Mar 4, 2019 · 4 minute read · Comments
toolsopen-sourcedockergolanggomplate
In gomplate v3.3.0, you can now use `file.Write` and `tmpl.Exec` to render
multiple output files from a single input template. _Read on to find out how..._
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Feb 7, 2018 · 7 minute read · Comments
dockeraws
How to migrate Docker for AWS from a managed VPC to a pre-existing VPC
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May 18, 2017 · 7 minute read · Comments
toolsopen-sourcedockergolanggomplate
An introduction to a project I've been working on for a long while...
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Oct 6, 2016 · 6 minute read · Comments
githubcrypto
How I set up GPG-signed commits with Keybase
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Jun 30, 2016 · 3 minute read · Comments
notesdockercrypto
Getting YubiKey working with Docker Content Trust on OS X This wasn’t as straightforward as I would’ve liked, so I’m documenting this here.
First, some super-useful sources:
Diogo Mónica’s blog posting from DockerCon EU 2015 (DOCKER CONTENT TRUST GETS HARDWARE SIGNING) docker/notary#779 (Improve docs for typical CI usage with docker+notary) The YubiKey PIV CLI tool v1.4.3 zip docker/toolbox#461 (from here I gleaned that /usr/local/docker/lib is understood by notary) I only figured this out because the folks above did most of the work!
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Apr 16, 2016 · 2 minute read · Comments
electronicsIoT
Wherein I think about hooking up a Wii balance board to the Fitbit API...
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Dec 13, 2015 · 1 minute read · Comments
electronicssites
It’d be cool to use the Wiimote and/or nunchuck as an input device to control I dunno, a drone or something?
Haven’t gotten very far, but here’s some links for posterity:
wiibrew - lots of in-depth info, like docs for the various protocols and data formats, esp. around the ‘mote and nunchuck hackaday category - relevant articles gobot lib - i2c for the nunchuck nunchucky from Adafruit - breakout for nunchuck and other devices (like the classic controller) to use them directly
Dec 12, 2015 · 1 minute read · Comments
tools
Ran into this a while back, but I keep forgetting about it: https://asciinema.org
Using $ asciinema rec ... $ exit ... It’ll start a new shell and record all the things (including timing and mistakes!), then upload it to their site for serving.
Modifying Download it:
$ curl -sL https://asciinema.org/a/abcd1234.json > rec.json Edit the file…
Upload it:
$ asciinema upload rec.json Other useful options Record something that isn’t a shell:
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Dec 12, 2015 · 1 minute read · Comments
notes
Hugo’s pretty simple to use, but I use it so sporadically I figured I should jot down how I use it…
Note: All the following commands assume I’m in the /blog subdirectory of the repo.
Installation I installed it with Homebrew:
$ brew install hugo so to upgrade it I just brew update && brew upgrade.
Previewing To get hugo to render on-the-fly:
$ hugo server --watch --buildDrafts Writing new articles To start a new post:
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