Resolution
I asked an AI and it figured out what was wrong with my multithreaded web workers.
DDR's Blog
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Latest posts
Flip Speaker Audio with Pipewire on Linux
My computer speakers left/right channels got flipped. Here's how I unflipped them, and you can too!
Open RGB on Linux
Setting Up OpenRGB for KDE Neon.
Salty Pepper
Don't buy the Zwilling Enfinigy Electric Pepper Mill.
A Visual Emoji Tester
A reliable
Negative Results
In which we fail to write some multithreaded Rust.
Managing Files On A Phone
This is how I manage files on my phone and transfer them to my computer.
A Variadic println() for Arduino
A variadic Arduino Serial.println(). Because convenience is king.
Hydrating Objects in Javascript
Quick JS Hydration
Fixing Linux Audio, Spring '22 edition
When upgrading Ubuntu 21 to 22 this spring, audio through Pipewire was broken.
Fixing Linux Audio, Spring '21 edition
When upgrading Ubuntu 20 to 21 this spring, audio sometimes breaks because of Timidity.
Same Script, Multiple Tags
Same script, multiple tags. What happens?
Shared Array Buffers With WASM
What happens when you use a SharedArrayBuffer as a WASM source?
Graphics Card Exposure Test
Is your graphics card exposed to the web? Find out here.
Moving Domains
Properly moving to DDR0.ca from Github Pages.
Web Security: Should CSP be set for my HTML files only, or my HTML files and all my assets?
Should a Content Security Policy be set on all website content?
Balancing Braces
Let's write a Javascript function, isBalanced, that returns true if a set of braces is balanced.
Fixing Wacom Tablets for Hearthstone in Windows
As of 2016-10-29, there is some sort of bug with Hearthstone where it will ignore clicks coming from a tablet. AHK can work around this.
A Case Against Text Templating
By throwing out valuable structural information, text templating makes you write bad code.
Calculating a Bounce
Given a ball and a curved wall, how do we calculate the angle of the bounce of the ball?
Batch Converting Gif Animations to Spritesheets with ImageMagick
An improved script to convert gif animations to spritesheet pngs.
Practical CreateJS Examples
I have found it difficult to find nice, simple examples of how to lay out an EaselJS program. Here are five.
The Start
This is the start of the blog. That's all there is, there is no more.
Diagrams and Charts of Game Mechanics
Computer games are, in broad terms, systems of exchange…