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build multi-agent systems with adk

📖 Part 1: Follow the Expert Tutorial
🤖 Part 2: Build Your Own Multi-Agent System
✏️ Part 3: Earn a Completion Badge

Happy Learning!

Bridging the AI Cutoff: Teaching Coding Agents Every Dart Feature from 1.0 to 3.14
Cover image for Bridging the AI Cutoff: Teaching Coding Agents Every Dart Feature from 1.0 to 3.14

Bridging the AI Cutoff: Teaching Coding Agents Every Dart Feature from 1.0 to 3.14

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2 min read
HTML is getting cool again: Meet the Invoker Commands API

Exposes how LLMs miss modern browser capabilities

HTML is getting cool again: Meet the Invoker Commands API

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3 min read
The Optimization That Was Too Good: Why Our Push Notifications Only Worked When You Weren't Looking

Summer Bug Smash: Smash Stories 🐛🛹

The Optimization That Was Too Good: Why Our Push Notifications Only Worked When You Weren't Looking

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3 min read
I wrote the privacy rule, enforced it, commented it, and shipped the leak anyway

Summer Bug Smash: Smash Stories 🐛🛹

I wrote the privacy rule, enforced it, commented it, and shipped the leak anyway

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7 min read
My performance optimization silently disabled the feature the app exists for

Summer Bug Smash: Smash Stories 🐛🛹

My performance optimization silently disabled the feature the app exists for

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7 min read
Eleven tables, zero indices, and the observability I added afterwards found three more bugs

Summer Bug Smash: Clear the Lineup 🐛🛹

Eleven tables, zero indices, and the observability I added afterwards found three more bugs

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16 min read
I installed a crash reporter and it crashed my app 100% of the time

Summer Bug Smash: Smash Stories 🐛🛹

I installed a crash reporter and it crashed my app 100% of the time

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7 min read
One conversation, four cards: the dashboard bug with three root causes stacked on top of each other

Summer Bug Smash: Clear the Lineup 🐛🛹

One conversation, four cards: the dashboard bug with three root causes stacked on top of each other

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4 min read
Why I Built Amazon Store (So I Don't Have to Pick a Country)

Why I Built Amazon Store (So I Don't Have to Pick a Country)

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5 min read
I built an e-signature app that charges you for storage, not signatures

I built an e-signature app that charges you for storage, not signatures

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4 min read
What 166K Clicks Taught Me About Using AI for SEO

What 166K Clicks Taught Me About Using AI for SEO

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3 min read
RGB is dead, long live RGB!

RGB is dead, long live RGB!

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3 min read
How I recorded my first product demo in 54 seconds (OBS, ffmpeg, openai.fm)

How I recorded my first product demo in 54 seconds (OBS, ffmpeg, openai.fm)

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3 min read
My scheduled task reported "success" every 5 minutes for 3 weeks. The process inside it had been crashing the whole time.

My scheduled task reported "success" every 5 minutes for 3 weeks. The process inside it had been crashing the whole time.

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3 min read
Rate Limits Cost Me a Whole Night of Work — Here's the 46-Line Script That Fixed It

Rate Limits Cost Me a Whole Night of Work — Here's the 46-Line Script That Fixed It

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21 min read
From CSS selector to source line: instrumenting Angular templates

From CSS selector to source line: instrumenting Angular templates

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6 min read
Your Amazon scraper is returning mixed currencies and won't tell you

Your Amazon scraper is returning mixed currencies and won't tell you

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5 min read
Idempotency is not a key, it's a contract

Idempotency is not a key, it's a contract

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10 min read
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