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15 Jul 02:07

Corporate Pride

There’s this nice video message in the elevators at work, about the Pride Parade. And it’s making me uneasy.

Pride parade Telus marketing

I took a picture of the message and it’s a fine thing; gives me a warm glow. Especially since there’s going to be a big Amazon contingent in Vancouver’s parade, which is a powerful, uplifting occasion.

I have some history here: back in the Seventies, I was on the college’s student-paper staff and we sponsored and hyped up the first ever Gay Dance. Pretty radical at the time; you can’t imagine the freakout among the Engineering jocks and Aggies. Three decades later, I have the coolest-ever rainbow-flag sticker over the glowy apple on my Mac. Homophobia in all its flavors seems mostly on the run. [Disclosure: I’m a white cishet male playing at the lowest difficulty setting.]

Now, the “TELUS” in that Pride blurb is a huge Canadian telecom. Did I mention I was uneasy? To start with, I’m profoundly unused to finding myself aligned with a telephone company.

The obvious next step would be corporates funding shelter for the army of homeless on Vancouver’s streets, including the street right outside Telus’ building, where there’s someone sleeping on cardboard on pavement every morning. Then taking positive action on the hundred thousand working people living in poverty in Vancouver, sending kids to school hungry. And speaking of poor kids, can we expect to see corporate leadership on addressing the problems behind the fact that half of them are aboriginal?

It shouldn’t be a problem that homeless people and hungry aboriginal kids don’t have a parade to march in, one you can send your employees off to and get a diversity badge for the price of a few banners; and the employees don’t even have to take a day off work!

Pride? I’m 100% supportive, and homophobia’s still there to be combated. But I’m actually not holding my breath waiting for corporate leadership on that other stuff.

15 Jul 02:06

Ignore (Some) User Feedback

by Eric Karjaluoto

If you do services-based design work, certain devices are useful. Research, scenarios, user interviews, and other mechanisms can help you make sense of user behavior. These can also be useful for product-based design, but they’re not quite as necessary. This is because you can see for yourself what users do—and they’ll tell you.

User feedback is useful in aggregate. When 10 (or 100) people tell you your onboarding process is confusing, you have work to do. That said, all opinions are not equal, and you need to factor this into your decision making.

Truth is that one-off opinions are rarely ever that important. In fact, they can be outright misleading. Follow every bit of advice from individual users, and you’ll make changes that prove detrimental to your product.

I run into this from time-to-time, while working on Officehours. A user reaches out, furious about some approach we’ve taken, or a feature we haven’t included. Sometimes this is well-intentioned feedback. At others, it’s less productive. In either circumstance, his/her feedback is hardly ever critical.

Users often confuse their needs with common requirements. In my experience, this bias is not restricted to any one type of user. Novice and expert users alike convince themselves that their needs are universal. Some will even claim you’re clueless for making something they’re slightly inconvenienced by. (E.g., Familiarizing themselves with the news feed, each time Facebook redesigns it.)

This problem occurs when a user confuses him/herself as the user. Again, this isn’t uncommon. We’re all narcissistic, and believe the world should work around our needs—and not the other way around. (This is worse as a result of the “cult of the user” time we live in, in which every user seems to believe that his/her UX opinion is the only relevant one.)

I don’t mean to imply that you should ignore your users. That said, I suspect there’s little worry of you actually doing so. Most startup folks are so fearful of losing users, they’re unlikely to dismiss any feedback. This concern can lead them to respond hastily to ideas/criticisms from individual users.

The downside with making changes around individual requests, is two-fold. The first problem is that individual changes are often reactive and don’t fit into a bigger plan. Additionally, what one user likes in a user interface will disappoint another. If you’re looking to please every user, you’ll find yourself bouncing from one bit of rash feedback to the next.

There’s a reason why Apple products are great. Their designers care so much about users that they’re willing to ignore some feedback. Remember all those folks who insisted on a physical keyboard on their mobile phones? Tell me: who was right on this matter?

Should you listen to your users? Yes—absolutely! Should you react every time a user asks you to make a change? Heck, no! You direct the product, and you maintain the long-term vision. Few others understand your product as comprehensively. So, ask users questions, and consider their responses. At the same time, try to remember that there’s just as much bad feedback out there, as there is good.

On an unrelated note, I’m working on a new podcast called The Kerfuffle. I hope you can find some time to give it a listen.

15 Jul 02:06

The habitat of hardware bugs

by Yossi Kreinin

I wrote a post on embeddedrelated.com about hardware bugs - places where they're rarely to be found, places which they inhabit in large quantities, and why these insects flourish in some places more than others.

It's one of these things that I wish I was told when I started to fiddle with this shit – that while a chip is monolithic from a manufacturing point of view, from the logical spec angle it's a hodgepodge of components made and sold by different parties with very different goals and habits, tied together well enough to be marketable, but not enough to make it coherent from a low-level programmer's point of view. In fact, it's the job of the few low-level programmers to hide the idiosyncratic and buggy parts so as to present a coherent picture to the many higher-level programmers - the ones whose mental well-being is an economically significant goal.

 

15 Jul 02:06

Understanding the Connected Home, 2nd edition

by thornet

Cover: Understanding the Connected Home

The second edition of our book Understanding the Connected Home is out. Peter Bihr and I fully revised and updated this edition. It’s both broader and deeper and reflects our thinking around connected homes and smart homes, IoT and ethics, and some other related fields.

We wrote this book with practitioners in mind. We hope the people who read this will be the people who make connected homes happen: designers, developers, strategists, entrepreneurs, researchers, activists, educators and more. The lens we bring is that of experience working with fellow IoT practitioners. We are involved in many IoT conversations, and we’re learning as we go, just like everyone in this field.

You can read it online for free at theconnectedhome.org. For even easier reading, you can find a specially formatted edition of Understanding the Connected Home on the Kindle Store.

15 Jul 02:06

The Scratch Olympics

by Rik Cross

Since the Raspberry Pi Foundation merged with Code Club, the newly enlarged Education Team has been working hard to put the power of digital making into the hands of people all over the world.

Among the other work we’ve been doing, we’ve created a set of Scratch projects to celebrate the 2016 Olympic Games in Rio.

The initial inspiration for these projects were the games that we used to love as children, commonly referred to as ‘button mashers’. There was little skill required in these games: all you needed was the ability to smash two keys as fast as humanly possible. Examples of this genre include such classics as Geoff Capes Strongman and Daley Thompson’s Decathlon.

With the 2016 Olympics fast approaching, we began to reminisce about these old sports-themed games, and realised what fun today’s kids are missing out on. With that, the Scratch Olympics were born!

There are two resources available on the resources section of this site, the first of which is the Olympic Weightlifter project. With graphics conceived by Sam Alder and produced by Alex Carter, the project helps you create a button-masher masterpiece, producing your very own 1980s-style keyboard-killer that’s guaranteed to strike fear into the hearts of parents all over the world. Physical buttons are an optional extra for the faint of heart.

A pixellated weightlifter blows steam from his ears as he lifts a barbell above his head in an animated gif

The second game in the series is Olympics Hurdles, where you will make a hurdling game which requires the player to hit the keyboard rapidly to make the hurdler run, and use expert timing to make them jump over the hurdles at the right time.

Pixellated athletes approach, leap and clear a hurdle on an athletics track

You’ll also find three new projects over on the Code Club projects website. The first of these is Synchronised Swimming, where you’ll learn how to code a synchronised swimming routine for Scratch the cat, by using loops and creating clones.

Six copies of the Scratch cat against an aqua blue background form a hexagonal synchronised swimming formation

There’s also an Archery project, where you must overcome an archer’s shaky arm to shoot arrows as close to the bullseye as you can, and Sprint!, which uses a 3D perspective to make the player feel as though they’re running towards a finish line. This project can even be coded to work with a homemade running mat! These two projects are only available to registered Code Clubs, and require an ID and PIN to access.

An archery target overlaid with a crosshair A straight running track converges towards a flat horizon, with a "FINISH" ribbon and "TIME" and "DISTANCE" counters

Creating new Olympics projects is just one of the ways in which the Raspberry Pi Foundation and Code Club are working together to create awesome new resources, and there’s much more to come!

The post The Scratch Olympics appeared first on Raspberry Pi.

15 Jul 02:05

[INCOMING] #BelshawBlackOps16 Pt.1

by Doug Belshaw

Since 2010, I’ve taken a personal digital hiatus for a least one month each year. This involves abstaining from social networks, personal email, and blogging in an attempt to be more mindful about my existence in the world.

This is a quick note to say that I’ll be away for the entire month of August. I’ll be spending all (or nearly all) of it camping around Europe with my family. The plan is to spend lots of time with my wife and two children, slow down, read, play, and be a different kind of person than I am for the rest of the year.

I’ll take the second part of my digital hiatus in December, after experimenting with the August/December approach last year and it working well. Taking two months together is a little too much, I’ve found. A month in the summer (sunshine! family!) is great, and a month in the winter (Christmas! Seasonal Affective Disorder!) is regenerative.

On our camping trip I’ll be taking minimal tech, but I will be taking my iPad and smartphone, so I’ll still have access to my work emails. Get in touch if you want to discuss working with me in September and beyond! I’m spending the next couple of weeks finishing up existing work for clients, travelling to California for some work with the Corona-Norco schools district, and tying off other loose ends.

Email: hello@nulldynamicskillset.com


Image CC BY-NC-SA Tim Britton

15 Jul 02:05

Gun deaths

by Nathan Yau

Gun deaths

As an introduction to a series on gun deaths in America, FiveThirtyEight uses a straightforward grid view to show the breakdowns. Each square represents a single gun death, and as you click through, the squares are colored to show various groups. For example, the above represents gun deaths from homicide in blue, about half of which are young men and two-thirds of that subgroup are black.

Sometimes it’s more useful to break the data down to its elements.

Tags: FiveThirtyEight, guns, mortality

15 Jul 02:05

Enough with the excuses for poor writing. Don’t be a but-head.

by Josh Bernoff

All day long I hear excuses for why people’s writing is worse than it ought to be. “But my company insists we write it this way.” “But I don’t have time.” “But I learned to write this way.” Don’t be a “but-head.” Leave your excuses behind.  Here’s a handy guide on how to get past the … Continue reading Enough with the excuses for poor writing. Don’t be a but-head. →

The post Enough with the excuses for poor writing. Don’t be a but-head. appeared first on without bullshit.

15 Jul 02:05

Nintendo reveals retro miniature NES with 30 built-in games

by Patrick O'Rourke

In a surprise move, possibly in an effort to build off the momentum of Pokemon Go, Nintendo has announced the NES Classic edition, an HDMI-capable modern rendition of the Nintendo Entertainment System that includes 30 built-in games.

Similar devices from various manufacturers have existed for years, reviving the Sega Genesis, Colecovision and Master System for modern audiences, though the NES Classic Edition is the first official box from Nintendo as well as one of the first to feature HDMI.

NES Classic 1

Nintendo has a long history of rereleasing its classic video games on the Wii Virtual Console and the Wii U eShop, but this is its first standalone box.

The system also includes a controller that Nintendo says is designed to work exactly like the NES’ iconic square gray and red gamepad. The new controller also has the ability to connect to a Wiimote so it can be used in Nintendo’s Virtual Console with the Wii and Wii U.

While it’s still unclear, the new presumably Bluetooth NES Controller could be related to the Nintendo iOS MFI gamepad rumours that surfaced last week. It’s quite possible that this controller will also work with iOS devices in the future, either at launch of through an eventual firmware update.

Below is a complete list of titles included in the NES Classic Edition (most of the console’s most popular games are included):

  • Balloon Fight
  • Bubble Bobble
  • Castlevania
  • Castlevania II: Simon’s Quest
  • Donkey Kong
  • Donkey Kong Jr.
  • Double Dragon II: The Revenge
  • Dr. Mario
  • Excitebike
  • Final Fantasy
  • Galaga
  • Ghosts’N Goblins
  • Gradius
  • Ice Climber
  • Kid Icarus
  • Kirby’s Adventure
  • Mario Bros.
  • Mega Man 2
  • Metroid
  • Ninja Gaiden
  • Pac-Man
  • Punch-Out!! Featuring Mr. Dream
  • StarTropics
  • Super C
  • Super Mario Bros.
  • Super Mario Bros. 2
  • Super Mario Bros. 3
  • Tecmo Bowl
  • The Legend of Zelda
  • Zelda II: The Adventure of Link

Nintendo’s Minature NES is set to retail for $79.99 in Canada and will be released on November 11th. A separate NES Classic Controller Pro gamepad is priced at $12.99. It’s unclear what is upgraded in the Pro version of the Classic controller over the base model.

With the recent cultural phenomenon and media furor surrounding Pokemon Go, Nintendo’s iconic brands are experiencing a resurgence lately. Considering emulator users have been playing the Japanese gaming giant’s marquee retro titles for years, it makes sense for the storied hardware and software manufacturer to finally capitalize on the popularity of its retro properties.

Related reading: Nintendo is exploring the possibility of releasing a gamepad

15 Jul 02:05

Lepton image compression: saving 22% losslessly from images at 15MB/s

by Daniel Reiter Horn

We are pleased to announce the open source release of Lepton, our new streaming image compression format, under the Apache license.

Lepton achieves a 22% savings reduction for existing JPEG images, by predicting coefficients in JPEG blocks and feeding those predictions as context into an arithmetic coder. Lepton preserves the original file bit-for-bit perfectly. It compresses JPEG files at a rate of 5 megabytes per second and decodes them back to the original bits at 15 megabytes per second, securely, deterministically, and in under 24 megabytes of memory.

We have used Lepton to encode 16 billion images saved to Dropbox, and are rapidly recoding our older images. Lepton has already saved Dropbox multiple petabytes of space.

Community participation and improvement to this new compression algorithm is welcome and encouraged!

Lepton at scale

At Dropbox, the security and durability of your data are our highest priorities. As an added security layer, Lepton runs within seccomp to disable all system calls except read and write of already-open file descriptors. Lepton has gone through a rigorous automated testing process demonstrating determinism on over 4 billion photos and counting. This means that once we verify an image decodes back to its original bits the first time, we can always get back to the original file in future decodes.

All of our compression algorithms, including Lepton, decode every compressed file at least once and compare the result to the input, bit-for-bit, before persisting that file. Compressed files are placed into kernel-protected, read-only, memory before the bit-for-bit comparison to guarantee they are immutable during the full verification process.

A few details about how Lepton works

The JPEG format encodes an image by dividing it into a series of 8×8 pixel blocks, represented as 64 signed 10-bit coefficients. Thus the following 16×16 image would be encoded as 4 JPEG blocks.

JPEG block sample imageJPEG block image

Instead of encoding pixel values directly, the signed 10-bit coefficients are the result of a reversible transformation called the Discrete Cosine Transform, or DCT for short.

lepton-3

One of the 64 coefficients in a block, known as the DC, represents the brightness of the entire block of 8×8 pixels. The collection of all DC values in a whole JPEG can be viewed as a thumbnail that is a factor of 8 smaller than the original image in each dimension. The other 63 values, known as the AC coefficients, describe the fine detail going on in the 8×8 pixel block: for example, the texture of pebbles on a beach, or the pattern on a plaid shirt.

Here’s an animation of the letter A becoming ever clearer as its AC coefficients are added one by one. The animation starts with the DC and adds each AC in turn which brings out the detail of the A.

lepton-4

By Hanakus, CC BY-SA 3.0, via Wikimedia Commons

Encoding a block in Lepton

To encode the 63 AC coefficients, Lepton first serializes the number of non-zeros in the block, and then zigzags through the 8×8 block of coefficients, writing out each value using the efficient representation described below.

lepton-5

Instead of writing bits as zeros and ones, Lepton encodes the data using the VP8 arithmetic coder, which can be very efficient, if supplied with carefully chosen context information from previous sections of the image. Stay tuned to future blog posts for more about the context Lepton feeds into the arithmetic coder.

To encode an AC coefficient, first Lepton writes how long that coefficient is in binary representation, by using unary. Unary is a numerical representation that is as simple as counting off on your fingers. For example, three would be 1110. The extra zero at the end is the signal to stop counting. So, five would be 111110 and zero would just be 0.

Next Lepton writes a 1 if the coefficient is positive or 0 if it is negative. Finally, Lepton writes the the absolute value of the coefficient in standard binary. Lepton saves a bit of space by omitting the leading 1, since any number greater than zero doesn’t start with zero.

For example, here’s 47 represented in Lepton:

lepton-6

For the coefficients we observed in JPEG files, the Lepton representation results in significantly fewer symbols than other encodings, such as pure unary, or fixed length two’s complement.

The DC coefficient (brightness in each 8×8 block) takes up a lot of room (over 8%) in a typical iPhone photograph so it’s important to compress it well. Most image formats put the DC coefficients before any AC coefficients in the file format. Lepton gets a compression advantage by coding the DC as the last value in each block.

Since the DCs are serialized last, there is a wealth of information from the AC coefficients available to predict the DC coefficient. By defining a good and reproducible prediction, we can subtract the actual DC coefficient from the predicted DC coefficient, and only encode the delta. Then in the future we can use the prediction along with the saved delta to get the original DC coefficient. In almost all cases, this technique results in a significantly reduced number of symbols to feed into our arithmetic coder.

Example image decompression using Lepton

Let’s assume we are in the middle of decoding a JPEG file using Lepton, row by row.

Here’s an example of a block in the middle of the image without a known brightness, only having the AC coefficients (the details) so far:

lepton-7

Since we are decoding from left-to-right and top-to-bottom and have already decoded some blocks, we know all the pixels of the block directly above and the block to the left:

lepton-8

One approach to predict the DC value could be to compute the overall brightness that minimizes the differences between all 16 pairs of pixels at the border of the current 8×8 block and both the left and top neighbors. This can be used as a first cut at the prediction.

lepton-9

If we average based on the median 8 pixels and ignore the 8 of the outlier pixels, the above technique shrinks the DC by roughly 30% over baseline JPEG. Applying this technique to the example above results in this complete icon of a Dropbox:

lepton-10

However, in reality, images tend to have smooth gradients, in the same way as the sky fades from blue to orange towards the horizon during a sunset. If we simply tried to reduce the difference between neighbor pixels, then we would be essentially predicting that any smooth gradients abruptly stop at 8×8 boundaries.

A better prediction is to actually continue all gradients smoothly as in this illustration:
lepton-11

Since we are encoding the DC after all the AC coefficients, and since the difference between a pair of pixels (the gradient) does not depend on the brightness (DC), we can utilize the gradients in the current block to help compute a prediction. We also have the gradients from all pairs of pixels in the neighbor blocks, because they have been completely decoded.

Thus, we can compute the gradient from the second row of the current block to the edge, and from the neighbors back to the edge, meeting in the middle, as illustrated:

lepton-12

Where these two gradients meet in the middle, between these two pixels is the prediction point that Lepton uses to predict the DC of the current 8×8 block. The delta of this prediction is written in the same manner as the AC’s, using length, followed by sign and residual.

lepton-13

For those familiar with Season 1 of Silicon Valley, this is essentially a “middle-out” algorithm.

lepton-14

Pied Piper presents their “MIDDLE OUT!!’ algorithm at TechCrunch Disrupt, photo from HBO

The overall savings from only encoding the delta reduces the stored size of the DC coefficients all the way down to 61% of their original size, saving 39%. DC coefficients occupy just 8% of an average JPEG file, but this middle-out algorithm still manages to contribute a significant reduction to the overall file size.

Summing it up

This is just one of the many techniques we use to save 22% on each JPEG file. The savings are surprisingly consistent over a wide range of images captured by modern cameras and cell phones.

lepton-15

Lepton compression applied to 10,000 images

Lepton can decompress significantly faster than line-speed for typical consumer and business connections. Lepton is a fully streamable format, meaning the decompression can be applied to any file as that file is being transferred over the network. Hence, streaming overlaps the computational work of the decompression with the file transfer itself, hiding latency from the user.

lepton-16

Lepton decode rate when decoding 10,000 images on an Intel Xeon E5 2650 v2 at 2.6GHz

lepton-17

Lepton encode rate when encoding 10,000 images on an Intel Xeon E5 2650 v2 at 2.6GHz

The code for Lepton is open source and available today. It provides lossless, bit-exact storage for any type of photo, whether it be for archival purposes, or for serving live. Stay tuned for more details about how Lepton works and the challenges of compressing images at Dropbox scale.

15 Jul 02:05

The Enormity and Precision of Apple Campus 2’s Glass Structures

by John Voorhees

The scale of Apple Campus 2 is hard to comprehend. Built on 176 acres in Cupertino, California that was previously owned by Hewlett-Packard, Apple Campus 2 will have a circumference of one mile and accommodate around 13,000 employees.

Just as hard to grasp is the level of precision and detail that has gone into building Apple Campus 2. Apple Insider takes a look at the thought and care that has gone into one aspect of Apple Campus 2 – the glass.

The vast glass façade panels surrounding the exterior Spaceship Ring are 46 foot (14m) long and more than 10 feet (3m) tall, while the interior, courtyard-facing panels are just under 36 feet (11m) long. Both sets of panels are precisely curved to form the iconic building's cylindrical glass curtain.

Apple Insider explores the process by which sedak, a German glass manufacturer that has worked on projects like the glass staircases in some Apple stores, built hundreds of giant curved-glass panels to within 0.8mm of Apple’s specifications, which is a substantially closer tolerance than standard glass panels. Once completed, each panel weighs up to 2 tons and was shipped across the Atlantic Ocean, through the Panama Canal, and then trucked to Cupertino in 20 ton bundles.

While the story behind the enormous glass installation at Apple Campus 2 is impressive in its own right, I agree with Apple Insider that:

Apple's ability to design and implement products ranging from the microscopic A10 [chip] to the massive Campus 2 to the human scale of Mac Pro—and its ability to partner with both leading, global giants and groups of smaller, local businesses—suggests incredible potential for the company in other new markets, ranging from clean energy to automotive to new cloud services and advanced new computing devices.

→ Source: appleinsider.com

14 Jul 17:21

Firefox Roadmap

by Asa Dotzler

I posted an update to the Firefox Roadmap.

Firefox will deliver a rock solid browsing experience with world-beating customization and a first of its kind recommendation engine that gets you the content you want when you want it, whether at home or on the go.

14 Jul 17:20

BlackBerry damage control

by Volker Weber

ZZ5B212F1D

Imagine you were BlackBerry and you wanted to move from a not so successful platform (BlackBerry 10) to a wildly successful platform (Android).

Learn from how Nokia messed it up. Symbian was dying, Windows Phone wasn't done. With the burning platform manifesto then Nokia-CEO Elop sank the old ship before the new one was ready. Symbian had been declining and then fell off a cliff.

What we reported was:

  1. BlackBerry is discontinuing the Classic, the Leap will be phased out soon, and BlackBerry stops making the AT&T Passport.
  2. BlackBerry 10 will be supported until the end of 2018 and there are two new versions coming out. 10.3.3 soon and 10.3.4 next year.
  3. BlackBerry is planning three new Android devices. Two touchscreens this year, one keyboard next year.

Now BlackBerry COO Marty Beard sets us straight:

Last week we shared the latest plan to keep advancing our smartphone portfolio. Unfortunately, the news was misinterpreted by many – from the media, to tech observers, to our fans and customers.

He then goes on to explain:

That is why we are committed to not just maintaining BB10 software, but advancing it to be even more secure and provide even greater productivity. You’ll see that with the next 10.3.3 update coming within the next month, which will be focused on enhancing our already-stellar privacy and security features. Future BB10 software updates for 2017 are already in the works.

See Number 2 above.

Meanwhile, BlackBerry 10 devices such as the BlackBerry Passport and Leap are still available to our loyal customers.

See Number 1 above. Yes, they are "still available".

This means we’ll continue to make our iconic BlackBerry keyboard.

See Number 1 and 3. Priv has a keyboard, Passport (still available) has a keyboard, next year's Android has a keyboard.

PRIV was the first iteration… and soon there will be others.

See Number 3.

If you are the COO, you cannot tell this story in any other way. You and I would say: "We are moving from BB10 to Android, and that move is complete in nine months." But then you would be sitting on a lot of inventory that none of your loyal customers want anymore.

You can keep buying these devices until BlackBerry runs out of stock. And then you will be supported for another two years.

Here are two questions to ask:

  1. Do you have any new BlackBerry 10 smartphones in the pipeline?
  2. Will you still be selling BlackBerry 10 smartphones a year from now?

The answer to those questions will be "we do not comment on future plans". That is how you avoid lying.

14 Jul 17:19

Going Up — the Exchange

by Ken Ohrn

Rising high (31 stories), a really big one, in the air over the Exchange Building. The Exchange, 475 Howe St.

Exchange.Building.1 Exchange.Building

The developers are Credit Suisse & SwissReal.


14 Jul 06:13

Facebook adds 3D Touch functionality to Messenger on iOS

by Igor Bonifacic

In a update released today, Facebook Messenger on iOS has added support for Apple’s 3D Touch functionality on the iPhone 6s and iPhone 6s Plus,

The long press-like functionality can be used both inside and outside of the app. When hard pressing on the Messenger icon, users can quickly jump to recent conversations and share their Messenger Code. Within the app, 3D Touch can be used to preview contacts, conversations, photos, videos, stickers, links and locations.

Over the last couple of months Facebook has added a significant number of new features to Messenger. Most notably, the app took a page from Instagram, also owned by Facebook, and moved from a chronological listing of recent conversations to a so-called relevant one, which takes advantage of an algorithm to prioritize messages for users.

The social media giant is also reportedly considering a plan to make Messenger more like Snapchat, with messages that disappear after a given period of time. This all comes after Snapchat rejected a $3-billion all cash buyout offer from Mark Zuckerberg and company in 2013.

In April, Facebook announced Messenger had more than 900-million users.

Download Messenger from the iTunes App Store.

14 Jul 06:11

Twitter Favorites: [apike] Welcome Elizabeth Pike. Born 4 lbs, 11 oz. Though she be but little, she is fierce. https://t.co/uGr8l74k7P

Allen Pike @apike
Welcome Elizabeth Pike. Born 4 lbs, 11 oz. Though she be but little, she is fierce. pic.twitter.com/uGr8l74k7P
14 Jul 06:11

Lightroom for Mobile July Releases

by Josh Haftel

Two big updates for Lightroom for mobile are now available for download: Lightroom for iOS 2.4 and Lightroom for Android 2.1.

Dreams of Meteora || Greece

Photograph by Elia Locardi of the valley in Meteora, Greece. Shot in raw on a Fuji XT-2 and edited on location with an iPad Pro with Lightroom for iOS.

Lightroom for iOS 2.4

IMG_4385In version 2.4, two major improvements have been added: a raw technology preview and the addition of local adjustment tools. In addition to these major improvements, we’ve also added the ability to use keyboard shortcuts with physical keyboards connected to iPads, the ability to add your copyright to all imported photos, functionality to turn on lens profiles (if your camera and lens combination are supported), as well as the usual bug fixes and improvements.

Raw  Technology Preview

Import DialogWe’re sure it’s happened to you before: you’re out taking photos (in raw of course) and you capture a real stunner that you can’t wait to share with the world. Until now, you had to either transfer a JPEG version of the file over or you had to wait until you got back to your desktop or laptop. With the raw technology preview, you’ll be able to import raw photos immediately to either your iPhone or iPad, edit them, and then share them, anywhere you’ve got a connection. Our goal with Lightroom for mobile is to make it an indispensable part of your photography workflow, providing the tools that you’re familiar with and the quality you expect in a product that can be with you, no matter when inspiration strikes. With this technology preview, we want to push the boundaries of how photographers around the world work with their mobile devices.

Raw Lr ImportYou get all of the benefits of raw, such as the ability to change the white balance, being able to recover blown out highlights, access to the full range of color information, as well as editing an uncompressed file, all using the exact same technology that powers Lightroom on your desktop. An added benefit is that the raw file that you’ve imported into Lightroom for iOS will be synced with Lightroom on your other devices, such as Lightroom for desktop or Lightroom on the web, along with any of the edits, star ratings, or flags that you added.

Lightroom for mobile supports all of the same raw files that Lightroom for desktop as well as Adobe Camera Raw support, with the full list available here.

To transfer photos to your mobile device, you need to use either the camera connection kit or the lightning to SD or USB kits from Apple to transfer your raw files over to your device, which will bring up the Import tab within the iOS Photos app. Importing the files will add them into your camera roll, where you can then access and load in any raw file directly into Lightroom mobile. It’s important to keep in mind that raw files are significantly larger (3-5 times larger) than JPEGs, meaning the raw files will take longer to import, upload, and take up more space on your device. Even as such, we found that the added control and quality that the raw files afforded were so useful that it outweighed the negatives.

Just as when working with raw files that were synced from Lightroom for desktop or Lightroom on the web, you’ll be able to perform raw-specific enhancements, such as changing the white balance with greater control and recovering clipped highlights, but unlike when working with raw files synced from Lightroom for desktop, you’ll have access to the full resolution file AND you can do it anywhere in the world, even from your iPhone!

We’ve run Lightroom for mobile through its paces on a number of different files, including the 50MP Canon 5DS running on an iPhone 6, proving that you really can edit nearly any photo anywhere. After playing with the app for a few months, we’ve found that it’s a really great way to take a few of your favorite images from the day (or even that you just captured), review to make sure you captured what you saw, edit, and then share them, all right away, and with all of your edits carried through the rest of the Lightroom ecosystem.

We had the pleasure of working with a number of photographers while creating the raw technology preview, take a look at how travel photographer Elia Locardi was able to put the technology to use while shooting on location in Greece.

You can read more about the images that were created for this release through an article about Elia on Adobe Create as well as on Elia’s own blog.

Linear and Radial Selections

In addition to the raw technology preview, we’ve also added in the ability to perform local adjustments with linear and radial selections, the two most requested features after raw support.

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With the Linear and Radial Selection tools, you can either add or modify existing selections made to your photos and use the tools to draw attention to certain parts of your images.

Lightroom for iOS Availability

Lightroom mobile 2.4 is available immediately for iPhone and iPad from the iOS App Store for free. Both of these improvements are available only for members with a creative cloud subscription or or if you start a free Creative Cloud trial.

Lightroom for Android 2.1

Point Reyes captured with Lightroom for Android's in-app camera

Point Reyes captured with Lightroom for Android’s in-app camera in DNG format.

Android CaptureWhile the iOS team was working hard on the raw technology preview, the Android team doubled-down on the unique end-to-end DNG capture experience first announced in Lightroom for Android 2.0 and created a brand new capture experience. Our goal is to create the best mobile photography experience available, and with the amazing quality possible on Android devices, especially thanks to DNG raw capture, we wanted to provide all of the controls and functionality needed.

Now, the built-in camera has a new Pro mode that lets you control the shutter speed, ISO, white balance, and focus all manually, in a brand new interface.

Lr Camera WidgetYou can access the camera directly using the new Lightroom Camera widget. This new widget will launch the Lightroom camera directly, making it faster for you to get in and start taking pictures.

In addition to the new built-in camera, we’ve also improved the app’s ability to export full-resolution files. If the files are available somewhere within the Lightroom ecosystem, Lightroom for Android will now download the full resolution version and enable you to export them.

You can download Lightroom for Android 2.1 here now for free.

14 Jul 00:46

Welcome to Nixonland

by Carlos Bueno

Rick Perlstein’s Nixonland: The Rise of a President and the Fracturing of America (2008) is something of a biography, something of a history, and something of a quest to answer the question people have been asking about the 1960s since, well, the 1960s: what the hell just happened? This book is especially relevant to the world of 2016, which has so many tragic echoes coming hard and fast. We don’t have tanks patrolling Pennsylvania Avenue or whole neighborhoods on fire, but each day seems to make it less unthinkable.

Nixon’s career is a vast & billowing revenge play that could have been written by Dumas. There are early triumphs, humiliating defeats, and years of secret plotting in the wilderness. Then there is the “new” Nixon’s calculated reappearance after everyone thought him dead and gone, freely spending treasure of dubious origins, cavorting with highly weird & talented outsiders, making intricate moves within moves, shoving aside lightweights like Reagan, stepping over the bodies of Kennedys, and taking out his enemies with delicious patience, one by one by one.

But Richard Nixon isn’t the star of Nixonland. If he were, the book could be 1/3 as long and titled something like The Count of Yorba Linda. The bulk of Nixonland is about the land: the people in turmoil, from radicalized college student to marching black to shocked & resentful blue-collar worker. It’s about how they found their voices, how their personal identities adapted to the times, and how all that energy was deliberately harnessed by Nixon to serve his drive to power, creating the fractured political world we live in today.

An amazingly large segment of the population disliked and mistrusted Richard Nixon instinctively. What they did not acknowledge was that an amazingly large segment of the population also trusted him as their savior. “Nixonland” is what happens when these two groups try to occupy a country together.

Perlstein has a gift for emoting the intimate thoughts on all sides of iconic moments of crisis. Here’s one from the confrontation between the Students for a Democratic Society (SDS) and military police in the Pentagon parking lot in 1967:

From the same window where he’d seen Norman Morrison immolate himself, Robert McNamara gazed down upon the scene. TV cameras doted on the not-inconsiderable number of young women, yielding the weapon of sex. Some teasingly opened soldiers’ flies. Others placed flowers in the barrels of their guns. On the surface, a gesture of sweetness. Deeper down, for a soldier steeled for grim conflict, just doing his duty, it was the most unmanning thing imaginable: you are slaves, and we are free.

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The book quickly skips along Nixon’s early life. While the usual Man Of Destiny tropes and narcissistic wounds are present (doting mother, demanding father, deaths in the family, deprivation, etc) they aren’t the point of the backstory. More interesting is his first campaign for student president at Whittier College. Nixon’s innovation was to forge insecurity and resentment, two emotions he always had in abundance, into a weapon sharp enough to chop an electorate into unequal halves. And then he made sure to scoop up the bigger half.

At Whittier, a small Quaker school, the well-dressed / bred / spoken snobs called themselves the Franklins and lorded over the rest of the students as per usual. Young Nixon formed his own club called the Orthogonians. He gathered up his fellow uncool classmates by preaching the nobility of being what they were: the commuter student, the striver, the uncharismatic underdog, the oppressed. Everything the Franklins were, the Orthos were not. Most especially they were not elite. Elites, after all, are by definition a minority.

Nixon’s core power base was, counterintuitively, among the jocks. He realized that on any sports team there are only a few stars supported by everyone else. As the least impressive but most enthusiastic player on the squad, Nixon worked his ass off to win the personal loyalty of the “silent majority” who take all the hits for the quarterback and yet never get the girl. It also didn’t hurt that a large number of the elites came to hate Nixon for his tactics just as much as he hated them for what they were. His other insight was that making the right enemies can be an asset.

Nixon won, to the shock of just about everyone. That he won was proof to the insecure underdogs that they were, in fact, a majority and had power –the power to elect Richard Nixon. By age nineteen he’d found his people. As Perlstein puts it:

Ever-expanding circles of Orthogonians, encompassing all those who ever felt their pride wounded by the Franklins of the world, were already his constituency. Richard Nixon was at their center, yet apart, as their leader. The circle could be made to expand… though via a paradox: the greater their power, the more they felt oppressed. When the people who felt like losers united around their shared sense of grievance, their enemies felt somehow more overwhelming, not less… Martyrs who are not really martyrs, oppressors who were not really oppressors: a class politics for the white middle class. The keynote of the new, Nixonian politics.

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From there Nixon’s career didn’t exactly take off. He got a scholarship to Duke University’s new law school and finished third in his class. But only the top two students were hired by Wall Street. He applied to the FBI but was turned down because he had no connections. He got a job at the Office of Price Administration where he was finally a working peer of Ivy Leaguers, though he never fit in. In 1943 he joined the Navy. War experience was a must for an aspiring politician. Lieutenant Nixon administered cargo logistics and took money from anyone foolish enough to play high-stakes poker with him at Nick’s, the bar he ran on the side. After the war Nixon’s poker winnings financed his first Congressional race.

Nixonland walks through all of his elections and administrations with great pacing and style. It picks apart every dogwhistle and ratfuck maneuver, with all the real inside slimeball details you wouldn’t believe if I told you. His ratcheting of Lyndon Johnson’s paranoia in 1966 was especially masterful. But instead of summarizing a 900-page American epic, I want to examine the particular tactics Nixon used to develop his politics of resentment that carry through to today. He didn’t invent most of these, but was a genius at wielding them.

Choose one (1) main issue to frame the debate. Sometimes this means third-way compromises like calling for an end to the dancing ban at Whittier, which just meant the kids drove all over town looking for fun, in favor of regular chaperoned parties. Other times it means becoming a rabid anti-communist about ten minutes after Churchill delivered his “Iron Curtain” speech in 1946. The trick is to find the right issue to exploit (not solve, exploit) in a way that creates a majority on your side.

Limit your opponent’s freedom of movement. His opponent at Whittier couldn’t very well come out against dance parties, and seconding Nixon’s proposal won him no points. Truman couldn’t appear too anti-communist in 1946 because, as the country’s top diplomat working to rebuild a Europe half-occupied by the Red Army, he had to work with them. You could safely call Truman soft on commies –hell, he’s almost a communist himself– and he couldn’t answer. Since he was also the top Democrat this tarred his party members too. And since those party members couldn’t not support their President…

Lie like a bastard. Nixon’s first congressional opponent, Jerry Voorhis, had once been a Socialist Party member. Until 1946 this was neither unusual nor worthy of comment. Nixon kicked off his campaign by accusing him of being funded by Communists and that his votes in Congress were controlled by Moscow. A Socialist is not a Communist, but whatever. An undiscovered lie does no damage to you, and a discovered lie still takes more energy to refute than to say. Also (see below), a lie can be constructed to blow up twice.

Don’t attack, invite attack. Act wounded. Then pounce. That accusation of Communist funding against Voorhis was cleverly made: Nixon talked about the “PAC” (political action committee) funding Voorhis, which at the time everyone assumed meant the famous and wealthy CIO-PAC. That PAC indeed had a commie purge later on but never endorsed Voorhis. When pressed, Nixon would “clarify” that he meant the tiny and obscure NCPAC, which had endorsed Voorhis. Then when he was accused of misleading voters about which PAC he was talking about, Nixon pulled out a list of board members who served on both PACs. An interlocking directorate! The ugliest tactic used by the financial elite against the people. And there stands Voorhis, folks, trying to cover up his commie backing with dirty tricks. Is there nothing he won’t stoop to?

Sex! Nixon’s most memorable smear came during his first Senatorial campaign. After a pious speech about running clean in deference to his female opponent, he did to her what he did to Voorhis, but with a twist: “Helen Douglas is pink right down to her underwear.”

Meld separate sources of resentment or fear into one. Strictly speaking, it’s not possible to be both a financial elite and a communist at the same time. But the odds are good you didn’t notice that tactic being used above. Merging different classes of bad people into one Other is powerful juju.

There are many great examples of the angst Nixon and his agents strategically stirred up. Imagine you were a construction worker in 1970, just making an honest wage. You voted for Lyndon in ’64 because the unions endorsed him. Now, night after night on TV you see rich college kids protesting and taking over campuses and getting laid and doing drugs and supporting the commies and insulting our troops and most of all throwing away an opportunity you never had. And all you hear from the media is how they are the future. Yeah, a future of pot-smoking elitist spoiled-brat pinko thugs. Now you see from your worksite a bunch of them with the mayor, for chrissake, lowering the American flag to half-mast because some of them got shot making trouble at Kent State. It gets to the point where you just want to round up your buddies and go beat the crap out of some hippies.

That actually happened. And then Nixon turned them into his new constituency:

Nixon had tried to talk to the student demonstrators. He concluded he preferred the hard hats. “Thinks now the college demonstrators have overplayed their hands,” [Bob] Haldeman wrote in his diary, “evidence is the blue collar group rising against them, and [the President] can mobilize them.”

New York construction workers now took every lunch hour for boisterous patriotic demonstrations. So did hard hats in San Diego, Buffalo, and Pittsburgh. Some of the rallies were not entirely spontaneous: “Obviously more of these will be occurring throughout the nation,” White House staffer Stephen Bull wrote in a memo to [Special Counsel to the President] Chuck Colson, “perhaps partially as a result of your clandestine activity.”

[…]

Blue-collar whites “feel like ‘forgotten people’, those for whom the government and society have limited, if any, direct concern and little visible action.”

[…]

The hard-hat ascendency set into motion a qualitative shift: the first concerted effort to turn the white working class, via its aesthetic disgusts, against a Democratic Party now joining itself to the agenda of the smelly longhairs who burned down buildings.

[…]

The Republican business class, small-town America, backyard-pool suburbanites, Dixiecrats, calloused union members: now it was as if the White House had discovered the magic incantation to join them as one. Nixonites imagined no limit to the power of this New Majority: “Patriotic themes to counter economic depression will get response from unemployed,” Haldeman wrote in a note to himself. Then no one would be a Democrat anymore.

Hire eviler bastards than you. Nixon kept several henchmen more cleverly ruthless than he was working in the background. It is not a coincidence that his TV advisor, who made sure that Nixon never again had a mis-step or false note on camera, was none other than future Fox News founder and leggy-blonde-employer (Sex!) Roger Ailes. It was not a coincidence that Chuck Colson seemed to have his fingers in every dirty trick, illegal slush fund, and banker box full of cash exposed by the Watergate investigations. It was definitely not a coincidence that Peter Brennan, the union leader who organized the biggest of the Hard Hat Riots, was later named Secretary of Labor.

Megatrends shift allegiances. By the 1950s, the liberals had done their jobs too well. They truly had been the representatives of the people. They lifted them out of poverty, protected them with labor laws and union organizing, led the war against fascism, and then built the fabulous postwar economy based on consumerism and endless bounty. Now they were caught in a cleft stick: the common masses they’d raised up to become middle class insisted on staying so common. Liberal elites were already taking haughty pride in not owning a TV when TV was just becoming the must-have luxury. The cultural disconnect was accelerating.

More to the point, the new middle class had enough free time and resources to consider becoming Republican. And Richard Nixon, with his modest personal finances and humble beginnings, cloth-coated wife, and the nous to hire TV executives to run his campaigns, was right there waiting for them.

Media. True political upstarts grasp the potential of new mediums of communication faster than anyone. Martin Luther waged the first propaganda war with the printing press. Hitler conquered Germany with a radio mic. Barack Obama used social media (and the endless optimization tests it enables) to raise more money from more people than anyone thought possible. As of this writing Donald Trump is proving out the idea that old media is only useful as a dumb pipe.

Richard Nixon was the first TV politician. Today what most people remember are his debacle of a TV debate against Kennedy in 1960, and perhaps his resignation speech in 1973. But right after he was named Eisenhower’s running mate in 1952, Nixon was almost cut loose after allegations surfaced that he took $18,000 in “secret funds” from donors. Eisenhower let him twist in the wind for days, neither firing or defending him, and then told him to go on TV to defend himself. Eisenhower would then decide based on the telegrams he got in response.

The result was the “Checkers Speech“, one of the most egregious and genius appeals to emotion I have ever watched. At the time it was seen and heard by 60 million people. It generated four million responses, which ran over 98% in favor of keeping Poor Richard on the ticket.

Columnist Robert Ruark later wrote that Nixon had “suddenly placed the burden of old-style Republican aloofness on the Democrats.” It was the advent of right-wing populism. It chopped the middle-class heart right out of the liberal constituency, and it came out of nowhere.

“There goes my actor,” his high school drama teacher, in whose productions Nixon had excelled, pronounced to her TV in disgust. Though this wasn’t just an act. And it wasn’t just sincere. It was a hustle; and it was from the heart. It was all those things, all at the same time. And it worked.

From that moment on, liberals prided themselves in seeing through the hustle, seeing through Tricky Dick Nixon, while conservatives prided themselves in seeing through the liberals. This was the moment when both sides became sides. We live separated by Nixon’s polarizing lens, seeing right through and talking right past each other. We are convinced that if the other side’s values ever won, America itself would end. It hasn’t yet, but it always seems poised to do so. Welcome to Nixonland. Population: You.

14 Jul 00:45

Cargobikes in Vancouver, and a visit to Grin Technologies

by jnyyz

With the growing popularity of cargobikes, I expected that there would be several cargobike dealers to visit while here in Vancouver. I had visited one dealer several years ago when I checked out an early Yuba Mundo, but they had gone under after about a year. A cursory Google search turned up several other dealers that were also out of business. There was one dealer selling Bullitts that I didn’t want to contact as it looked like they were selling by special order out of their home. A little more digging yielded a few options.

One was the Bike Doctor, on Broadway across from the MEC mothership. I’ve visited them before when I was looking for raincapes.

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Here you can see a Wike box bike and a Yuba Boda Boda out front.

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Inside, you can see that they also carry the Babboe box bike.

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They also have a good selection of family biking things.

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In my brief visits with them, I’ve found them friendly, and their service and parts department was very helpful.

Another interesting shop was the Tandem Bike Cafe, at 16th and Heather. It is a coffee shop that also does bike repair. When I rode by, I had to stop since there was both a CETMA and a Metrofiets bike out front. I had not seen either in the flesh before. I was told that they could special order either of them.

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Here you see the flanges that allow the CETMA frame to be broken down for shipping.

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Some very clean TIG welding on the Metrofiets, and it also looks like the rear dropout is splittable for the installation of a belt drive.

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Last but not least, a local contact pointed me towards Grin Technologies, so I went down there to check them out today.

On my way, I meet this fellow doing a technical check on one of the new bikes for the bikeshare system on the Hornby bike lane.

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I asked about the helmet law, and he showed me a cable integrated into the handlebar that could be used to secure a helmet, but since he was from the bike vendor, he didn’t know about the details of any helmet sharing system.

The Google map directions to Grin were a bit unclear as their postal address is on Powell St, but their actual access is off a parking lot accessed from E Cordova St.

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Once inside, an overwhelming number of things to look at.

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A wide selection of unicycles.

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Their main business is selling kits and components for e-bike conversions. They do, however, sell this one type of ready to ride electrically assisted cargobike, the eZee Expedir.

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More interesting to me was the row of bikes behind the two Expedirs.

Firstly, an e-assist Brompton.

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Beside it was an Xtracycle Edgerunner in the process of being built up, and then a Yuba Mundo with a complete middrive that was somewhat reminiscent of the Stokemonkey.

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However, Ben told me that their system was built in house and was considerably more refined. For one thing, this set up drives the chain, and a special crankset allows the rider to freewheel, whereas the Stokemonkey drives the crankset directly, requiring the rider to always be pedalling. There is also a clever arrangement that senses pedalling effort so that the controller can provide a proportional amount of assist.

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One of their visions is to have this system made as universal as possible so that it can be installed on a wide variety of longtail cargobikes.

Here is the staff parking; quite the interesting collection of bikes.

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Of course I immediately focused on the Haul a Day in the same orange colour as my own.

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It had a hub motor drive installed, but they were planning to install a middrive. The owner told me that hers was a prototype HaD, and so it didn’t have a diagonal frame brace that later models had, like mine. Compare the above picture to mine:

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Next to it was a longtail based on the Xtracycle Leap extension.

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I was told that one of the hazards of working there was that when you showed up with a new bike, there was the possibility that it would be turned over to prototype a new configuration of electric drive. There were a few non-assisted bikes in the rack. I was amused to hear them referred to as “acoustic bikes”.

In the back was a vintage Xtracycle FreeRadical with an original Stokemonkey drive.

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I could have easily spent another hour looking at all the things on display, but regrettably I had to move on. Thanks to Ben for showing me around.

I applaud their efforts in promoting electric assist with made in Canada solutions. After a week of biking around Vancouver, I can see the need for e-assist to make cargobikes more generally appealing.

A little further on, I had to stop by Bomber Brewing, since I had ridden by it three times during a previous training ride.

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I tasted a couple of beers, but left with just a six pack of their Park Life Passion Fruit Ale that I had just yesterday at a restaurant. It tasted like a Radler, but I was told that it only had 7% of Passion Fruit Puree that was fermented with the rest of the beef. A nice, light summertime drink. Regrettably, they were out of their Bike Route Best Bitter, named for the fact that they were situated at the intersection of two bike routes.

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That’ll wrap up my reporting from Vancouver this year. We’ll see what shape I’m in when I reach Portland.

 

 

 


13 Jul 21:54

Never leave an embarrassing voicemail again

You’re leaving a voicemail message for someone, and you mess up. Or maybe you’ve just said, “Dude—Your behavior at lunch was appalling,” and you realize that a more tactful wording might be appropriate.

Or you change your mind about leaving a message altogether.

All you have to do is press the # key on your phone.

At this point, a voice gives you three options:

  • Press 1 to play your message back so you can hear it.
  • Press 2 to continue recording. (In other words, the # is a great “Pause” key; it holds the recording while you think.)
  • Press 3 to erase your voicemail. You can start over again if you like, but you don’t have to.

Impressively enough, all four U.S. cellphone carriers—Verizon, Sprint, AT&T, and T-Mobile—treat the # keystroke exactly the same way, and offer exactly the same options when you press it.

See more of Pogue’s Basics on Yahoo Tech!

Adapted from Pogue’s Basics, Flatiron Books. Order here.

13 Jul 21:53

The hedgehog and the fox

by Benedict Evans

“A fox knows many things, but a hedgehog one important thing”

- via Isaiah Berlin

In the last 20 years or so, there were a few important things that drove everything else in tech. The internet would reach everyone, and so would mobile phones and then smartphones. Cloud would become everything. Social would be a new pillar next to Search. Smartphones would be the new universal computing platform. Software would eat the world. At one layer down, perhaps, Google, Apple, Facebook and Amazon would win this cycle. 

If you were a hedgehog, and knew one or two of those important things, then you'd have done pretty well at understanding everything that was going to happen in tech over those years. You'd also have spent a lot of time arguing and being laughed at on the way. Today, though, those things are no longer really predictions so much as the grounding truths we live with. They have a lot further to run - smartphones will go from close to 3bn to over 5bn users, for example - but there's nothing very contrarian to them. And it's not clear what the next 'one important thing' is. What is the new, contrarian and unexpected important thing that a hedgehog would believe about technology now? 

On the other hand, there are many things for a fox to know today. The new global platforms, with billions of people owning internet-connected pocket supercomputers, will be the basis for the transformation of lots and lots of different things. We stand on the shoulders of giants, so to speak, and can do a lot with that. Just as Uber and Lyft remake car use and AirBnB remakes hotels, hundreds of new companies are using these technology platforms to remake other industries. Out at one end, that even applies to VR. So we have an 'Cambrian explosion' of permissionless innovation, creating all kinds of ideas, from drones delivering medicine to Pokemon hunts, all on the same shoulders. To think about tech now is to think about many things. 

It isn't clear how AI sits in this - whether the current AI spring (or, more narrowly and specifically, the cluster of techniques around deep learning) represents the emergence of a fundamentally new platform, and a generational change on a par with smartphones or the web, or an enabling technology that will run like a thread through everything - whether it is more useful to think about it as one big thing or the enabler for many smaller ones. 

13 Jul 21:53

In defense of the research manager and administrative assistant positions in academia

by Raul Pacheco-Vega

I just ran a workshop at CIDE on the governance of e-waste in Mexico and the US. This workshop is a component of a project that was funded by a Collaborative Grant of the University of California UCMEXUS/CONACYT programme. The intellectual input was provided by my co-principal investigator, Kate O’Neill from University of California Berkeley, and myself. But all the logistics were undertaken by my administrative assistant (Nora Salazar) and my research assistant (Luis Alberto Hernandez). EVERYTHING. I mean, ABSOLUTELY EVERYTHING. Nora and Luis kept a vigilant eye on the budget, made sure to submit invoice requests, communicated with our financial services offices, communicated with each one of the workshop participants, ensured we had a budget and menus for lunch, dinner and the closing toast. It’s the work of the administrative assistants and research manager what makes these events look so easy to run.

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Nora chased contractors, vendors, supervised that the workshop took place flawlessly, booked spaces, coordinated with Luis to print out all the workshop materials, ensured that everything worked properly. Luis and Nora were able to lift all the administrative weight off of my shoulders. I wouldn’t be able to run a workshop or even hire people to provide services if I didn’t have an administrative assistant and a research manager. Two years ago, the main administrative coordinator for the Public Administration Division at CIDE in our Santa Fe campus, Wendy Veana, did all the logistical work for a workshop I ran on Mexican water governance. Again, I didn’t even need to *think* about the logistics of the workshop, all I had to do was provide a list of guests, and as Wendy told me, “Professor, all you need to do is tell me who to invite and I’ll run the workshop. You do the intellectual work, I do the logistics and administrative work.“. For my INECC project on climate policy evaluation I relied on Fabiola Mora, our superb administrative assistant at CIDE (the Region Centro campus). I simply can’t execute a funded project without administrative assistants and research managers.

Lunch Seminario Gobernanza del Agua

The problem I’ve seen in many granting agencies is that they don’t fund the research manager position. They also don’t provide support for ongoing administrative work. I am not 100% sure what the assumption is. I wonder if they believe that universities and research centres will provide this support out of the goodness of their heart. Admittedly, some (MANY) universities will demand a cut from the grant amount for overhead costs. But for example, CONACYT (the Mexican research council) doesn’t pay overhead. Many granting agencies and foundations don’t, or if they do, it’s a minimal portion (10% of the total grant costs).

Given my own experience with grant funding (I’ve had 2 external grants, 2 internal grants and 2 consultancy contracts in the past four years), I know for a fact that undertaking a funded project requires of scholars to be able to comply with all the administrative burden of submitting invoices, reimbursements, booking spaces, travel arrangements, payments for conference registration, flights, accomodation.

I don’t want to have to deal with this. It’s not what I did a PhD for.

I do hope that in the future, all granting agencies and foundations will understand that when a researcher budgets money for a research manager and/or an administrative assistant, it’s because we NEED them. I’m not a fan of administrative bloat, as they call it, but research managers, research assistants and administrative assistants? We certainly need them. I wouldn’t be as successful as I am if I hadn’t had the support staff that I did for the projects I’ve undertaken. I hope I’ll be able to continue to find a way to fund these positions.

13 Jul 21:53

A Student Asks About Pursuing Research Projects

by Eugene Wallingford

Faculty in my department are seeking students to work on research projects next. I've sent a couple of messages to our student mailing list this week with project details. One of my advisees, a bright guy with a good mind and several interests, sent me a question about applying. His question got to the heart of a concern many students have, so I responded to the entire student list. I thought I'd share the exchange as an open letter to all students out there who are hesitant about pursuing an opportunity.

The student wrote something close to this:

Both professors' projects seem like great opportunities, but I don't feel even remotely qualified for either of them. I imagine many students feel like this. The projects both seem like they'd entail a really advanced set of skills -- especially needing mathematics -- but they also require students with at least two semesters left of school. Should I bother contacting them? I don't want to jump the gun and rule myself out.

Many students "self-select out" -- choose not to pursue an opportunity -- because they don't feel qualified. That's too bad. You would be surprised how often the profs would be able to find a way to include a student who are interested in their work. Sometimes, they work around a skill the student doesn't have by finding a piece of the project he or she can contribute to. More often, though, they help the student begin to learn the skill they need. We learn many things best by doing them.

Time constraints can be a real issue. One semester is not enough time to contribute much to some projects. A grant may run for a year and thus work best with a student who will be around for two or more semesters. Even so, the prof may be able to find a way to include you. They like what they do and like to work with other people who do, too.

My advice is to take a chance. Contact the professor. Stop in to talk with him or her about your interest, your skills, and your constraints. The worst case scenario is that you get to know the professor a little better while finding out that this project is not a good fit for you. Another possible outcome, though, is that you find a connection that leads to something fruitful. You may be surprised!

~~~~

Postcript. One student has stopped in already this morning to thank me for the encouragement and to say that he is going to contact one of the profs. Don't let a little uncertainty stand in the way of pursuing something you like.

13 Jul 21:53

Ontario is building over 500 vehicle charging stations by March 2017

by Jessica Vomiero

Ontario has committed to building 500 electric car charging locations in over 250 locations across the province to fight climate change.

The province is working with 24 public and private sector organizations to create 200 Level 2 and 300 Level 3 charging stations by the end of March, 2017, according to a statement sent to MobileSyrup.

Level 2 charging stations use a 240 volt system and can fully charge a vehicle from zero per cent charge in four to six hours and Level 3 charging stations use a 480 volt system and can charge a vehicle to 80 per cent in about 30 minutes (about eight times faster than Level 2 stations).

Drivers will be able to pay to charge their vehicles with their credit cards, similar to paying for gas at a regular gas station.

“By investing in charging infrastructure that is fast, reliable and affordable, we are encouraging more Ontarians to purchase electric vehicles, reducing greenhouse gas pollution and keeping our air clean,” said the minister of transportation Stephen Del Duca in a statement sent to MobileSyrup.

This $20 million investment, made through Ontario’s Green Investment Fund, will be used to address the “range anxiety” that supposedly affects many owners of electric vehicles. With more readily accessible charging stations, electric vehicle owners will likely be comfortable travelling longer distances. In the first phase of this rollout, electric vehicle owners will be able to travel from Windsor to Ottawa or from Toronto to North Bay.

Metro News reports that this initiative is part of Ontario Premiere Kathleen Wynne’s 5-year, $8.3 billion plan to reduce greenhouse gas emissions, otherwise known as the Climate Change Action Plan.

Furthermore, this plan includes subsidizing overnight electrical charging at home, making charging plugs mandatory in all new houses and condos that have garages, and a program that encourages low to middle income drivers to trade in their fuel cars for used or new electric cars.

The Wynne administration is currently expanding government rebates on electric cars and will negotiate with Ottawa to have the 13 percent harmonized sales tax removed from electric cars by 2018. Between Deccember 21st, 2015 and Februrary 12th, 2016, over 200 applications were submitted to the Electric Vehicle Charger Ontario program.

By promoting electric cars, Wynne hopes to reduce Ontario’s greenhouse gas pollution to 80 per cent below 1990 levels by 2050, preceded by 37 percent in 2030 and 15 percent in 2020.

To see a list of all the projected locations for electric car charging stations, click here.

Related reading: Fast-charging corridor for electric cars to go up between Quebec and Ottawa by 2017

13 Jul 21:53

Toronto Vintage Bicycle Show July 24

by dandy

Vintage Bicycle

Photo by Kyle Schruder from the Toronto Vintage Bicycle Show 2015.

Toronto Vintage Bicycle Show Happening July 24

On July 24, 2016, Community Bicycle Network (CBN) will host their annual Toronto Vintage Bicycle Show between 10 a.m. and 5 p.m. The event will take place at Trinity Bellwoods Park, where folks can mosey on over to vendors' stalls to peruse funky vintage goods throughout the day.

Have some vintage goods or paraphernalia you wanna sell? Vendor space is available for $75 if you're retail, or $40 if you're an individual.


The Show comes at a time of change for CBN, as the 23-year-old organization has decided to go virtual for the moment since the old church at Queen and Euclid was sold to a developer. They will be focusing on events throughout the summer to better fulfil their goal of promoting cycling in the community.

Related on the dandyBLOG:

Toronto's Fourth Annual Vintage Bike Show

Old and Pretty: The Toronto Vintage Bicycle Show

Heritage Toronto Offers Bike Tours on the Toronto Islands and the Forts of Toronto

13 Jul 21:47

Commercial Drive Op Ed Rebuttal

by Ken Ohrn

Regular PT commenter Jeff Leigh (also Chair of HUB Cycling’s Vancouver Local Committee) writes in the DailyHive with HUB’s reaction to the Commercial Drive Business Society’s (CDBS) view of bike lanes proposed for the Drive.

No surprise that the CDBS position of Carmageddon (or is that Bizmageddon) has attracted this rebuttal. CDBS apparently thinks that the Drive is unique, and so there must be no interference with car access to it.  But experience in Vancouver and elsewhere is the opposite — in that encouraging peds, bikes and transit creates a payoff for local businesses.  Not to mention people.

Many people are currently unwilling to cycle on the Drive due to high levels of traffic but the City has a chance to change this. Introducing bike lanes will not lead to the “bike highway” that Mr. Pogor described, but create a safe route that would act as a catalyst for increased trade and give people of all ages and abilities access to one of the city’s most popular areas.

The Drive is an area famed for its history, vibrancy, and diverse culture, we cannot let the outdated and insular views of a few prevent it evolving into a space for all.

Shops

Shops more often and spends more

Commercial.Drive

Thanks to the Commercial Drive BIA for the image

 


13 Jul 21:47

What Really Mattered on Amazon Prime Day 2016

by Adam Burakowski

During yesterday’s Amazon Prime Day, our deals team (with the help of our social team and editorial staff) dove deep into all of Amazon’s deals, and things turned out differently than last year. Prime Day 2015 proved to be mostly hype, but this time around we were pleasantly surprised by the quantity of deals, the selection, and the available stock. Prime Day 2016 was a solid event that included plenty of opportunities to save some serious cash on desirable products. We scanned about 7,950 deals and found 64 that we thought were good enough to recommend and post on our Deals page, in contrast to 3,228 scanned and 35 posted last year.


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So was Amazon Prime Day worth it? For Prime members, the answer was most likely yes, and this year was far better than the previous one. Whereas the first Prime Day offered fewer deals in general and gave us more of the feeling that we had walked into a gigantic virtual dollar store, this year we found good deals in a wider variety of categories such as kitchen appliances and power tools. Some of the highlights included fantastic deals on some of our top Android phone picks, with multiple phones selling for $50 under their previous lows; a solid buy on our best carry-on luggage; a huge drop on our favorite smart light bulbs, the Philips Hue starter set; almost a full $100 drop on the Huawei smartwatch, our pick for people who like a bigger smartwatch; and nearly 50 percent off our upcoming pressure cooker pick.

We scanned each deal, and comparing it against our research into the best historical prices for each product, made recommendations about what price we thought would make for a real bargain.

We scanned each deal, and after comparing it against our research into the best historical prices for each product, we made recommendations as to what price we thought would make for a real bargain.

Although we found deals across a broad range of categories, we had difficulty finding good deals in popular mainstream tech categories such as headphones, monitors, and laptop computers. For shoppers willing to spend a bit more, however, we saw some opportunities to pick up big-ticket items (like full featured Denon A/V receivers and last year’s high-end Logitech remotes) that we wouldn’t ordinarily recommend (save as upgrade picks) on sale prices that competed with the prices of mainstream picks.

Unsurprisingly, Prime Day focused on Amazon’s own ecosystem. The company offered good deals on its own products, with significant discounts on Fire tablets, Kindles, associated subscriptions like the Kindle Unlimited book-lending service, and voice-controlled speakers in the Echo lineup. Echo owners had access to a number of deals available only through ordering via the Alexa virtual assistant.

Overall, we were pleased to find that many of this year’s deals hit new lows and stuck around for a while (many of the lightning deals lasted for up to an hour), with enough stock on hand that shoppers had an actual opportunity to pick up the products they wanted, rather than staring at a waitlist screen and coming away disappointed. Instead of hearing a lot of aggravation and frustration (aside from some early checkout issues, which were apparently isolated), we gathered from our readers that they were generally happy with how Amazon handled this year’s event. Here’s hoping the trend continues next year.

13 Jul 21:46

Sketching a Process for Sharing / Getting Feedback on Certification Drafts

files/images/4a1689eb81260a51c59aecad91ca804d.jpg


Alan Levine, CogDogBlog, Jul 16, 2016


I am not even remotely convinced that creating a 'Creative Commons Certification' is a good idea either as a means of education or promotion, but it's not my call and of course the organization can do what it wants. Of more interest to me here is the process of getting people worldwide to collaborate on the creation of the certification draft (which is, as nearly as I can judge, the content of the certification curriculum - "a structure of 'modules' each of which has a series of Performance Objectives"). The document itself can be edited by the team, but what about input? Commenting could get messy after more than a small number of participants. Feedback forms? What about GitHub? "Just saying GitHub, much less showing anyone the interface, is enough to send most people running back to their parchments." But here's what it looks like. I tried out the system, and yes it works, but my comment (collected by GitHub as an issue) basically disappears.

I've actually thought about this problem quite a bit. Not with respect to this particular document, but with sharing and feedback mechanisms generally. It will come as no surprise to readers that I think a centralized system (eg., with primary author(s) and comments) is inherently flawed, because you can't make sense of more than a few hundred comments. Additionally, the centralized 'consensus document' model (like, say, a Wikipedia page) is also flawed, because there will not be consensus on anything once you have more than a few contributors. The only thing that is viable in the long term, in my mind, would be a system in which each person gets their own version. The final version is then created by a (semantically neutral) algorithm from the hundred (or million) individual versions. Levine's article was also posted at Get CC Certified (see it there).

[Link] [Comment]
13 Jul 21:45

Goods: organizing Google’s datasets

files/images/goods-fig-1.png


Adrian Colyer, The Morning Paper, Jul 16, 2016


This is in my mind the correct way to manage data. Rather than define your data models ahead of time (and then require that every system and every person comply with the data model) you simply allow people to define and store data however they want, and then collect it and organize it after the fact. That is, after all, what Google does with the world wide web. This article summarizes  a paper describing a system that does that. 'Goods' is a system that organizes the documents used inside Google. "Goods crawls datasets from all over Google, extracts as much metadata as possible from them, joins this with metadata inferred from other sources (e.g. logs, source code and so on) and makes this catalog available to all of Google’ s engineers." Did it work? "Goods quickly became indispensable." Yeah, it would. Tell me again why you have to design your models ahead of time? "Because Goods explicitly identifies and analyzes datasets in a post-hoc and non-invasive manner, it is often impossible to determine all types of metadata with complete certainty."

[Link] [Comment]
13 Jul 21:32

TTC developing app to let riders report harassment with their smartphone

by Igor Bonifacic

On Tuesday, the Toronto Transit Commission said it has started work on an app that will allow Toronto commuters to discreetly and quickly report instances of harassment and assault on the city’s transit system.

The app, which is set to launch sometime next year, will allows users to snap a photo of someone who is harassing a fellow commuter and submit it to the proper authorities using their phone’s data connection or the TTC’s TConnect Wi-Fi system.

The goal is to help protect female riders, who are often the main target of harassment and assault on the city’s transit system, as well as provide a way for commuters to report aggressive behaviour without having to use the emergency stripes located in many TTC vehicles.

“I want my customers to feel safe and secure,” said Byford in an interview with the CBC. “If you felt that there was something odd about someone staring at you and you felt uneasy, you could very discreetly, without that person knowing, take a photo of them and … then send it to a transit control centre and it would be acted upon.”

The TTC says it has had 35 reported cases of sexual assault on its system through the end of May. In 2015, it had 67 cases, while the year before that number was 56.

SourceCBC News