor nit: fetch prediction logic in modern processors has to deal with unconditional procedure calls. Fetch pipelines aren't shallow anymore, so you need to predict the target address and speculatively fetch that cache line. Often this is before you even know you've just fetched a branch/call/jmpl.

The jump tables/switch statements in Ruby/Python/PHP make target prediction a necessity. The target of this jmpl is rarely the same twice in a row.

Comment Re:have your own domain-get universal forwarding (Score 1) 251

Someone tell that to Verizon. They seem to think it's best practice to send the same marketing email to both the original address with the + and the same address without. Better yet, their unsubscribe facility refuses to accept the +.

I wish more people understood the +. I've used it to make incoming mail self-sorting for well over a decade.

Security

3-D Light System May Revolutionize Fingerprinting 71

coondoggie writes "The US Department of Homeland Security's Science & Technology Directorate recently awarded almost $420,000 to a Kentucky company to further develop a contactless finger print/biometric system. The goal is a machine that can snap 10 fingerprints in high resolution in less than 10 seconds, without human intervention. This goal is beginning to look feasible. FlashScan3D is working with the University of Kentucky's Center for Visualization and Virtual Environments, and has developed a technique called 'structured light illumination' (WIPO patent description), where a pattern of dots or stripes is projected onto a curved or irregular surface."
Linux Business

Jumping To Ubuntu At Work For Non-Linux Geeks 181

twigles writes "I'm a network engineer, meaning I spend my days dealing with things like selective route advertisements, peering, and traffic engineering; I'm not a Linux admin or developer. About 6 months ago I finally got fed up enough with my experience on Windows XP to jump ship to Ubuntu 8.04, despite not having much Linux experience, particularly on the desktop. Read my ramblings for an engineer's take on taking what can be a pretty intimidating plunge for us Linux noobcakes."

Comment Re:Profit Margins in Publishing (Score 1) 207

For the purposes of this argument, why does it matter at all who runs it?

Reed Elsevier does not get its content for free. Part of my thesis made it into one of their textbooks. The author/editor of the textbook does, in fact, get royalty payments from them. I neither know how much, nor if he also received an advance or other lump payments upon reaching various editing milestones.

Slashdot Top Deals

The Tao is like a glob pattern: used but never used up. It is like the extern void: filled with infinite possibilities.

Working...