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20 links to read while flying over the Atlantic

May 4th, 2013

Tomorrow I’ll be on my way to New York City where I’ll be staying for a week. The reason I’m traveling is because I was accepted into a program about New York’s startups and startup ecosystem. Very much like the one couple years ago about Silicon Valley. Anyhow, I’m a huge fan of flights — especially transatlantic flights — and since I rarely sleep onboard, I want to spend my time productively.


(Occasionally, I also love to shoot short videos.)

My plans are programming (Java!) and reading. My Instapaper queue was pretty long lately thus I forced myself to archive all but three unread articles. Because I knew that if I wouldn’t do this, I wouldn’t read anything.

After browsing the internet and asking on Twitter for good, mainly non-fiction, long-form articles I came up with 20 quite interesting articles to read. And since my friend Alexandros, knows my obsession with tech and industry news told me to ‘back off of tech’ I felt obliged to tweet back at him my Instapaper queue saying in a way, ‘hey, look, no tech this time.’ Well, except a feature by The Verge about the latest iTunes, Apple, and the music industry.

While generally I want to be on point and concise, and after spending 3 paragraphs essentially writing about embedding my Instapaper queue here because the articles are extremely interesting, well, it’s time to do it. Here it is, people. Rejoice.

  1. A Most Profound Math Problem — The New Yorker

    In 2000, the P = NP problem was designated by the Clay Mathematics Institute as one of seven Millennium Problems—“important classic questions that have resisted solution for many years”—only one of which has been solved since.

  2. Every page is your homepage — Nieman Journalism Lab

    Reuters, untied to print metaphor, builds a modern river of news.

  3. On Cavafy’s Side — The New York Review of Books

    Whatever his reason, his imagined Alexandria exists as vividly as the literal city. Art is an alternate form of existence, though the emphasis in this statement falls on the word “existence,” the creative process being neither an escape from reality nor a sublimation of it

  4. Bill Watterson’s Speech at Kenyon College, Class of 1990

    When I was sitting where you are, I was one of the lucky few who had a cushy job waiting for me. I’d drawn political cartoons for the Collegian for four years, and the Cincinnati Post had hired me as an editorial cartoonist. All my friends were either dreading the infamous first year of law school, or despondent about their chances of convincing anyone that a history degree had any real application outside of academia. Boy, was I smug.

  5. Bitcoin, Energy and the Future of Money — on Medium

    While it’s impossible to predict how the Bitcoin experiment will pan out, it has already succeeded by creating a decentralized system for settling transactions, and by re-igniting interest in alternate currencies.

  6. iTunes Store at 10: how Apple built a digital media juggernaut — The Verge

    Ten years ago this month, a music sector ravaged by Napster and largely ignorant of digital distribution found a savior of sorts in what was then called the iTunes Music Store.

  7. A New Era in Mars Exploration — The New Yorker

    A new era in planetary exploration.

  8. The Extraordinary Science of Addictive Junk Food — New York Times

    Exactly what the title says.

  9. When Brain Damage Unlocks the Genius Within — Popular Science

    Brain damage has unleashed extraordinary talents in a small group of otherwise ordinary individuals. Will science find a way for everyone to tap their inner virtuoso?

  10. Margaret Thatcher: Still More Alive Than She Herself Dared To Dream — The Quietus

    Your celebrations at Margaret Thatcher’s death are misplaced, says David Stubbs, for “Thatcherism never died, was never truly even un-elected.”

  11. Gogglebox And Why TV’s Treatment Of Real People Has To Improve — The Quietus

    On the day of a new C4 reality TV experiment Gogglebox, Grand Mof Gimmers asks, When did TV producers decide we were Christians to be thrown to the lions?

  12. On Quitting — The New Inquiry

    Leaving the U.S. will not remove me from toxicity and exhaustion. At best, it will allow limited detoxification, perhaps provide me with some energy. […] and, eventually,  scars that will remain tender for way too long.

  13. Consumed by Abstraction — The New Inquiry

    They’re going to look back on the era when people used to signal sixteenths of shares with their fingers as the golden age of analog trading – before capitalism slipped over the event horizon into an infinite regression.

  14. Affective privacy and surveillance — The New Inquiry

    Screens don’t “watch” people or “invade” their privacy; increasingly, they are their privacy. The mildly pleasurable stupor induced by interacting with screens is the most pure form of privacy.

  15. The Real Problems with Psychiatry — The Atlantic

    A psychotherapist contends that the DSM, psychiatry’s “bible” that defines all mental illness, is not scientific but a product of unscrupulous politics and bureaucracy.

  16. How Facebook Designs the ‘Perfect Empty Vessel’ for your Mind — The Atlantic

    Tussling with the philosophy that’s structuring a billion social lives.

  17. They Cracked This 250-Year-Old Code, and Found a Secret Society Inside — WIRED

    For more than 200 years, a book concealed the arcane rituals of an ancient order. But cracking the code only deepened the mystery.

  18. The Normal Well-Tempered Mind — Edge.org

    The vision of the brain as a computer is changing so fast. The brain’s a computer, but it’s so different from any computer that you’re used to.

  19. How Humans Will Respond to Immortality — Motherboard/Vice

    A $5M project that will involve dozens of scientists, philosophers, and theologians from around the world to examine a subject that is probably unknowable: immortality.

  20. In the Land of the Coffee Nerds — The New Yorker

    Coffee made with care is other worldly.

Happy reading!

Qrator: collect experiences

April 21st, 2013

The social mobile market is quite a kerfuffle lately. Many apps try to do the same thing and carry out the same tasks without much (or, to put it better, useful) differentiation. For example, when I want to share a photo I have the following options:

  1. Instagram
  2. Facebook
  3. Path
  4. Twitter
  5. Flickr
  6. Google+, Tumblr, and more…

Options are good but after a point they can become overwhelming and crumbersome. Each service is a different medium, tells a different story, has different target group, content and privacy settings. On top of that, sometimes I have to manually re-upload a photo on another platform because there’s no API to bound them, these two services have different corporate strategy, are rivals, etc.

Enter Qrator.

Qrator is a new Greek startup recently out of private beta with the vision to change the landscape of social by focusing on storytelling. Qrator is available at the moment only for iOS, it’s free, and you can find it in the App Store.

Qrator homescreen.
Qrator’s homescreen; its news feed. Here we see master artisan Tind at work.

Combining boards, music, photography and geolocation, Qrator stands where others haven’t and has a good chance to solve the aforementioned problems. I’ve been using it since its first private beta and it always felt a polished product.

Storytelling is a different and a non-conventional approach. By choosing where to share each individual story outside Qrator it’s easy to maintain consistency on different stories in different services—no need to mix things up. Automatic location detection (this is really cool) saves you time and adds an “Aha!” moment and a bit of foursquare API magic. Just like when you add a music track in your Qrator experience. An experience can hold as many photos as you want.

A Qrator experience
A Qrator experience at Rave Up Records, a record store in Vienna

The best thing is that you can organize experiences in boards. So, a trip to New York can have its own board full of personal experiences from food to sightseeing, locations, soundtracks and more. A great way to take a walk down the memory lane.

What I’d like to see in future versions

Qrator is still in its early stage with solid foundations but I firmly believe there’s still room for improvements; especially in the UI front.

For starters, I’d love to see a bigger font size and action buttons (comment, like, “More”). I don’t know if it’s feasible, since Qrator has already a strong brand and a signature UI, but these two changes would make a big difference in the user interaction and experience. (Not to forget: double tap like.)

Also: scrolling. Focusing on content by removing superfluous UI elements is a great way to showcase it, but this back-and-forth of the re-appearing top and bottom bars when I’m changing my scrolling direction makes me dizzy. I don’t remember which app introduced this scrolling paradigm some time last year, but, personally, I think it breaks the experience.

Altogether, I can only recommend Qrator. It’s a new approach to digital storytelling and sharing with lots of potential. Get it here for free and try it out.

Income inequality and New York’s subway

April 19th, 2013

The New Yorker released this week an interactive infographic in the likes of The New York Times’ which charts how income in New York shifts, from poverty to considerable wealth, along MTA’s subway lines using data from the U.S. Census Bureau.

The 6th train
The 6th train

Quoting New Yorker,

[…] if the borough of Manhattan were a country, the income gap between the richest twenty per cent and the poorest twenty per cent would be on par with countries like Sierra Leone, Namibia, and Lesotho.

Aside the public debate this story spurs, which is of interest and importance—to talk about our cities’ problems and issues like gentrification, urban planning and microeconomics, as well as the actual social and economic policy debate (eg. how to create growth), it also signifies the importance and potential of data journalism in our times.

The M train
The M train

Even The New Yorker, an old, prestigious magazine mainly about politics, social issues, art, and culture has started experimenting with data journalism. Their stories might not be “New York Times” yet, but it broadcasts a clear message: data journalism is here to stay and—more importantly—disrupt the journalism industry, and push it into a new domain where journalists collaborate with mathematicians, statisticians, and programmers to analyze and interpret the world and the facts.

While data alone is uninteresting as it is simply numbers (no one likes digit-filled spreadsheets and databases if they can’t be of use) the magic is in what the numbers represent; the relationships, context, patterns and stories in and of our world that are important to us and our lives. Data journalism is basically when number-crunching meets storytelling. And now that information is abundant around us, the procedure to collect it, categorize, rank, understand and process it is more important than ever.

In this context, crowdsourcing is very relevant too. The news about the recent bombing of Boston Marathon quickly broke on the Internet first—before even hitting TV—with photos, videos, texts, and more. Twitter proved to be the go-to tool for obtaining up-to-the-second news. Sharing information throughout its network takes always (on events like these) a huge viral effect. Also Reddit took time to organize and help with everything, and even make attempts to find the actual bombers with “image forensics” and a Google Docs spreadsheet.

Data will be is a force that can drive innovation, quality, objectiveness, and, overall, can revolutionize not only journalism but other aspects of our lives like health, fitness, and pretty much everything else, too.

Upd: Phenomenal storytelling by The New York Times. In “4:09:43” The New York Times speaks to 19 people near the finish line at the moment the bomb exploded in Boston.

A Moment From the Boston Marathon, Audio and Stories - Interactive Feature
A Moment From the Boston Marathon, Audio and Stories – Interactive Feature of The New York Times

Programming in Objective-C: The GitHub Repo

April 15th, 2013

Back in late March I tweeted an idea that crossed my mind while studying Stephen G. Kochan’s “Programming in Objective-C”.

https://twitter.com/apas/status/318036131675504640

What’s the point, you might ask. I think sharing solved programming exercises from programming books in a single, organized place like a repository is a good way to help folks make progress if they’re stuck somewhere.

Moreover, if you’re studying a programming language, reading others’ code of simple programs is helpful, enhances the learning process and helps you understand the language’s concepts from a different perspective and point of view.

I’d really like to see this idea scaled up—that’s why I tweeted it in the first place. It’d be great if more people would host their code from exercises of programming books on a repo, their blog or simply upload them in a .zip file. It’s not about copy-pasting code, it’s about creating reference sources and, potentially, help others too. And it’s very easy: while studying a book you do the exercises in the first place, simply save the files and throw them in a folder, then push the folder in your repo or share it via Dropbox link on your blog, etc.

Today I publicized my first such repo. It contains the exercises from Stephen G. Kochan’s “Programming in Objective-C” book. It’s currently a work in progress; I’ve only added exercises up to Chapter 7. I will update the repo as soon as I finish each chapter’s exercises. You can check the repo here.

On a relevant note, if you want to learn Objective-C I can only recommend this book. It’s very eloquently written and straight-forward. I’d only like to see more exercises per chapter in future versions.

Fork ahead!