How we manage development and operations at Etsy

5 Feb

I just found a new reason to love Quora: questions people ask can spur you to write about topics you’ve had kicking around in your head for some time. Such was the case with this one:

How does Etsy manage development and operations?
Etsy seems to have scaled far and fast, whilst continuing to add new features; how is all this managed – is there a strictly-defined process within which engineers operate, or is it a case of hiring clever people and letting them get on with it (Facebook-style)?

I posted my answer, and cross-posted it to the Etsy engineering blog, too.

“We have the same name” – introducing the Switchmen

29 Jan

Recently, I got an email with the subject, “We have the same name,” and it was signed (as you might guess) “Chad Dickerson.” This was my “Google Me” moment.

The other Chad Dickerson lives in Lexington, Kentucky and has a band called Switchmen. Chad handles guitar and vocals. You can find out all about them here:

As those bards from Australia once sang, It’s a long way to the top / if you wanna rock and roll.

Here’s wishing the Switchmen success, from one Chad Dickerson to another.

Unplugging

21 Dec

I’m headed out of town today and am planning to (mostly) unplug until January 10. I’m really, really looking forward to spending time with family, some quiet reflection/writing/guitar-playing, and lots of reading.

Why “mostly”? I have a feeling I’ll do things like fire up Netflix and upload photos from my travels to Flickr. I’m not planning to get anywhere close to Facebook, Twitter, or email.

So, see you online and elsewhere again on January 10! Happy holidays, everyone.

“A Word on Statistics,” by Wislawa Szymborska

4 Dec

I signed in to Etsy a little while ago to do some holiday shopping and browsing, and I paged through the “items you might like” automated recommendation module we have on our home page now. One of the recommendations was a letterpress book containing the poem “A Word on Statistics,” by Wislawa Szymborska, made by Susan Angebranndt, owner of Green Chair Press.

A Word on Statistics

The title was intriguing, so I took a closer look. I had never heard of this poem or the poet, so I found it online and it is delightful.  I spend a lot of time these days exercising my left brain (the logical, analytical side) but I try to keep my right brain supple by continuing to read poetry and literature, too.  A poem like this brings both of those modes of thinking together quite beautifully.  Of course, I shared this serendipitous discovery (delivered to me using statistical methods!) to the 80+ folks in my Etsy Circle by favoriting it, which puts it in my activity feed on Etsy (we launched Circles and Activity Feeds at Etsy earlier this week).  This series of events was satisfying on so many levels!

Check out the Wikipedia page for Wislawa Szymborska, who won the 1996 Nobel Prize for Literature and also wrote “Pi,” which is featured in another beautiful letterpress book made by Susan at Green Chair Press. Here’s the poem:

A WORD ON STATISTICS

by Wislawa Szymborska
(translated from the Polish by Joanna Trzeciak)

Out of every hundred people,
those who always know better:
fifty-two.

Unsure of every step:
almost all the rest.

Ready to help,
if it doesn’t take long:
forty-nine.

Always good,
because they cannot be otherwise:
four — well, maybe five.

Able to admire without envy:
eighteen.

Led to error
by youth (which passes):
sixty, plus or minus.

Those not to be messed with:
four-and-forty.

Living in constant fear
of someone or something:
seventy-seven.

Capable of happiness:
twenty-some-odd at most.

Harmless alone,
turning savage in crowds:
more than half, for sure.

Cruel
when forced by circumstances:
it’s better not to know,
not even approximately.

Wise in hindsight:
not many more
than wise in foresight.

Getting nothing out of life except things:
thirty
(though I would like to be wrong).

Balled up in pain
and without a flashlight in the dark:
eighty-three, sooner or later.

Those who are just:
quite a few, thirty-five.

But if it takes effort to understand:
three.

Worthy of empathy:
ninety-nine.

Mortal:
one hundred out of one hundred –
a figure that has never varied yet.

Blog moved

17 Oct

I’ve been really busy with this other site I’ve been working on, and I haven’t been keeping my WordPress install up-to-date (which is dangerous), so I just moved everything to the WordPress.com infrastructure.  My blog is now at http://blog.chaddickerson.com/, thanks to the sub-domain mapping service that WordPress offers.

I also pointed my Feedburner-powered RSS feed to the new blog.  If you have any trouble with RSS or anything else, let me know!

NYC Century: the 55-mile route

13 Sep

(This will be probably be the last biking post for a little while, then back to regularly-scheduled tech! Thanks for indulging me.)

Before the NYC Century ride, I couldn’t find good maps of the 55-miler, so I tracked the route on my Garmin yesterday so I could share it later. I think we got off the official route a few times for short periods, but here it is (of course, it changes frequently and could be different next year):


View Larger Map

Enjoy. I’ll add the elevation profile and all that when I have a little more time. There was about 1400 feet of climbing.

It was a really awesome ride, as much for the sense of community among the riders as the ride itself.

Urban biking in NYC

11 Sep

When I lived in the Bay Area, I fell in love with biking, both on dirt trails and on the road. I knew the dirt trails of the East Bay like the back of my hand and seeing the transcendent views of fog over the bay in the morning calmed my soul. I never tired of it, not even a little. I even saw the occasional cow or two. I made significant major life decisions on the hundreds of miles I covered with my friend Andrew. So when I moved to NYC, aside from missing friends out in California, I missed riding through those gorgeous hills more than just about anything else.

Over the past several weeks, I’ve been determined to get back in the saddle, so I signed up for the 55-mile ride in the NYC Century, which is tomorrow. To prepare, I’ve been running 2-3x a week and doing a training ride on the weekend. Urban riding is way different from what I’m used to, but it has its own kind of excitement and I’m having a blast exploring NYC on two wheels. Here are my past two rides (I’ve been biking to and from work, too, which is awesome in the fall weather):

1. Manhattan Loop (right around 30 miles)

This ride goes over the Brooklyn Bridge, up the east side to Harlem, down through Central Park, cut over to the greenway on the west side, down around the perimeter of Manhattan, and back across the Brooklyn Bridge. Going over the Brooklyn Bridge is a little like a video game as you dodge tourists who step into the bike lane to get the most scenic photos. The bike-and-pedestrian-only greenway on the East River stops around the United Nations and you have to get back out in regular traffic, and pedaling amongst the crush of taxis and pedestrians was a memorable experience that kept my blood pumping. Shooting down into Central Park at the north entrance was absolutely awesome (side note: the Great Hill in Central Park — which felt like a big climb relative to everything else — is only 135 feet above sea level). The greenway on the west side along the Hudson is really nice, too, though I almost wiped out when an elderly woman came barreling towards me with a “I don’t know how to stop this thing!” look (whew).

(I used Veloroutes to map this trip).


View Larger Map

2. Brooklyn waterfront to Marine Park to Prospect Park (about 40 miles)

Beach at Jacob Riis ParkI took some photos along this route, which goes along the waterfront in Brooklyn along Gravesend Bay, out near Coney Island, through Sheepshead Bay, out to the Rockaways, Jacob Riis Park, Floyd Bennett Field (NYC’s first municipal airport), and Fort Tilden, then back up Bedford Avenue (the longest road in Brooklyn!) to Prospect Park. If urban decay and post-apocalyptic-Planet-of-the-Apes NYC are your cup of tea, you’ll get your money’s worth with Jacob Riis Park and Floyd Bennett Field, both of which have been beautifully neglected.

For this ride, I dusted off my Garmin Edge 305, which records all sorts of data about your ride, including speed, lat/long coordinates, elevation, heart rate, and calories burned. While this is a bit of overkill for my level of riding, I find that looking at all the data after the ride is fun for a data geek like me. I mean, who wouldn’t want to know the exact lat/long coordinates where you hit your peak heart rate? The data from the Edge can be loaded into a program like Ascent, where the data can be exported to a KML file, which is how I generated the map below.

http://maps.google.com/maps?f=q&source=embed&hl=en&geocode=&q=http:%2F%2Fwww.chaddickerson.com%2Frides%2F05-Sep-10.kml&sll=40.736852,-73.913956&sspn=0.461488,0.979156&ie=UTF8&ll=40.625255,-73.953697&spn=0.125237,0.176132&output=embed
View Larger Map

The 55-miler starts at 7:30am tomorrow in Prospect Park. Tonight, it’s early-to-bed for a fresh start.

Follow

Get every new post delivered to your Inbox.