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Bourne Again Shell

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Externum: a typed language that transpiles to Python and Bash — and its own benchmark caught two real bugs

Externum: a typed language that transpiles to Python and Bash — and its own benchmark caught two real bugs

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4 min read
Automating SQLite Database Backups with Python and Cron on Linux

Automating SQLite Database Backups with Python and Cron on Linux

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2 min read
3 Weeks of Silent Failure: How One Missing `--model` Flag Drained My Interactive Quota Across 4 Jobs

3 Weeks of Silent Failure: How One Missing `--model` Flag Drained My Interactive Quota Across 4 Jobs

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18 min read
bashy: a pure-Go Bash 5.3 that runs on Windows and rebuilds itself from the downloaded binary

bashy: a pure-Go Bash 5.3 that runs on Windows and rebuilds itself from the downloaded binary

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2 min read
Three tools said my resume was clean. One of them was not installed.

Three tools said my resume was clean. One of them was not installed.

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4 min read
Wi-Fi Was Dead for 5 Hours While Chrome Kept Working: 4,960 DNS Failures and the 5-Minute Probe That Catches Them

Wi-Fi Was Dead for 5 Hours While Chrome Kept Working: 4,960 DNS Failures and the 5-Minute Probe That Catches Them

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7 min read
The shell one-liners everyone pastes but nobody explains

The shell one-liners everyone pastes but nobody explains

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3 min read
Turn Your Android Phone Into a Local Development Server With Termux

Turn Your Android Phone Into a Local Development Server With Termux

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5 min read
--incremental Made My TypeScript Hook 3.6x Slower. A 200KB Threshold Fixed It

--incremental Made My TypeScript Hook 3.6x Slower. A 200KB Threshold Fixed It

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18 min read
How to Manage Linux File Permissions for Web Servers with chmod and chown

How to Manage Linux File Permissions for Web Servers with chmod and chown

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2 min read
For Months My Dev Server Came Up on 3001. Tonight I Found Out Who Had 3000.

For Months My Dev Server Came Up on 3001. Tonight I Found Out Who Had 3000.

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4 min read
A little-known Linux feature - Process Substitution

A little-known Linux feature - Process Substitution

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3 min read
Stop manually updating GitHub `.deb` packages: I built a lightweight Bash tool

Stop manually updating GitHub `.deb` packages: I built a lightweight Bash tool

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2 min read
Linux Permissions made easy

Linux Permissions made easy

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3 min read
Twelve Checks That Could Not Fail

Twelve Checks That Could Not Fail

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7 min read
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