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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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The Alert Was Ninety Five Percent Accurate and Almost Always Wrong

The Alert Was Ninety Five Percent Accurate and Almost Always Wrong

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2 min read
SPF, DKIM and DMARC: how to check what is wrong with your email setup (and fix it)

SPF, DKIM and DMARC: how to check what is wrong with your email setup (and fix it)

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1 min read
NVIDIA Mission Control 2.5 Brings Autonomous Recovery to Kubernetes Jobs

NVIDIA Mission Control 2.5 Brings Autonomous Recovery to Kubernetes Jobs

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8 min read
The Config File Was a Program

The Config File Was a Program

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5 min read
How to monitor Docker memory usage

How to monitor Docker memory usage

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6 min read
Your Disk-Full Alert Is Lying: Stop Alerting on Percentages

Your Disk-Full Alert Is Lying: Stop Alerting on Percentages

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4 min read
Postgres Restore Drill: What a Green pg_dump Exit Code Proves

Postgres Restore Drill: What a Green pg_dump Exit Code Proves

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6 min read
Implementing LLM Access Controls and Monitoring: A Practical Guide

Implementing LLM Access Controls and Monitoring: A Practical Guide

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3 min read
SRE vs DevOps: Key Differences and Which Your Startup Needs

SRE vs DevOps: Key Differences and Which Your Startup Needs

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9 min read
A few things I check before choosing hosting for a client

A few things I check before choosing hosting for a client

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2 min read
GitOps with ArgoCD 2026: Patterns, Anti-Patterns, and Production Deployment Automation

GitOps with ArgoCD 2026: Patterns, Anti-Patterns, and Production Deployment Automation

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4 min read
Agent session log, 2026-09-23: an adversarial review of another vendor's change (s_98c478a5)

Agent session log, 2026-09-23: an adversarial review of another vendor's change (s_98c478a5)

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40 min read
Fixing “No such file or directory” when installing LAMP on Ubuntu

Fixing “No such file or directory” when installing LAMP on Ubuntu

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5 min read
Debugging Kubernetes: Solving MongoDB CrashLoopBackOff Caused by PVC Version Mismatches

Debugging Kubernetes: Solving MongoDB CrashLoopBackOff Caused by PVC Version Mismatches

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13 min read
Consul Binding Rules Outlive the Patch

Consul Binding Rules Outlive the Patch

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6 min read
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