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Presage SmartSpectra SDK Challenge

Build with real-time visual signals. Win $300.

Pulse, breathing rate, HRV, expressions. Build an experience with the Presage SmartSpectra SDK that responds to the people using it.

We're Building AI to Replace Ourselves. What's the Plan?
Cover image for We're Building AI to Replace Ourselves. What's the Plan?

The hidden trap for new developers

We're Building AI to Replace Ourselves. What's the Plan?

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Picked as gem Comments 182
5 min read
Windows won't let you own Win+Shift+S. So I hooked the keyboard in Python.

Low-level keyboard hooks bypass shell reservations

Windows won't let you own Win+Shift+S. So I hooked the keyboard in Python.

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Comments 64
4 min read
What was your win this week?

Community shares diverse wins

What was your win this week?

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Comments 55
1 min read
Congrats to the Kaggle Benchmarking Challenge Winners!

Kaggle Benchmarking Challenge Submission

Congrats to the Kaggle Benchmarking Challenge Winners!

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Comments 25
4 min read
Being, Doing, Having: Why 50 Years of Senior Craft Lives in Context, Not Code

Compares LLM prompting to stand-up comedy

Being, Doing, Having: Why 50 Years of Senior Craft Lives in Context, Not Code

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Picked as gem Comments 14
29 min read
Scared to Publish Your First Technical Article? Don't Be. I'll Be There to Read It

Includes a link to the author's very first post

Scared to Publish Your First Technical Article? Don't Be. I'll Be There to Read It

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Picked as gem Comments 90
3 min read
An AI Testing Presentation Became the Final Push for Organizational Change at My Company

When AI tests are cheap, old bottlenecks shift

An AI Testing Presentation Became the Final Push for Organizational Change at My Company

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Picked as gem Comments 65
13 min read
I Never Thought I'd Be a Programmer. Yet Here I Am.

I Never Thought I'd Be a Programmer. Yet Here I Am.

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Comments 2
6 min read
Ubuntu Core Desktop Is Coming in 27.04 - And It Kills sudo apt (But Maybe That Is the Point?)

Ubuntu Core Desktop Is Coming in 27.04 - And It Kills sudo apt (But Maybe That Is the Point?)

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Comments
5 min read
Stop Asking LLMs to Do Math: Client-Side Functions in Flutter GenUI with bloc_signals

Stop Asking LLMs to Do Math: Client-Side Functions in Flutter GenUI with bloc_signals

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Comments
5 min read
Building RailPulse AI: Deploying an Open-Source Railway Dispatch Agent with Gemma and Google Cloud Run

Debuted live at DevFest Baku 2026

Building RailPulse AI: Deploying an Open-Source Railway Dispatch Agent with Gemma and Google Cloud Run

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Comments 11
5 min read
The AI Understood My Payment Request. My Rust Code Refused It.

The AI Understood My Payment Request. My Rust Code Refused It.

Comments 1
8 min read
A Builder in CDMX: Flu Edition

A Builder in CDMX: Flu Edition

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Comments 1
9 min read
Containerd 2.4's switch to klauspost's gzip decoder speeds up real image layers by 18%

Containerd 2.4's switch to klauspost's gzip decoder speeds up real image layers by 18%

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Comments
7 min read
Stop Passive AI Rewrites: Agentic Coaching in Google Docs with gdocumentor

Stop Passive AI Rewrites: Agentic Coaching in Google Docs with gdocumentor

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Comments
26 min read
WebMCP Attack Lab: Can an E-Shop Hijack Your AI Agent?

Built with Angular 22 and malicious e-shop tools

WebMCP Attack Lab: Can an E-Shop Hijack Your AI Agent?

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Picked as gem Comments 65
8 min read
Measuring Gemma & On-Device Latency on 16GB Apple Silicon for Agent Workflows

Measuring Gemma & On-Device Latency on 16GB Apple Silicon for Agent Workflows

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Comments
5 min read
The Correct Timestamp Was in My Agent's Prompt. It Still Said We Were Talking.

The Correct Timestamp Was in My Agent's Prompt. It Still Said We Were Talking.

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Comments 4
6 min read
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