Alex Kladov (matklad)
Minimal Viable Zig Error Contexts
Minimal Viable Zig Error Contexts May 3, 2026 fn process_file(io: Io, path: []const u8) !void { errdefer log.err("path={s}", .{path}); const fd = try Io.Dir.cwd().openFile(io, path, .{})
Daily Digest
Why TDD and AI coding tools exploit the same psychological flaws
Drew DeVault draws a provocative parallel between Test-Driven Development cults and GenAI adoption, arguing both exploit developers' psychological need to feel competent while potentially undermining actual code quality.
- TDD's hidden influence on architecture: While ensuring test coverage, TDD shapes codebases to be "testable" rather than well-designed, and provides no guarantee that passing tests verify the right behavior for actual user needs.
- The dopamine trap of development metrics: Both TDD's green test suites and AI's rapid output create addictive feedback loops through coverage percentages, CI badges, and productivity metrics that make developers feel competent regardless of actual code quality.
- AI coding agents as the new performance theater: GenAI tools let mediocre programmers experience the rush of 10x developer productivity, building "cathedrals" quickly that have beautiful test coverage but rotten foundations underneath.
- The psychological cost of shortcuts: Developers chase these tools despite knowing the externalities (environmental costs, job displacement) because the feeling of finally being "great" at programming overrides long-term concerns.
#tdd-psychology#ai-code-generation#developer-productivity-metrics#software-testing-culture#programming-dopamine-loops
View all daily digests →Latest Articles - Page 24
Eli Bendersky
Scaling, stretching and shifting sinusoids
This is a brief and simple [1] explanation of how to adjust the standard sinusoid sin(x) to change its amplitude, frequency and phase shift. More precisely, given the general function: \[s(x)=A\cdot s
Julia Evans
Testing Vue components in the browser
Hello! One of my long term projects on here is figuring out how to write frontend Javascript without using Node or any other server JS runtime. One issue I run into a lot in my frontend JS projects is
Cassidy Williams
Shipping todometer, version 3!
I updated my app todometer after several years of it lying dormant, and it's better than ever!
Drew DeVault
I can't cancel GitHub Copilot
Back when Copilot first came out, I immediately disliked it. But I decided to give it a fair shake and tried to evaulate it in good faith. I wasn’t interested in paying for it, but they had a form for
Gergely Orosz (Pragmatic Engineer)
The Pulse: token spend breaks budgets – what next?
In the past 2-3 months, spending on AI agents has exploded at many tech companies, Details from 15 of them, including the different ways they are coping with this realization.
Eli Bendersky
Thoughts on WebAssembly as a stack machine
This week the article Wasm is not quite a stack machine has been making the rounds and has caught my eye. The post claims that WASM is not a pure stack machine because it has locals and is missing som
Simon Willison
The Zig project's rationale for their firm anti-AI contribution policy
No summary available.
Seth Michael Larson
The Frog for Whom the Bell Tolls
Kaeru no Tame ni Kane wa Naru (カエルの為(ため)に鐘(かね)は鳴(な)る) is a Japanese-only Game Boy title published in 1992 by Nintendo and developed by Intelligent Systems. The title’s official English translation is
Marc Brooker
It's time to be right.
It’s time to be right. Outcomes continue to matter. Earlier this week, I spoke at AI Dev 26. This is what I spoke about there. I’ve been making money, in some form, building software for nearly 30 yea
Martin Fowler
Fragments: April 29
Chris Parsons has updated his guide on using AI to code. This is his third update, what I like about it is that he gives a lot of concrete information about how he uses AI, with sufficient detail that