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Kaggle Benchmarking Challenge

That one weird failure mode? Measure it.

Multi-step reasoning, code generation, tool use, or something stranger. Build the benchmark and tell us what you learned.

🦄 Sharing DEV Followers Count on Github Profile 🦄
Cover image for 🦄 Sharing DEV Followers Count on Github Profile 🦄

Includes the required script file

🦄 Sharing DEV Followers Count on Github Profile 🦄

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Picked as gem Comments 60
3 min read
I Built a Better Codex Pet Than OpenAI Did

Linux desktop pet vs OpenAI's official release

I Built a Better Codex Pet Than OpenAI Did

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Comments 6
5 min read
Disappeared Since March: Taking a Long Break Was My Best Decision Yet

Community reactions to an extended tech hiatus

Disappeared Since March: Taking a Long Break Was My Best Decision Yet

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Picked as gem Comments 22
2 min read
Pointers Aren't Arrows. How C and C++ Actually Talk to Hardware.

Demystifies memory addresses and segfaults

Pointers Aren't Arrows. How C and C++ Actually Talk to Hardware.

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Picked as gem Comments 4
8 min read
'Someone Already Built That' is the Favourite Excuse of Broke Developers

'Someone Already Built That' is the Favourite Excuse of Broke Developers

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3 min read
8 Posts by Women on DEV That Deserve More Than a Once-a-Year Spotlight

Real technical deep dives over token spotlights

8 Posts by Women on DEV That Deserve More Than a Once-a-Year Spotlight

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Picked as gem Comments 17
4 min read
How I Actually Learn New Skills (No Tutorial Required)

How I Actually Learn New Skills (No Tutorial Required)

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Comments 1
2 min read
My Newsletter Server Is 1,258 Lines of node:sqlite

My Newsletter Server Is 1,258 Lines of node:sqlite

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4 min read
getCurrentPosition() Doesn't Just Check — It Prompts

getCurrentPosition() Doesn't Just Check — It Prompts

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5 min read
One operator, a fleet of agents

One operator, a fleet of agents

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6 min read
How I built deferred tool discovery for my desktop AI assistant (no embeddings needed)

How I built deferred tool discovery for my desktop AI assistant (no embeddings needed)

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Comments 1
4 min read
localStorage Isn't Free — It's Blocking Your Main Thread

localStorage Isn't Free — It's Blocking Your Main Thread

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5 min read
Okay, I've been sitting on this post for a while and I'm finally writing it. 😄

Okay, I've been sitting on this post for a while and I'm finally writing it. 😄

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5 min read
Building an MCP server for financial data: lessons learned

Building an MCP server for financial data: lessons learned

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9 min read
Kubernetes 1.37's kyaml output closes a YAML bug that still deletes data on apply

Kubernetes 1.37's kyaml output closes a YAML bug that still deletes data on apply

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7 min read
A worktree per agent, so they never step on each other

A worktree per agent, so they never step on each other

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6 min read
[AI in Practice] Deploying Song Lingo to Cloud Run: Making a Private Lyrics Website Just for Me

[AI in Practice] Deploying Song Lingo to Cloud Run: Making a Private Lyrics Website Just for Me

Comments 1
11 min read
I Built a VS Code Extension to Paste Your Project into Free Chatbots and Apply the Diffs in One Click! 🔥

I Built a VS Code Extension to Paste Your Project into Free Chatbots and Apply the Diffs in One Click! 🔥

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Comments 19
5 min read
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