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Website Uptime Monitoring: From a 20-Line Bash Script to Production-Ready Alerts

Website Uptime Monitoring: From a 20-Line Bash Script to Production-Ready Alerts

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4 min read
I was handed a server with no docs and no idea what it was listening on. One command fixed that.

I was handed a server with no docs and no idea what it was listening on. One command fixed that.

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6 min read
Why xscreensaver breaks on Ubuntu 22.04+ and how I fixed it with 100 lines of bash

Why xscreensaver breaks on Ubuntu 22.04+ and how I fixed it with 100 lines of bash

1
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4 min read
How to Automate Azure Resource Group Creation with a Bash Script

How to Automate Azure Resource Group Creation with a Bash Script

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5 min read
How to Manage Dotfiles with GNU Stow (and Rebuild Your Whole Ubuntu Server in One Command)

How to Manage Dotfiles with GNU Stow (and Rebuild Your Whole Ubuntu Server in One Command)

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7 min read
Shell Programming Best Practices

Shell Programming Best Practices

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12 min read
Automating Django `dumpdata` Backups to S3 (One Command, Zero SSH)

Automating Django `dumpdata` Backups to S3 (One Command, Zero SSH)

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7 min read
My favourite zsh/bash shortcuts (functions and aliases)

My favourite zsh/bash shortcuts (functions and aliases)

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4 min read
Isolating Codex CLI and Desktop profiles with CODEX_HOME

Isolating Codex CLI and Desktop profiles with CODEX_HOME

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1 min read
Tired of re-recording my README demo GIF by hand, I turned the whole demo environment into code

Tired of re-recording my README demo GIF by hand, I turned the whole demo environment into code

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10 min read
How to align columnar output in the terminal

How to align columnar output in the terminal

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5 min read
Scaling User Management on Linux: Moving Beyond the Manual Script

Scaling User Management on Linux: Moving Beyond the Manual Script

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4 min read
Git Bash Automation: Create Custom Git Commands to Boost Productivity

Git Bash Automation: Create Custom Git Commands to Boost Productivity

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1 min read
Pain & suffering. Cleanup Jellyfin libraries

Pain & suffering. Cleanup Jellyfin libraries

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3 min read
How to Read and Manage Linux File Permissions Using chmod

How to Read and Manage Linux File Permissions Using chmod

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4 min read
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