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Conversational HTTP Codes

"413: Request entity too large" -- cat stuck in cat door

Over at Seldo.com, there’s a handy table of HTTP codes, their official meanings and their everyday office culture conversational equivalents. Here are some examples:

Code Status Conversational Equivalent
100 Continue Uh-huh…
101 Switching protocols Let’s take this offline
200 OK OK
201 Created I wrote you an email about that
300 Multiple choices You can get that from Bob, John or Sue
301 Moved permanently That’s Bob’s job
401 Unauthorized You’re not allowed to know that
402 Payment required Maybe a twenty would refresh my memory
404 Not found I have no idea what you’re talking about
406 Not acceptable Maybe when you’re older
500 Internal server error Drooling from side of mouth
503 Service unavailable I am way too busy to deal with your shit
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Steve Jobs Giving Big Blue the One-Finger Salute

jobs_flips_off_ibm

Courtesy of Edible Apple, here’s Apple co-founder Steve Jobs giving the finger to the IBM logo in a photo that appears to date from “sometime in the early 80s.”

If you weren’t around or too young to remember those times, the rivalry wasn’t between Apple and Microsoft (in fact, the AppleSoft BASIC in the Apple ][ series of computers was produced under a Microsoft license), but between Apple and IBM, who introduced their Personal Computer, a.k.a. “PC” in 1981. We knew that this rivalry would become quite fierce when Apple fired the first PR salvo with this ad welcoming IBM to the personal computer industry, whose big players at the time were Apple, Radio Shack and Commodore:

welcome_ibm_seriously

I can’t remember if it was former Apple Evangelist (and one of my role models) Guy Kawasaki or former Apple UI guru Bruce “Tog” Tognazzini who made the astute observation that the PC was the responsibility of IBM’s “Entry-Level Systems” division, which it implied that the PC was something you’d use until you decided that you wanted a real computer.

Apple’s relationship with IBM has always been a little bit rocky, first with the rivalry and then with their ill-fated alliance in the 1990s. This alliance produced only one thing I would consider a “semi-success” – the PowerPC chip, which was completely dumped by the end of 2006 – and a number of flops that came from the Taligent and Kaleida projects, including “Pink”, “Blue” and ScriptX (which, unlike Pink and Blue, actually made it to the :half-baked” stage; I actually got to noodle with during my early days at Mackerel Interactive Multimedia). The alliance, which was meant to counter the threat of an increasingly powerful Microsoft never quite made sense to me, nor did it to Guy Kawasaki, who once likened it to two people getting married because they hate the same person.

The nature of the IBM/Apple relationship lives on in the current legal battle between IBM and Apple over Mark Papermaster’s hire, which is why I’m sure Edible Apple found the photo interesting.

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Sign of the Day

Yes, you could simply secure your wireless access point, but the truly paranoid like to back it up with a sign:

"No parking near my house - Get your own wireless network"
Photo courtesy of ImagePoop.com

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Old Man Yells at Cloud

I’m not surprised that the best image to accompany any commentary about Richard Stallman’s rant about cloud computing from The Simpsons. Mathew Ingram (who had the best article title on the topic) pointed to Enomaly CTO Reuven Cohen’s blog ElasticVapor, where this gem can be found:

Newspaper clipping from "The Simpsons": "Old Man Yells at Cloud", featuring photo of Grampa Simpson yelling at a cloud

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Reg “Raganwald” Braithwaite: Alive and Well

His blog presence is missed, but Reginald “Raganwald” Braithwaite is alive and well in real life. He and I work in the same building, and we’ve caught up with each other a couple of times recently. Here we are (along with developer/paparazzo Libin Pan) having dim sum at one of Kristan “Krispy” Uccello’s local developer lunches…

Joey deVilla, Libin Pan and Reg Braithwaite having Dim Sum at Sky Garden Restaurant

Me, Libin Pan and Reg Braithwaite.
Photo by Adam Wisniewski.

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Multi-Processor Computing in 1924

My friend Miss Fipi Lele, who provides me with a lot of pictures for my blogs, pointed me to this photo on Shorpy, “The 100-Year-Old Photo Blog”. It depicts “multi-processor computing”, circa 1924:

Old-school computing room (preview size)
Click the photo to see it on its original site, Shorpy, at full size.

The caption for the photo at Shorpy is:

November 24, 1924. Washington, D.C. “Bonus Bureau, Computing Division. Many clerks figure the amount of the bonus each veteran is entitled to.”

Before the age of electronic computers, the term computer referred to someone whose profession was performing mathematical calculations by hand.

Here’s what Wikipedia has to say about the profession’s origins (see the entry Human Computer):

The approach was taken for astronomical and other complex calculations. Perhaps the first example of organized human computing was by the Frenchman Alexis Claude Clairaut (1713–1765), when he divided the computation to determine timing of the return of Halley’s Comet with two colleagues, Joseph-Jérôme Le Lepart and Nicole-Reine Étable. For some men being a computer was a temporary position until they moved on to greater advancements. For women the occupation was generally closed, but this changed in the late nineteenth century with Edward Charles Pickering. His group was at times termed “Pickering’s Harem.” Many of the women astronomers from this era are computers with possibly the best known being Henrietta Swan Leavitt. Florence Cushman was one of the Harvard University computers from 1888 onward. Among her best known works for him was A Catalogue of 16,300 Stars Observed with the 12-inch Meridian Photometer. She also worked with Annie Jump Cannon. That said as a female computer she normally earned half of what a male counterpart would.

The Indian mathematician Radhanath Sikdar was employed as a “computer” for the Great Trigonometric Survey of India in 1840. It was he who first identified and calculated the height of the world’s highest mountain, later called Mount Everest.

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Security Through Python

While this is actually not about computer security nor about the Python programming language (which I’ll cover in some articles soon), I thought my Pythonista readers might find it amusing…

Guy freaking out at seeing two pythons on the dashboard of a car

…for the real story behind this photo, see this article in the Daily Mail.