Grace Hopper documentary - "The Queen of Code"

The Queen of Code at FiveThirtyEight (Wayback Machine link)

(YouTube video no longer available)

Also, an interview with the director of the short film at NPR, on All Tech Considered: Grace Hopper, ‘The Queen Of Code,’ Would Have Hated That Title

The moth, or first computer “bug” mentioned in the video and audio above.

There’s also a Grace Hopper GitHub sticker (shown below) called the “Gracehoptocat.” The sticker was given out at the Grace Hopper Celebration of Women in Computing (Wayback Machine link).

Grace Hopper GitHub sitcker,

(Revised and republished April 1st, 2025)

Teacher-Facilitators

The Deconstruction of the K-12 Teacher, by Michael Godsy at The Atlantic (2015):

There is a profound difference between a local expert teacher using the Internet and all its resources to supplement and improve his or her lessons, and a teacher facilitating the educational plans of massive organizations.

The article makes some interesting points, and it applies beyond K-12 also. The name of the article in the title bar is "When the Computer Takes Over for the Teacher," which seems a better fit for the story. It's also not just about computers, but a fundamental shift in the way information is created and shared.

(Revised and republished April 12th, 2025)

Creating Digital Professionals

BBC gives children mini-computers in Make it Digital scheme, by Jane Wakefield at BBC News, 2015:

The initiative is part of a wider push to increase digital skills among young people and help to fill the digital skills gap. The UK is facing a significant skills shortage, with 1.4 million "digital professionals" estimated to be needed over the next five years.

Interesting controversy too:

The BBC Micro, launched in the 1980s, played a big role in making computing mainstream but it was not without controversy. The broadcaster's decision to link up with Acorn Computers angered Sir Clive Sinclair as he prepared to launch a rival machine, the ZX Spectrum.

Below, a 1983 advertisement in Interface Age magazine, "The BBC Microcomputer is here!" (via Wikipedia)

Interface Age scan, November 1983 page 30 BBC Microcomputer ad.


(Revised and republished April 23rd, 2025)

It Looks Like 20 Feet

If only I had this when I was still riding ramps!

www.youtube.com/watch?v=MNL9kuWwFes (video no longer available)

NYTimes on Jim Parsons and Intel advertisements.

How Deep is Your Photography? by Intel (and Jim Parsons)

The three cameras shoot simultaneously, then combine the overlaid information to create an image file that has many more capabilities than a standard JPEG. Once an image is captured, it is processed into a high-quality, depth-mapped file.

“It creates a fat JPEG,” said Erhhung Yuan, system architect and lead developer for Intel RealSense snapshot. “It’s essentially a JPEG with more metadata fields, including the computed depth map.”

The ad is pretty cheesy, but the technology looks interesting. I can see smartphones having more cameras on the backside, and the “fat JPEGS” will require faster processors, more storage, and so on, pushing the limits of the devices even more.

(Revised and republished April 13th, 2025)

5 MB of Data on 62,500 Punched Cards

Programmer standing beside punched cards

“Programmer standing beside punched cards” “This stack of 62,500 punched cards — 5 MB worth — held the control program for the giant SAGE military computer network.” ca. 1955 (via the Computer History Museum)

Explaining data storage in a visual way has always been difficult, but especially so with the transition to magnetic tape in the 1950s and 1960s.

Photographs of punched cards help show the enormity of the task at hand, and also the materiality of the information.

5 megabytes of data seems pretty insignificant nowadays, when terabyte hard drives are a common feature in personal computers.

1 TB = 1,000,000 MB (now that would be a lot of punched cards!)

From the Computer History Museum’s online exhibit on Memory and Storage.

(Revised and republished April 2nd, 2025)

Punch Card Jam Needs Some Force

In 2010, representatives from the Computer History Museum visited a company in Texas still using an IBM 402 mainframe for everyday accounting jobs: http://ibm–1401.info/402.html

Punch cards stuck in computer.

“Jam needs SOME force”


Front view of jammed punch cards.

“Card Jam Front View”


The article below mentions the CHM trip to Texas, and a few other old computers still in use:

If It Ain’t Broke, Don’t Fix It: Ancient Computers in Use Today, by Benj Edwards at PCWorld, 2012 (Internet Archive: Wayback Machine)

The biggest problem with maintaining such ancient computer systems is that the original technicians who knew how to configure and maintain them have long since retired or passed away, so no one is left with the knowledge required to fix them if they break.

(Revised and republished April 2nd, 2025)

Mainframes are so 50 years ago

HP ad, "Mainframes are so 50 years ago."

I came across this tweet as an advertisement in my own Twitter feed. It’s meant to be ironic, mainframes are still around, it’s more so the way they’re perceived that’s changed.

twitter.com/hpdiscover/status/453556126043615232 (Twitter links no longer available)

The comments are funny too:

@HPDiscover

this is SO not true. Shame on you HP.

#bigdata

— Camila Caldas (@camilaclbcaldas)

April 8, 2014


@HPDiscover

Another one who will eat his words about the death of the Mainframe. Here we go again !!! Have u even watched Matrix ? LOL!! — DD (@Cojinua77)

April 9, 2014

(Revised and republished April 2nd, 2025)

Computers Never Lie About Love

"Comput-her baby," short film title image.

“Comput-Her Baby” - a short film by Dave Goldson and Neal Chastain, 1968

A satire on computer dating and matchmaking. The song “Strangers in the Night” plays while punched cards are sorted by mainframe computers.

The color in the Vimeo embed below (sadly, no longer available) is a bit off, toward a faded, pinkish hue. The video is available at UC Berkely and UC San Diego, but I’m not sure of the condition of those reels. It’s also listed at the UCLA Film and Television archive in faded condition.

(Revised and republished April 2nd, 2025)

The Machine That Changed the World - video series

Thanks to Andy Baio, all five parts of The Machine That Changed the World are available online: http://waxy.org/2008/06/the_machine_that_changed_the_world/

The Machine That Changed the World is the longest, most comprehensive documentary about the history of computing ever produced, but since its release in 1992, it's become virtually extinct. Out of print and never released online, the only remaining copies are VHS tapes floating around school libraries or in the homes of fans who dubbed the original shows when they aired.

All 5 episodes are (sort of) available on YouTube.

The YouTube videos are blocked now, “on copyright grounds,” but they still play after a moment.

(Revised and republished April 2nd, 2025)