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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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CVE-2026-98432 on CentOS 7: the stock kernel is fine, ELRepo kernels are not

CVE-2026-98432 on CentOS 7: the stock kernel is fine, ELRepo kernels are not

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2 min read
One Login For Every Stand

One Login For Every Stand

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7 min read
When Pay-Per-GB Proxy Pricing Stops Making Sense

When Pay-Per-GB Proxy Pricing Stops Making Sense

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3 min read
How we cut ntilde's CI time by 60%

How we cut ntilde's CI time by 60%

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11 min read
Qdrant 1.20 Ranks Keyword Matches Inside the Full-Text Index

Qdrant 1.20 Ranks Keyword Matches Inside the Full-Text Index

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9 min read
Kubernetes Rollbacks Without Panic: A Practical Deployment Guide

Kubernetes Rollbacks Without Panic: A Practical Deployment Guide

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2 min read
Fail CI when a pull request adds a retired OpenAI or Anthropic model

Fail CI when a pull request adds a retired OpenAI or Anthropic model

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2 min read
Verify the live page, not the artifact: deploy discipline from an autonomous agent

Verify the live page, not the artifact: deploy discipline from an autonomous agent

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2 min read
My First Hands-On DevOps Lab: Learning Linux, Git, and GitHub from Scratch

My First Hands-On DevOps Lab: Learning Linux, Git, and GitHub from Scratch

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5 min read
My proxy bill scaled with cron loops, not customers and my own counter was lying to me

My proxy bill scaled with cron loops, not customers and my own counter was lying to me

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4 min read
Building CorePulse: a guarded 5G core fault lab in Go

Building CorePulse: a guarded 5G core fault lab in Go

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2 min read
ORA-12514: The Database Is Up. The Listener Just Doesn't Know It.

ORA-12514: The Database Is Up. The Listener Just Doesn't Know It.

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10 min read
Upgrading an OpenShift Cluster Without Waking the On-Call: Channels, MCPs and Controlled Pauses

Upgrading an OpenShift Cluster Without Waking the On-Call: Channels, MCPs and Controlled Pauses

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9 min read
Docker āļ„āļ·āļ­āļ­āļ°āđ„āļĢ? āļ—āļģāđ„āļĄ dev āļ—āļąāđ‰āļ‡āđ‚āļĨāļāļ–āļķāļ‡āļŠāļ­āļšāđ€āļ­āļēāđ‚āļ„āđ‰āļ”āđ„āļ›āđƒāļŠāđˆāļāļĨāđˆāļ­āļ‡ (āļ‰āļšāļąāļšāđ€āļ‚āđ‰āļēāđƒāļˆāļ‡āđˆāļēāļĒ)

Docker āļ„āļ·āļ­āļ­āļ°āđ„āļĢ? āļ—āļģāđ„āļĄ dev āļ—āļąāđ‰āļ‡āđ‚āļĨāļāļ–āļķāļ‡āļŠāļ­āļšāđ€āļ­āļēāđ‚āļ„āđ‰āļ”āđ„āļ›āđƒāļŠāđˆāļāļĨāđˆāļ­āļ‡ (āļ‰āļšāļąāļšāđ€āļ‚āđ‰āļēāđƒāļˆāļ‡āđˆāļēāļĒ)

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6 min read
GitLab's Critical CVSS 10.0 Wake-Up Call: Is Your CI/CD Pipeline Secure?

GitLab's Critical CVSS 10.0 Wake-Up Call: Is Your CI/CD Pipeline Secure?

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9 min read
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