antirez (Salvatore Sanfilippo)
AI is different
AI systems have rapidly achieved abilities once thought impossible, like understanding language and finding code bugs, with future progress uncertain but likely to continue.
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 62
Stephen Diehl
The Stochastic Code Monkey Theorem
LLMs won't replace programmers; they're powerful but flawed tools requiring expert guidance, not autonomous coding savants as hyped by influencers.
Peter Steinberger
Poltergeist: The Ghost That Keeps Your Builds Fresh
Poltergeist is an AI-friendly build watcher that auto-detects any project type and rebuilds on file save with zero configuration.
Jamie Brandon (Scattered Thoughts)
Everyone's got one
Unable to summarize - no content provided in the blog post.
Cassidy Williams
Making a customizable wooden phone for my toddler
Parent made a laser-cut wooden toy phone with interchangeable screens for their toddler.
Brendan Gregg
When to Hire a Computer Performance Engineering Team (2025) part 1 of 2
Performance engineering teams can halve infrastructure costs by finding deep optimizations beyond standard tools through testing, tuning & debugging.
Peter Steinberger
Don't read this Startup Slop
A website was banned for AI-assisted writing, raising questions about when using AI tools crosses the line into unacceptable "slop."
Peter Steinberger
Essential Reading for Agentic Engineers - July 2025
AI-assisted development insights featuring Claude Code and how engineers are evolving into full-breadth developers with AI tools.
Peter Steinberger
Self-Hosting AI Models After Claude's Usage Limits
Explored self-hosting Qwen3-Coder-480B after Claude Pro switched to weekly limits, but found Claude Code still offers the best value and performance.
Peter Steinberger
Logging Privacy Shenanigans
Apple now redacts debugging data in logs as `<private>`. The post explains what gets hidden and how to reliably view your logs again.
Cassidy Williams
Making a faded text effect in (mostly) CSS
Learn to create a fading text effect using CSS and minimal JavaScript that applies fade and blur per letter to any HTML element.
Cassidy Williams
That Windy City Keeb Meet 2025 recap
Spoke at Chicago's largest mechanical keyboard meetup in 2025.
Charity Majors
How We Migrated the Parse API From Ruby to Golang (Resurrected)
Parse's API was rewritten from Ruby on Rails to Golang over two years. This post resurrects the author's retrospective of that migration.
Cassidy Williams
Have GitHub Copilot see your diff (and other cool tricks)
GitHub Copilot can use commands like #changes to view your code diffs, making your workflow more efficient.
antirez (Salvatore Sanfilippo)
Coding with LLMs in the summer of 2025 (an update)
LLMs like Gemini 2.5 PRO amplify coding by catching bugs pre-release, rapidly prototyping ideas, and enabling AI pair programming with expert-level knowledge.
Stephen Diehl
It Would Be Good if the AI Bubble Burst
AI tools are genuinely useful for developers, but the speculative hype and quasi-religious fervor around them has become unsustainable—a bubble burst would benefit software's future.
Cassidy Williams
Using personal instructions in GitHub Copilot Chat
GitHub Copilot Chat now lets you customize responses using personal instructions to match your preferences.
Peter Steinberger
VibeTunnel's first AI-anniversary
VibeTunnel celebrates its one-month launch milestone, humorously calling it an "AI-anniversary" due to the fast-paced nature of the AI industry.
Stephen Diehl
Only Solution to the Attention Economy is to Opt Out
Modern life pits our ancient brains against profit-driven algorithms designed to capture attention; the only real solution is to completely opt out.
Bob Nystrom (Stuff with Stuff)
Setting Up an SDL3 Mac App in XCode 16
Guide for setting up SDL3 framework in XCode 16 on MacOS, navigating code signing issues when creating a Mac app project.