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Bourne Again Shell

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Four Alarm Slots, Three Failure Modes: Building a Nightly Drain That Survives Sleep, Races, and Timeouts

Four Alarm Slots, Three Failure Modes: Building a Nightly Drain That Survives Sleep, Races, and Timeouts

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22 min read
A retry loop that couldn't tell the checker crashed from the task not being done

A retry loop that couldn't tell the checker crashed from the task not being done

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4 min read
Bash Scripting Fundamentals: Commands, Variables, Loops, and Automation

Bash Scripting Fundamentals: Commands, Variables, Loops, and Automation

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6 min read
How to Get Notified When Claude Code Finishes a Task

How to Get Notified When Claude Code Finishes a Task

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6 min read
Your Automation Dies Quietly: A Weekly Revenue Gate That Caught One Line Dropping From 14 Files to 0

Your Automation Dies Quietly: A Weekly Revenue Gate That Caught One Line Dropping From 14 Files to 0

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21 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
Your Cron Job Is Lying to You: A Dependency-Free Watchdog for Silent Failures

Your Cron Job Is Lying to You: A Dependency-Free Watchdog for Silent Failures

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7 min read
The 4,000-Token Tax: Auto-Disabling Claude Code Plugins You Haven't Touched in 30 Days

The 4,000-Token Tax: Auto-Disabling Claude Code Plugins You Haven't Touched in 30 Days

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22 min read
The Exit Code That Lied: Debugging a Silent Failure on a Free Server

The Exit Code That Lied: Debugging a Silent Failure on a Free Server

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5 min read
My Cost Monitor Said $234 When the Real Bill Was $48. Then set -e Made It Go Silent for a Week.

My Cost Monitor Said $234 When the Real Bill Was $48. Then set -e Made It Go Silent for a Week.

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22 min read
Termai - Created a Simple AI agent in Bash

Termai - Created a Simple AI agent in Bash

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1 min read
gh api --paginate --slurp --jq 'length' Counts Pages, Not Issues

gh api --paginate --slurp --jq 'length' Counts Pages, Not Issues

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3 min read
A double-quoted $HOME sent three of my directories nowhere I could find them

A double-quoted $HOME sent three of my directories nowhere I could find them

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3 min read
A 4-Minute Freeze, a Dead PATH, and 3 More: 5 launchd Pitfalls From Mapping 26 Automation Jobs

A 4-Minute Freeze, a Dead PATH, and 3 More: 5 launchd Pitfalls From Mapping 26 Automation Jobs

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21 min read
Your Claude Code Hooks Are Costing You Minutes a Day — Here's How I Measured It

Your Claude Code Hooks Are Costing You Minutes a Day — Here's How I Measured It

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20 min read
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