Weekend Reading

Random Reading: Tea ladies, flexi discs, the first banner ad, and a PSA…

Locally-sourced, farm-to-table breakfast links perfect for a Saturday morning. Enjoy.

  1. Meet the Tea Ladies (and Tea Boys) of British SoccerNY Times
    “He has little time, then, for the ‘scientists and boffins’ who have decided that tea doesn’t do active players any good, that it dehydrates them. Because of them, Lowery’s tea is no longer allowed in the dressing room. ‘But if a player wants it, they come to me.'”
  2. Forgotten audio formats: The flexi discArs Technica UK
    “Flexi discs (not ‘flexidiscs’) sold in their tens of millions during the 60s, 70s, 80s, and the early 1990s—before virtually disappearing from the face of the earth for a decade and a half. But, as befits a product based on a continuous spiral scratch, that was not quite the end…”
  3. The First-Ever Banner Ad on the WebThe Atlantic
    For you olds and/or internet historians. Being the former, I am drawn (back) to the quaintness of the this time on the internet. The ad itself; that 44% of people clicked on it; the ad agency’s realization that an ad couldn’t exist in a vacuum (they needed to build landing pages); and on and on.
  4. The Kekulé Problem: Where did language come from?Nautilus
    “So what are we saying here? That some unknown thinker sat up one night in his cave and said: Wow. One thing can be another thing. Yes. Of course that’s what we are saying. Except that he didn’t say it because there was no language for him to say it in. For the time being he had to settle for just thinking it.”
  5. Here’s How You Can Protect Your Hearing at Shows and Not Be a DumbassVice
    This is a PSA. I have tinnitus. (tl;dr – A constant ringing in the ears. It sucks, and it’s forever.) Pitchfork will never tell you it’s cool to wear earplugs, but the next best thing is Vice. And who cares what other people say is cool, right?! I mean, this is rock-n-roll!
Algo Personal VPN Full Install

Installing Algo Personal VPN Server [video]

There has been much ado about privacy online lately, what with Congress making it legal for your ISP to sell your browsing history. This caused me to look into VPN options.

Virtual Private Networks (VPN) hide what sites you go to from your ISP and have the added benefit of protecting you from hackers when on that sketchy coffee shop or conference wifi by encrypting all the data your computer sends before it leaves your computer, as well as all the data it receives.

Many places mentioned, some outright recommended, running your own personal VPN. The main advantages being two-fold:

  1. You don’t have to worry about a VPN provider doing something nefarious with your data.
  2. It’s likely cheaper.

The personal VPN option mentioned most was something called Algo. You can read what they have to say about why they’re the best, but suffice it to say, I believe them and decided to try getting a private VPN server up and running using Algo.

The good news: It’s very easy. Check out the video below to see the entire install process from beginning to end, from downloading Algo to connecting to your own private VPN. It takes under eight minutes. Pretty cool, if you ask me.

The bad news: It’s a bit wonky on iOS, sometimes having a hard time connecting. I tried three different providers that integrate with Algo (Digital Ocean, AWS, and Google Compute Engine), and this problem happened with all of them. I don’t have this problem on my Macbook Pro, so it seems the problem has something to do with iOS. (This problem has been confirmed by others, and the Algo guys are looking into possible remedies.)

Here’s the Algo install video:

Other useful resources on Algo and VPNs:

 

Holler at me on Twitter if you have any questions, found errors, or found this helpful.

Much waves. So gravity.

Science proved Albert Einstein’s theory about gravitational waves. The New Yorker published a fantastic article explaining it all. There’s something for everyone here:

Contrarians:

It took years to make the most sensitive instrument in history insensitive to everything that is not a gravitational wave.

Literalists:

“There are ten thousand other tiny things, and I really mean ten thousand,” Weiss said.

Script writers:

Word began to circulate among the thousand or so scientists involved in the project. In California, David Reitze, the executive director of the LIGO Laboratory, saw his daughter off to school and went to his office, at Caltech, where he was greeted by a barrage of messages. “I don’t remember exactly what I said,” he told me. “It was along these lines: ‘Holy shit, what is this?’ ” Vicky Kalogera, a professor of physics and astronomy at Northwestern University, was in meetings all day, and didn’t hear the news until dinnertime. “My husband asked me to set the table,” she said. “I was completely ignoring him, skimming through all these weird e-mails and thinking, What is going on?” Rainer Weiss, the eighty-three-year-old physicist who first suggested building LIGO, in 1972, was on vacation in Maine. He logged on, saw the signal, and yelled “My God!” loudly enough that his wife and adult son came running.

Simpletons & geniuses:

The theory, put simply, states that space and time curve in the presence of mass, and that this curvature produces the effect known as gravity.

Optimists & pessimists:

In their proposal, the LIGO team warned that their initial design was unlikely to detect anything. Nonetheless, they argued, an imperfect observatory had to be built in order to understand how to make a better one. “There was every reason to imagine this was going to fail,” Isaacson said. He persuaded the N.S.F. that, even if no signal was registered during the first phase, the advances in precision measurement that came out of it would likely be worth the investment. Ground was broken in early 1994.

Hackers:

To achieve the necessary precision of measurement, Weiss suggested using light as a ruler. He imagined putting a laser in the crook of the “L.” It would send a beam down the length of each tube, which a mirror at the other end would reflect back. The speed of light in a vacuum is constant, so as long as the tubes were cleared of air and other particles the beams would recombine at the crook in synchrony—unless a gravitational wave happened to pass through. In that case, the distance between the mirrors and the laser would change slightly. Since one beam would now be covering a shorter distance than its twin, they would no longer be in lockstep by the time they got back. The greater the mismatch, the stronger the wave. Such an instrument would need to be thousands of times more sensitive than any previous device, and it would require delicate tuning in order to extract a signal of vanishing weakness from the planet’s omnipresent din.

Six Sigma Superiorists:

Eventually, they confirmed that the detection met the statistical threshold of five sigma, the gold standard for declaring a discovery in physics. This meant that there was a probability of only one in 3.5 million that the signal was spotted by chance.

Musicians:

As it happens, the particular frequencies of the waves that LIGO can detect fall within the range of human hearing, between about thirty-five and two hundred and fifty hertz. The chirp was much too quiet to hear by the time it reached Earth, and LIGO was capable of capturing only two-tenths of a second of the black holes’ multibillion-year merger, but with some minimal audio processing the event sounds like a glissando. “Use the back of your fingers, the nails, and just run them along the piano from the lowest A up to middle C, and you’ve got the whole signal,” Weiss said.

Humans:

Just over a billion years ago, many millions of galaxies from here, a pair of black holes collided. They had been circling each other for aeons, in a sort of mating dance, gathering pace with each orbit, hurtling closer and closer. By the time they were a few hundred miles apart, they were whipping around at nearly the speed of light, releasing great shudders of gravitational energy. Space and time became distorted, like water at a rolling boil. In the fraction of a second that it took for the black holes to finally merge, they radiated a hundred times more energy than all the stars in the universe combined. They formed a new black hole, sixty-two times as heavy as our sun and almost as wide across as the state of Maine. As it smoothed itself out, assuming the shape of a slightly flattened sphere, a few last quivers of energy escaped. Then space and time became silent again.

Photo credit: LIGO

Class it up, kids.

How’s the vibe?

Arcade Fire asking audiences to “wear formal attire or costume” is genius.

You could think this is a little stupid at first, and you’d be right, but superfans fans will eat it up. Not that these fans needed anything else to cement their fandom, but having a retention strategy is never a bad thing.

(This, of course, will also serve to make these people even more insufferable to their friends who don’t care for Arcade Fire, but nothing lost here.)

The band creates an experience. Music fans may prefer the term vibe. Marketers knows this is brand.

Vibe is important. Experiences are shared. Sharing happens in a community.