Four short links: 29 October 2009

Learning Programming, Functional Javascript, Controlling Firefox, Kicking Ass (with SSDs)

1. Julie Learns to Program -- blog from our own Julie Steele as she learns her first programming language. The point is: it’s in me. I wasn’t sure that is was, and now I know—it is. And what, exactly, is “it”? It is the bug. It is the combination of native curiosity and stubbornness that made me play around with the code and take some wild guesses instead of running straight to Google (or choosing to stay within the bounds of the exercise). That might sound like a small thing, but I know it is not. I was determined to make the program do what I wanted it to do, I came up with a few guesses as to how to do that, and I kept trying different things until I succeeded (and then I felt thrilled). As much as I have to learn, I know now that I really am hooked. And that I’ll get there.
2. underscore.js -- new Javascript library of functional programming primitives (map, each, inject, etc.). (via Simon Willison)
3. WWW::Mechanize::Firefox -- Perl module to control Firefox, using the same interface as the WWW::Mechanize web robot module. (via straup on Delicious)
4. Anatomy of SSDs -- teeth-rattlingly technical Linux Magazine article explaining the different types of SSDs (Solid State Disks--imagine a hard drive made of rapid-access Flash memory). Artur Bergman told me that installing an SSD drive in his MacBook Pro gave the greatest performance increase of any computer upgrade he'd performed since he went from no computer to one.

Four short links: 2 September 2009

Happy Programmers, Usability Tool, Geo API, Zombie Math

1. The Programming Language With The Happiest Users (Dolores Labs) -- you'll be surprised. Age before beauty!
2. Judge It Now -- fast market opinions on design decisions. Compare to Optimal Sort. Usability tools hitting the mainstream web, so the time to learn what works shrinks and progress is faster.
3. BlockChalk API -- These new interfaces enable developers to do nearly everything that you can do at http://blockchalk.com. It’s now possible to build client applications, mash-ups, and other tools based on BlockChalk geolocation data and services. Also see the explanatory blog post. (via joshua on Delicious)
4. The Mathematics of Zombie Attacks (PDF) -- Zombies are a popular figure in pop culture/entertainment and they are usually portrayed as being brought about through an outbreak or epidemic. Consequently, we model a zombie attack, using biological assumptions based on popular zombie movies. We introduce a basic model for zombie infection, determine equilibria and their stability, and illustrate the outcome with numerical solutions. We then refine the model to introduce a latent period of zombification, whereby humans are infected, but not infectious, before becoming undead. We then modify the model to include the effects of possible quarantine or a cure. Finally, we examine the impact of regular, impulsive reductions in the number of zombies and derive conditions under which eradication can occur. We show that only quick, aggressive attacks can stave off the doomsday scenario: the collapse of society as zombies overtake us all. (via Doug McKenna)

Four short links: 27 Mar 2009

Design, Perl, Heresy, and Ephemera:

1. Product Panic: 2009 -- Bruce Sterling essay on design for recession-panicked consumers. As is usual with Bruce, I can't tell whether he's wryly tongue-in-cheek or literally advocating what he says. Great panic products are like Roosevelt’s fireside chats. They’re cheery bluff. The standard virtues of fine industrial design—safety, convenience, serviceability, utility, solid construction … well, when you’re heading for the lifeboats, you can overlook those pesky little details. For designers, the ideal panic product in 2009 is a 99-cent iPhone application. Something like an iPhone ocarina or lava lamp.
2. Chuck vs Camel -- Programming Perl makes an appearance on mainstream TV. (thanks Allison!)
3. The Civil Heretic (NY Times) -- a fascinating portrait of Freeman Dyson.
4. FileFront Closes -- "48 terabytes of data, historical and user-generated, gone." Does our every upload deserve eternity? Who would want, take, or be able to support the continued existence of 48T of unprofitable blahblah? If 48T of user-generated content falls in the cloud, does it make a sound? (via waxy)

Perl mailing lists added to Markmail archive

Jason Hunter writes in email:

Perl is the duct tape of the internet. Created by Larry Wall in 1987 and made famous with his Programming Perl "camel book" published by O'Reilly, it's the tool sysadmins use to keep things running.

We're proud to announce we've finished loading the Perl.org mailing list history into MarkMail. A total of 530,000 emails across 75 lists. The lists don't go back to 1987 (boy that'd be cool if they did). But that's all right; who really needs tech support against Perl 1.000?

What we have here is traffic starting with the migration to the Perl.org setup in 1999:

Enjoy! And if anyone has earlier archives, let us know.

This is awesome. Markmail also has mailing list history for php, ruby, mysql, postgresql, and all of the Apache projects. (Coverage of Python and Linux is very limited.) And as I wrote previously on Radar, the markmail search and trend graphing interface is really slick. Google ought to buy these guys and offer this product as an upgrade to Google Trends! Not to mention applying some of their interface insights into other Google search products.