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Bourne Again Shell

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How to compare two PostgreSQL schemas

How to compare two PostgreSQL schemas

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6 min read
A fault model is not a flag

A fault model is not a flag

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7 min read
My scanner reported honest coverage every day, and it was the same coverage every day

My scanner reported honest coverage every day, and it was the same coverage every day

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7 min read
How to Implement SQLite-Backed Shell History with Stinkpot

How to Implement SQLite-Backed Shell History with Stinkpot

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5 min read
A launchd Job That Fires Once on Deprecation Day, Then Deletes Itself — and the 4 Pitfalls I Hit

A launchd Job That Fires Once on Deprecation Day, Then Deletes Itself — and the 4 Pitfalls I Hit

Comments 1
6 min read
"Log this once" is a tense change, not a rate limit

"Log this once" is a tense change, not a rate limit

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10 min read
Writing Secure Shell Scripts: A Guide to Auditing and Sanitizing Unsafe Bash Code

Writing Secure Shell Scripts: A Guide to Auditing and Sanitizing Unsafe Bash Code

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3 min read
Boost Your Terminal Productivity: 10 Essential Tips

Boost Your Terminal Productivity: 10 Essential Tips

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3 min read
Nightly tail-truncation: how I stopped Claude Code's logs from quietly eating my disk

Nightly tail-truncation: how I stopped Claude Code's logs from quietly eating my disk

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5 min read
Strip GPS and EXIF From a Whole Folder of Photos Before You Publish (Local, No Upload)

Strip GPS and EXIF From a Whole Folder of Photos Before You Publish (Local, No Upload)

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2 min read
Tab is whitespace, so your TSV parser is not one

Tab is whitespace, so your TSV parser is not one

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6 min read
Automating Linux Tasks with Bash

Automating Linux Tasks with Bash

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4 min read
Your Claude Code Setup Gets Bloated If You Ignore It — Weekly Auto-Slimming by Watching Injected Bytes, Agent Count, and Frustration Words

Your Claude Code Setup Gets Bloated If You Ignore It — Weekly Auto-Slimming by Watching Injected Bytes, Agent Count, and Frustration Words

Comments 2
6 min read
The test gate that passed a failing build: a postmortem on pipes, exit codes, and one shell idiom to ban

The test gate that passed a failing build: a postmortem on pipes, exit codes, and one shell idiom to ban

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3 min read
Bash Parameter Expansion: Two Quirks That Slip Through Code Reviews

Bash Parameter Expansion: Two Quirks That Slip Through Code Reviews

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2 min read
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