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# debugging

Troubleshooting code issues

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Observability: Metrics or Logs, Which is Truly Enough?

Observability: Metrics or Logs, Which is Truly Enough?

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8 min read
Python’s = Operator: The Small Line That Causes Big Bugs

Python’s = Operator: The Small Line That Causes Big Bugs

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5 min read
Skills Are a Mess. Let's Fix That.

Skills Are a Mess. Let's Fix That.

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4 min read
The RL Flywheel That Actually Works

The RL Flywheel That Actually Works

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4 min read
We Posted a Hypothesis-Narrowing Comment on an Open Issue. The Maintainer Shipped the Fix in 48 Hours.

We Posted a Hypothesis-Narrowing Comment on an Open Issue. The Maintainer Shipped the Fix in 48 Hours.

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3 min read
The grep was partial. The claim was not.

The grep was partial. The claim was not.

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5 min read
PowerShell 7 Taking 30+ Seconds to Open After Windows Update — Root Cause Found

PowerShell 7 Taking 30+ Seconds to Open After Windows Update — Root Cause Found

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4 min read
A day in the life of `/challenger`: 4 bugs, 4 hypotheses falsified before the fix

A day in the life of `/challenger`: 4 bugs, 4 hypotheses falsified before the fix

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6 min read
Une journée avec `/challenger` : 4 bugs, 4 hypothèses réfutées avant le fix

Une journée avec `/challenger` : 4 bugs, 4 hypothèses réfutées avant le fix

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7 min read
The Bug Under the Bug Under the Bug: A Three-Cycle Debug Story

The Bug Under the Bug Under the Bug: A Three-Cycle Debug Story

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4 min read
The Silent Code Path: When Your AI Runs on Camera But Not on Gallery

The Silent Code Path: When Your AI Runs on Camera But Not on Gallery

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2 min read
The Debugging Mindset: Why the Best Programmers Are Relentless Investigators

The Debugging Mindset: Why the Best Programmers Are Relentless Investigators

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3 min read
Two Cross-Platform Bugs in Our Go CLI (And How We Fixed Them)

Two Cross-Platform Bugs in Our Go CLI (And How We Fixed Them)

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4 min read
How to Debug LLM-Driven Android Automation Runs

How to Debug LLM-Driven Android Automation Runs

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4 min read
git bisect: Find the Commit That Broke Everything

git bisect: Find the Commit That Broke Everything

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3 min read
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