Tags: software

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sparkline

Wednesday, October 11th, 2017

Failing to distinguish between a tractor trailer and the bright white sky | booktwo.org

James talks about automation and understanding.

Just because a technology – whether it’s autonomous vehicles, satellite communications, or the internet – has been captured by capital and turned against the populace, doesn’t mean it does not retain a seed of utopian possibility.

Monday, October 2nd, 2017

A Personal Computer for Children of All Ages (PDF)

Alan Kay’s initial description of a “Dynabook” written at Xerox PARC in 1972.

Wednesday, September 27th, 2017

Canonical test podcasts (Joe Clark)

Are you the creator, programmer, or quality-tester of a podcasting application? This page provides a range of podcasts that exemplify a range of atypical use case from merely uncommon to exceedingly fringe. If your app can handle all these, you’re doing well.

The Coming Software Apocalypse - The Atlantic

The title is pure clickbait, and the moral panic early in this article repeats the Toyota myth, but then it settles down into a fascinating examination of abstractions in programming. On the one hand, there’s the problem of the not enough abstraction: having to write in code is such a computer-centric way of building things. On the other hand, our world is filled with dangerously abstracted systems:

When your tires are flat, you look at your tires, they are flat. When your software is broken, you look at your software, you see nothing.

So that’s a big problem.

Bret Victor, John Resig and Margaret Hamilton are featured. Doug Engelbart and J.C.R. Licklider aren’t mentioned but their spirits loom large.

Tuesday, September 26th, 2017

Folklore.org: The Original Macintosh

Anecdotes about the development of Apple’s original Macintosh, and the people who made it.

Like a real-life Halt And Catch Fire.

Friday, September 22nd, 2017

The First Web Apps: 5 Apps That Shaped the Internet as We Know It

A great bit of web history spelunking in search of the first websites that allowed users to interact with data on a server. Applications, if you will. It’s well written, but I take issue with this:

The world wide web wasn’t supposed to be this fun. Berners-Lee imagined the internet as a place to collaborate around text, somewhere to share research data and thesis papers.

This often gets trotted out (“the web was intended for scientists sharing documents”), but it’s simply not true that Tim Berners-Lee was only thinking of his immediate use-case; he deliberately made the WWW project broad enough to allow all sorts of thitherto unforeseen uses. If he hadn’t …well, the web wouldn’t have been able to accommodate all those later developments. It’s not an accident that the web was later used for all sorts of unexpected things—that was the whole idea.

Anyway, apart from that misstep, the rest of the article is a fun piece, well worth reading.

Tuesday, August 29th, 2017

Software development 450 words per minute - Vincit

Tuukka Ojala is a programmer working on the web. He’s also blind. Here are the tools of his trade.

Thursday, June 22nd, 2017

Purists versus Pragmatists

How the IETF redefined the process of creating standards.

To some visionary pioneers, such as Ted Nelson, who had been developing a purist hypertext paradigm called Xanadu for decades, the browser represented an undesirably messy direction for the evolution of the Internet. To pragmatists, the browser represented important software evolving as it should: in a pluralistic way, embodying many contending ideas, through what the Internet Engineering Task Force (IETF) calls “rough consensus and running code.”

Sunday, April 16th, 2017

Adventure

The Internet Archive is now hosting early Macintosh software emulated right in your browser. That means you can play Adventure: the source of subsequent text adventures, natural language parsing, and chatbots.

Colossal Cave Adventure (also known as ADVENT, Colossal Cave, or Adventure) is a text adventure game, developed originally in 1976, by Will Crowther for the PDP-10 mainframe. The game was expanded upon in 1977, with help from Don Woods, and other programmers created variations on the game and ports to other systems in the following years.

In the game, the player controls a character through simple text commands to explore a cave rumored to be filled with wealth.

Thursday, April 13th, 2017

The Setup - Jeremy Keith · Hey!

As part of an ongoing series where we ask industry professionals what they use to get the job done, we speak to Jeremy, technical director at Clearleft.

I couldn’t resist the smartarse answer about my “dream setup.”

Sunday, March 12th, 2017

WebPonize - webponize.github.io

A Mac app for converting PNGs and JPEGs to WebP.

Monday, January 30th, 2017

What Is the Oldest Computer Program Still in Use?

A fascinating bit of technological archeology tracing some of the oldest still-running software, from a COBOL program at the Pentagon to the firmware on the Voyager probes.

Sunday, January 22nd, 2017

Opera Neon – The future of web browsers? | Opera

Under the hood it’s the same Blink engine that power’s the regular Opera browser (and Chrome) but I really like the interface on this experiment. It’s described as being a “concept browser”, much like a “concept car”, which is a nice way of framing experiments like this. More concept browsers please!

Thursday, January 19th, 2017

Trump: A Resister’s Guide | Harper’s Magazine - Part 11

You, the software engineers and leaders of technology companies, face an enormous responsibility. You know better than anyone how best to protect the millions who have entrusted you with their data, and your knowledge gives you real power as civic actors. If you want to transform the world for the better, here is your moment. Inquire about how a platform will be used. Encrypt as much as you can. Oppose the type of data analysis that predicts people’s orientation, religion, and political preferences if they did not willingly offer that information.

Thursday, January 5th, 2017

Going rogue

As soon as tickets were available for the Brighton premiere of Rogue One, I grabbed some—two front-row seats for one minute past midnight on December 15th. No problem. That was the night after the Clearleft end-of-year party on December 14th.

Then I realised how dates work. One minute past midnight on December 15th is the same night as December 14th. I had double-booked myself.

It’s a nice dilemma to have; party or Star Wars? I decided to absolve myself of the decision by buying additional tickets for an evening showing on December 15th. That way, I wouldn’t feel like I had to run out of the Clearleft party before midnight, like some geek Cinderella.

In the end though, I did end up running out of the Clearleft party. I had danced and quaffed my fill, things were starting to get messy, and frankly, I was itching to immerse myself in the newest Star Wars film ever since Graham strapped a VR headset on me earlier in the day and let me fly a virtual X-wing.

Getting in the mood for Rogue One with the Star Wars Battlefront X-Wing VR mission—invigorating! (and only slightly queasy-making)

So, somewhat tired and slightly inebriated, I strapped in for the midnight screening of Rogue One: A Star Wars Story.

I thought it was okay. Some of the fan service scenes really stuck out, and not in a good way. On the whole, I just wasn’t that gripped by the story. Ah, well.

Still, the next evening, I had those extra tickets I had bought as psychological insurance. “Why not?” I thought, and popped along to see it again.

This time, I loved it. It wasn’t just me either. Jessica was equally indifferent the first time ‘round, and she also enjoyed it way more the second time.

I can’t recall having such a dramatic swing in my appraisal of a film from one viewing to the next. I’m not quite sure why it didn’t resonate the first time. Maybe I was just too tired. Maybe I was overthinking it too much, unable to let myself get caught up in the story because I was over-analysing it as a new Star Wars film. Anyway, I’m glad that I like it now.

Much has been made of its similarity to classic World War Two films, which I thought worked really well. But the aspect of the film that I found most thought-provoking was the story of Galen Erso. It’s the classic tale of an apparently good person reluctantly working in service to evil ends.

This reminded me of Mother Night, perhaps my favourite Kurt Vonnegut book (although, let’s face it, many of his books are interchangeable—you could put one down halfway through, and pick another one up, and just keep reading). Mother Night gives the backstory of Howard W. Campbell, who appears as a character in Slaughterhouse Five. In the introduction, Vonnegut states that it’s the one story of his with a moral:

We are what we pretend to be, so we must be careful about what we pretend to be.

If Galen Erso is pretending to work for the Empire, is there any difference to actually working for the Empire? In this case, there’s a get-out clause for this moral dilemma: by sabotaging the work (albeit very, very subtly) Galen’s soul appears to be absolved of sin. That’s the conclusion of the excellent post on the Sci-fi Policy blog, Rogue One: an ‘Engineering Ethics’ Story:

What Galen Erso does is not simply watch a system be built and then whistleblow; he actively shaped the design from its earliest stages considering its ultimate societal impacts. These early design decisions are proactive rather than reactive, which is part of the broader engineering ethics lesson of Rogue One.

I know I’m Godwinning myself with the WWII comparisons, but there are some obvious historical precedents for Erso’s dilemma. The New York Review of Books has an in-depth look at Werner Heisenberg and his “did he/didn’t he?” legacy with Germany’s stalled atom bomb project. One generous reading of his actions is that he kept the project going in order to keep scientists from being sent to the front, but made sure that the project was never ambitious enough to actually achieve destructive ends:

What the letters reveal are glimpses of Heisenberg’s inner life, like the depth of his relief after the meeting with Speer, reassured that things could safely tick along as they were; his deep unhappiness over his failure to explain to Bohr how the German scientists were trying to keep young physicists out of the army while still limiting uranium research work to a reactor, while not pursuing a fission bomb; his care in deciding who among friends and acquaintances could be trusted.

Speaking of Albert Speer, are his hands are clean or dirty? And in the case of either answer, is it because of moral judgement or sheer ignorance? The New Atlantis dives deep into this question in Roger Forsgren’s article The Architecture of Evil:

Speer indeed asserted that his real crime was ambition — that he did what almost any other architect would have done in his place. He also admitted some responsibility, noting, for example, that he had opposed the use of forced labor only when it seemed tactically unsound, and that “it added to my culpability that I had raised no humane and ethical considerations in these cases.” His contrition helped to distance himself from the crude and unrepentant Nazis standing trial with him, and this along with his contrasting personal charm permitted him to be known as the “good Nazi” in the Western press. While many other Nazi officials were hanged for their crimes, the court favorably viewed Speer’s initiative to prevent Hitler’s scorched-earth policy and sentenced him to twenty years’ imprisonment.

I wish that these kinds of questions only applied to the past, but they are all-too relevant today.

Software engineers in the United States are signing a pledge not to participate in the building of a Muslim registry:

We refuse to participate in the creation of databases of identifying information for the United States government to target individuals based on race, religion, or national origin.

That’s all well and good, but it might be that a dedicated registry won’t be necessary if those same engineers are happily contributing their talents to organisations whose business models are based on the ability to track and target people.

But now we’re into slippery slopes and glass houses. One person might draw the line at creating a Muslim registry. Someone else might draw the line at including any kind of invasive tracking script on a website. Someone else again might decide that the line is crossed by including Google Analytics. It’s moral relativism all the way down. But that doesn’t mean we shouldn’t draw lines. Of course it’s hard to live in an ideal state of ethical purity—from the clothes we wear to the food we eat to the electricity we use—but a muddy battleground is still capable of having a line drawn through it.

The question facing the fictional characters Galen Erso and Howard W. Campbell (and the historical figures of Werner Heisenberg and Albert Speer) is this: can I accomplish less evil by working within a morally repugnant system than being outside of it? I’m sure it’s the same question that talented designers ask themselves before taking a job at Facebook.

At one point in Rogue One, Galen Erso explicitly invokes the justification that they’d find someone else to do this work anyway. It sounds a lot like Tim Cook’s memo to Apple staff justifying his presence at a roundtable gathering that legitimised the election of a misogynist bigot to the highest office in the land. I’m sure that Tim Cook, Elon Musk, Jeff Bezos, and Sheryl Sandberg all think they are playing the part of Galen Erso but I wonder if they’ll soon find themselves indistinguishable from Orson Krennic.

Wednesday, December 7th, 2016

Designing digital services that are accountable, understood, and trusted (OSCON 2016 talk)

Software is politics, because software is power.

The transcript of a tremendous talk by Richard Pope.

Monday, November 21st, 2016

29 Bullets

Russell wrote an article for Wired magazine all about PowerPoint, but this extended director’s cut on his own site is the real deal.

Who knew that the creator of PowerPoint was such an enthusiast for the concertina?

Wednesday, July 27th, 2016

The Woman Who Put Men On The Moon [Comic]

Margaret Hamilton:

Never let fear get in the way! Don’t be afraid to continue even when things appear to be impossible, even when the so-called “experts” say it is impossible. Don’t be afraid to stand alone, to be different, to be wrong, to make and admit mistakes, for only those who dare to fail greatly can ever achieve greatly.

Thursday, May 12th, 2016

How Literature Became Word Perfect | New Republic

An engaging look at the history of word processing, word processed by Josephine Livingstone.

Monday, April 25th, 2016

Min | A smarter, faster web browser

I lightweight little web browser. It’s quite nice.