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Content centering around the shifting left of responsibility, deconstruction of responsibility silos, and the automation of repetitive work tasks.

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My Public IP Kept Changing While Connecting TablePlus to DigitalOcean - How I Fixed It

My Public IP Kept Changing While Connecting TablePlus to DigitalOcean - How I Fixed It

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3 min read
8 Pitfalls I Hit Auto-Repairing 'Plugin directory does not exist' — and the 3-Layer Guard That Stopped a 22 8 Wipeout

8 Pitfalls I Hit Auto-Repairing 'Plugin directory does not exist' — and the 3-Layer Guard That Stopped a 22 8 Wipeout

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21 min read
Deploy a Static Website to AWS S3 with GitHub Actions and OIDC

Deploy a Static Website to AWS S3 with GitHub Actions and OIDC

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6 min read
Kubernetes Demystified: YAML Tutorial for DevOps

Kubernetes Demystified: YAML Tutorial for DevOps

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2 min read
Finding Exposed Services (and Fixing Them) with ScanSearch

Finding Exposed Services (and Fixing Them) with ScanSearch

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5 min read
My monitoring tool lied to me and secretly deleted all past data integrity issues

My monitoring tool lied to me and secretly deleted all past data integrity issues

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5 min read
Switching Off an Old Feature Flag Sent Six Hundred Bookings Nowhere

Switching Off an Old Feature Flag Sent Six Hundred Bookings Nowhere

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2 min read
A correct warning, five times, and nearly ten days before I acted on it

A correct warning, five times, and nearly ten days before I acted on it

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5 min read
Cloud Infrastructure Cost Optimization: FinOps Engineering, Graviton Migrations, and Auto-Scaling

Cloud Infrastructure Cost Optimization: FinOps Engineering, Graviton Migrations, and Auto-Scaling

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3 min read
Alerting when a RabbitMQ queue has no consumers

Alerting when a RabbitMQ queue has no consumers

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5 min read
What I Learned Studying EKS Cluster Upgrades (Beyond Just "Click Upgrade")

What I Learned Studying EKS Cluster Upgrades (Beyond Just "Click Upgrade")

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4 min read
Everything was running. The port belonged to the wrong process.

Everything was running. The port belonged to the wrong process.

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2 min read
The Finding That Hasn't Fired Yet

The Finding That Hasn't Fired Yet

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8 min read
The Gate Said No. Now What? A Triage Procedure for Rejected Agent Patches

The Gate Said No. Now What? A Triage Procedure for Rejected Agent Patches

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5 min read
Rules in markdown vs rules in CI: what I measured in my own repositories

Rules in markdown vs rules in CI: what I measured in my own repositories

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5 min read
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