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# devops

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

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ci-doctor vs octoscan: when to use which

ci-doctor vs octoscan: when to use which

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2 min read
The Homelab That Runs My Automation Business: One Mini PC, Two Salvaged Drives

The Homelab That Runs My Automation Business: One Mini PC, Two Salvaged Drives

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6 min read
Istio ServiceEntry Explained: External Services, DNS, and Traffic Control

Istio ServiceEntry Explained: External Services, DNS, and Traffic Control

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10 min read
nat-zero: scale-to-zero NAT instances for AWS

nat-zero: scale-to-zero NAT instances for AWS

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5 min read
4 Security Headers Every Website Should Have

4 Security Headers Every Website Should Have

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5 min read
Why Your GKE Load Balancer Fails After 30 Seconds (Real Fix)

Why Your GKE Load Balancer Fails After 30 Seconds (Real Fix)

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2 min read
7 Uptime Monitoring Mistakes That Cost Small Businesses Customers

7 Uptime Monitoring Mistakes That Cost Small Businesses Customers

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11 min read
CI/CD Pipeline Optimization: From 20-Minute to 3-Minute Builds

CI/CD Pipeline Optimization: From 20-Minute to 3-Minute Builds

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8 min read
Why Every Platform Team Shouldn't Build Their AI Standards From Scratch

Why Every Platform Team Shouldn't Build Their AI Standards From Scratch

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6 min read
Stop Hand-Crafting Service Users: Practical `systemd-sysusers` for Declarative Linux Accounts

Stop Hand-Crafting Service Users: Practical `systemd-sysusers` for Declarative Linux Accounts

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6 min read
Cloud Exit Strategy: When Repatriation Makes Sense in 2026

Cloud Exit Strategy: When Repatriation Makes Sense in 2026

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5 min read
Building a Rolling-Baseline HTTP Anomaly Detector (No Fail2Ban)

Building a Rolling-Baseline HTTP Anomaly Detector (No Fail2Ban)

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6 min read
We audited the same codebase twice. The score went down. The audit got better. Here is why.

We audited the same codebase twice. The score went down. The audit got better. Here is why.

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3 min read
How a Simple Python Validator Prevents Config Outages

How a Simple Python Validator Prevents Config Outages

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3 min read
GitHub Just Retired Seven Org Security Fields — Your 'New Repo Hardening' Script Is Now A No-Op

GitHub Just Retired Seven Org Security Fields — Your 'New Repo Hardening' Script Is Now A No-Op

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5 min read
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