I’ve been using password managers for at least 15 years
to keep track of all my passwords.
I have separate, distinct, strong passwords for hundreds of sites,
and I’ve only memorized the handful that I need to actually type regularly.
I started out with the KeePass desktop app originally,
but I switched to the online LastPass app about a decade ago.
At work, we use 1Password.
When I register for a site,
LastPass generates a random password for me,
LastPass securely syncs my passwords between machines and devices.
Its browser integration and its Android and iPhone apps
mean that I rarely ever have to actually type any of those ugly messes in.
But when …continue.
In The Punctuation Marks Loved (and Hated) by Famous Writers,
Emily Temple relays a range of opinions from writers
such as Tom Wolfe, Elmore Leonard, and Ursula K. Le Guin
on periods, semicolons, hyphens and more.
Listens to the sound of the sentence, and is always right, Bob: Toni Morrison
[On her editor, Bob Gottlieb, who famously
“was always inserting commas into Morrison’s sentences
and she was always taking them out”]
We read the same way.
We think the same way.
He is overwhelmingly aggressive about commas and all sorts of things.
He does not understand that commas are for pauses and breath.
He thinks commas are for grammatical things.
We have come to an …continue.
Some people, when confronted with a problem, think
“I know, I’ll use regular expressions.”
Now they have two problems.
— Jaime Zawinksi
A Twitter thread about very long regexes
reminded me of the longest regex that I ever ran afoul of,
a particularly horrible multilevel mess
that had worked acceptably on the 32-bit .NET CLR,
but brought the 64-bit CLR to its knees.
Whenever I ran our ASP.NET web application [on Win64],
it would go berserk, eat up all 4GB of my physical RAM,
push the working set of IIS’s w3wp.exe to 12GB,
and max out one of my 4 cores!
The only way to maintain any sanity was to run iisreset
every 20 minutes to gently …continue.
When I said that Emma and I would be spending 2020 in Dublin,
I could not possibly have anticipated what would be happening in Seattle
while we were gone.
Today is my 55th birthday and it’s the weirdest birthday ever,
in what must be the weirdest week that most of us have lived through.
COVID-19 is all that anyone can talk about:
where it’s spreading, how it’s being handled, what comes next.
I started working from home on Tuesday, March 10th.
Emma’s general health and immune system are not good.
My parents, who live nearby,
are now both 80 years old and neither is in great health.
It seemed prudent to minimize my …continue.
I left in the Eighties; I’m going back in the Twenties.
I am transferring to a Dublin-based team at Stripe for a one-year rotation.
Emma and I will be moving to Dublin just before Christmas.
Emma has never lived in Ireland
and I haven’t lived there since January 1989.
After 30 years in the US, I’m about to spend a year in my hometown.
I grew up in Dublin,
earned a Bachelor’s degree in Computer Science at Trinity College Dublin in 1987,
and moved to the US in 1989
to get a Master’s degree in Comp Sci at Brown University in Providence, RI.
Microsoft moved me to Seattle, WA in 1992,
where I’ve …continue.
(I posted an earlier version of this in December 2004 on my old technical blog.
A discussion at work last week about 36-bit computers at the Living Computers Museum
prompted me to write an updated post with improved explanations and much better typography.)
I’ve been programming in C since 1985 and C++ since 1991,
but I’ve never found a use for octal representation until ,
aside from the permissions argument for chmod.
Octal has always seemed as vestigial as a human appendix,
a leftover from the early days of computers,
when word sizes were often a multiple of three:
6-, 12-, 24-, or 36-bits wide.
All modern computers use word …continue.
“Security is 1% technology plus 99% following the procedures correctly” — Tom Limoncelli
Having dealt with GPG last week at work,
I remembered that I had intended to write a blog post
about how we used GPG, Blackbox, and Paperkey to store secrets in Git
at my previous job.
We used Blackbox to manage secrets that were needed
during development, build, deployment, and runtime.
These secrets included AWS credentials, Docker registry credentials,
our private PyPI credentials, database credentials, and certificates.
We wanted these secrets to be under version control,
but also to be secure.
For example, we had a credentials.sh that exported environment variables,
which was managed by Blackbox:
# Save current value of xtrace …continue.
Title: Fire and Blood
Author: George R.R. Martin
Rating: ★ ★ ★ ½
Reading period: 28 December, 2018–1 January, 2019
I’ve been waiting longer than most for George R.R. Martin
to finish the A Song of Fire and Ice series:
I read the first book when it was newly published in paperback in 1997.
Fire and Blood is a new addition to the series,
but it is a prequel and does not advance the plot at all.
This book is a history of the first half of the
three hundred–year reign of the Targaryen dynasty,
the dragon riders who conquered Westeros
with their firebreathing dragons.
The Game of …continue.
Title: Watership Down (miniseries)
Director: Noam Murro
Rating: ★ ★ ★ ★
Watched: 30 December, 2018–1 January, 2019
Two years ago, just after the death of Richard Adams,
I reread the book of Watership Down
for the first time in many years,
having originally discovered it when it was new
in the mid-1970s.
There’s a beautiful new adaptation,
an animated miniseries made by the BBC and Netflix.
This adaptation is largely faithful to the original book:
The brave young rabbits striking out on their own
before their home warren is destroyed;
creating a new warren on Watership Down;
the war with the totalitarian warren of Efrafa;
the peaceful aftermath.
One shortcoming is that
although the voices …continue.
2018 was a mixed year for Emma and me.
At the start of the year,
I was the principal engineer at MetaBrite.
The year started out well initially,
as we had moved to much larger offices at the end of 2017.
In late January, a number of people were laid off,
when it became apparent
that the old business plan would no longer work.
In late March, the company died abruptly
when we lost our principal source of funding.
I spent April looking for a job and received several offers.
I joined Stripe‘s Seattle office in June,
where I work on the Edge team,
which is "ensuring Stripe’s continued existence on the Internet".
It’s been a …continue.