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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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Bulk-check DNS, SSL and email auth for a whole list of domains (no scraping)

Bulk-check DNS, SSL and email auth for a whole list of domains (no scraping)

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2 min read
I Built Kubesync: A Native macOS App for Kubernetes Management

I Built Kubesync: A Native macOS App for Kubernetes Management

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1 min read
When Your VPS Blocks Outbound SMTP: What Actually Helps

When Your VPS Blocks Outbound SMTP: What Actually Helps

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2 min read
AWS VPC Networking — Public Subnet, Private Subnet ve 3-Tier Mimari

AWS VPC Networking — Public Subnet, Private Subnet ve 3-Tier Mimari

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5 min read
Stop Paying a Streaming Bus to Carry Bytes That Live for Ninety Seconds

Stop Paying a Streaming Bus to Carry Bytes That Live for Ninety Seconds

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27 min read
Who Approved This Change? Managing API Contracts and Test Rot in Large Engineering Teams

Who Approved This Change? Managing API Contracts and Test Rot in Large Engineering Teams

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5 min read
What is DevOps? A Plain English Guide for Beginners

What is DevOps? A Plain English Guide for Beginners

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4 min read
Day 2 of 100 Days of ClickHouse®: Getting Started with ClickHouse® OSS – Installation and Setup

Day 2 of 100 Days of ClickHouse®: Getting Started with ClickHouse® OSS – Installation and Setup

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2 min read
"The AI did it" won't save you when EU regulators come knocking

"The AI did it" won't save you when EU regulators come knocking

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3 min read
Ghostty Is Leaving GitHub, and It Won't Be the Last

Ghostty Is Leaving GitHub, and It Won't Be the Last

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6 min read
CentOS is Dead: CentOS 7 EOL June 2024, CentOS 8 EOL Dec 2021 — Your Migration Options

CentOS is Dead: CentOS 7 EOL June 2024, CentOS 8 EOL Dec 2021 — Your Migration Options

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3 min read
Claude Code en GitHub Actions: CI/CD, permisos y seguridad para agentes de código

Claude Code en GitHub Actions: CI/CD, permisos y seguridad para agentes de código

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6 min read
I Tested Every Web Scraping Tool Against Lazada — Here's What Actually Works (May 2026)

I Tested Every Web Scraping Tool Against Lazada — Here's What Actually Works (May 2026)

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7 min read
Why Webhooks Fail Behind Firewalls (And Why Every Fix Has the Same Problem)

Why Webhooks Fail Behind Firewalls (And Why Every Fix Has the Same Problem)

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2 min read
Apache Tomcat End of Life: Tomcat 9 is EOL — Migration Guide to Tomcat 10/11

Apache Tomcat End of Life: Tomcat 9 is EOL — Migration Guide to Tomcat 10/11

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3 min read
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