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Using RDAP to Check a Domain's Expiry Date and Lock Status

Using RDAP to Check a Domain's Expiry Date and Lock Status

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8 min read
Day 13: Cron jobs and scheduling

Day 13: Cron jobs and scheduling

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1 min read
Day 17: Network commands for security

Day 17: Network commands for security

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1 min read
6 Claude Code Status Line Scripts: Branch, Worktree, Model, Cost, Context, Subagents

6 Claude Code Status Line Scripts: Branch, Worktree, Model, Cost, Context, Subagents

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8 min read
I Pointed rsync --delete at a Nearly Empty Directory. It Deleted 3,800 Files and Exited 0.

I Pointed rsync --delete at a Nearly Empty Directory. It Deleted 3,800 Files and Exited 0.

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4 min read
Pimp my Term - Mac

Pimp my Term - Mac

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7 min read
Re-check a Published GPU Hardware Check, Line by Line

Re-check a Published GPU Hardware Check, Line by Line

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8 min read
Your Laptop Is Not the Server: An Environment Parity FAQ for Free-Tier Boxes

Your Laptop Is Not the Server: An Environment Parity FAQ for Free-Tier Boxes

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5 min read
Backup Failed Silently? The Monday Call for March's Files

Backup Failed Silently? The Monday Call for March's Files

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4 min read
Minimalistic AI Harness in 62 lines of bash script

Minimalistic AI Harness in 62 lines of bash script

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9 min read
Why Waybar Survives When You Quit Hyprland, and How exec start-hyprland Fixes It

Why Waybar Survives When You Quit Hyprland, and How exec start-hyprland Fixes It

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3 min read
Best Linux Commands for Developers and Sysadmins

Best Linux Commands for Developers and Sysadmins

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5 min read
Checking Googlebot in Your Server Logs with grep and awk

Checking Googlebot in Your Server Logs with grep and awk

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3 min read
Before an Agent Job Touches a Shared Box: Five Assumption Checks, Three Roles, One Wiki Page

Before an Agent Job Touches a Shared Box: Five Assumption Checks, Three Roles, One Wiki Page

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8 min read
Your .env Is Not a Vault: Five Secret-Handling Myths and a Three-Place Scanner

Your .env Is Not a Vault: Five Secret-Handling Myths and a Three-Place Scanner

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5 min read
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