Bulletproof Bash Redux
Jun 11, 2023
On the 10-year anniversary, I revisit my bash talk at SELF 2023
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Mock Talk and Regex Talk Videos
Sep 1, 2021
I recently finished editing the companion talk […] It begins with a brief story
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Why Write Another MQTT Library?
Jul 20, 2021
Libraries capture a set of decisions about how the world should work. If you’re lucky
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Unit Testing with the C Preprocessor
Jul 2, 2021
I want an approach to unit testing with a near-zero learning curve that works practically everywhere, with no exotic dependencies and no performance penalties.
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Bulletproof Bash Scripting
Apr 2, 2016
Here’s a favorite talk I gave covering techniques for writing robust bash scripts.
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Heroes, Heretics, and Visionaries
Feb 20, 2016
There are people who say to the masses, “You’re doing it wrong!”, and generously provide the right way to do it. Which word gets chosen to describe them ultimately boils down to how many people they convince to see the light.
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A Better Varargs
Feb 2, 2016
I love those days when I come across a really good idea, something simple and helpful that I can use time and time again. Today, I read on stackoverflow a different approach to supplying a variable number of arguments to a function (a varargs function or variadic function) from Geo Carncross.
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