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#debugging

Troubleshooting code issues

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O bug de 16 minutos: quando 'dado faltando' é uma corrida contra o relógio

O bug de 16 minutos: quando 'dado faltando' é uma corrida contra o relógio

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3 min read
When rotating an image isn't actually rotating an image

When rotating an image isn't actually rotating an image

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5 min read
When MCP tools break, isolate the server before blaming the agent

When MCP tools break, isolate the server before blaming the agent

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6 min read
A Simple Docker Compose Trick for Debugging Containers Stuck in a Restart Loop

A Simple Docker Compose Trick for Debugging Containers Stuck in a Restart Loop

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1 min read
What a Failing Test Suite Taught Me About a Silent Laravel Security Gap

What a Failing Test Suite Taught Me About a Silent Laravel Security Gap

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4 min read
I'm a Dev Who Barely Knows the Kernel. Here's How I'm Learning How to Track a Packet with pwru

I'm a Dev Who Barely Knows the Kernel. Here's How I'm Learning How to Track a Packet with pwru

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8 min read
Fix node-gyp Visual Studio Build Tools errors on Windows

Fix node-gyp Visual Studio Build Tools errors on Windows

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3 min read
My Project's Memory File Named Two Scripts. Git Has No Record Either One Was Ever Committed.

My Project's Memory File Named Two Scripts. Git Has No Record Either One Was Ever Committed.

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5 min read
My `claude -p` Wrapper Catches Timeouts. A Non-Zero Exit Isn't a Timeout, So It Just Crashes.

My `claude -p` Wrapper Catches Timeouts. A Non-Zero Exit Isn't a Timeout, So It Just Crashes.

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4 min read
The cleanup that could never run: a silent Web Push leak in Go

Summer Bug Smash: Smash Stories 🐛🛹

The cleanup that could never run: a silent Web Push leak in Go

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5 min read
I Gave My MCP Tool an ERROR: Convention. I Only Taught It to One of Its Two Failure Paths.

I Gave My MCP Tool an ERROR: Convention. I Only Taught It to One of Its Two Failure Paths.

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4 min read
How to Test Slack Webhooks Locally

How to Test Slack Webhooks Locally

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5 min read
Test Webhooks Locally Without ngrok

Test Webhooks Locally Without ngrok

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5 min read
The Silent Socket: A Gemini-TTS Batch That Hung Forever, and the Deadline That Smashed It

Summer Bug Smash: Smash Stories Submission 🐛🛹

The Silent Socket: A Gemini-TTS Batch That Hung Forever, and the Deadline That Smashed It

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4 min read
My Fix for "The Git Hook Never Installs" Landed Yesterday. Today's Container Didn't Have It Either.

My Fix for "The Git Hook Never Installs" Landed Yesterday. Today's Container Didn't Have It Either.

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4 min read
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