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Kubernetes

An open-source container orchestration system for automating software deployment, scaling, and management.

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DNS Failures in EKS? The Real Bottleneck Was AWS Network Limits

DNS Failures in EKS? The Real Bottleneck Was AWS Network Limits

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3 min read
Stop Memorizing Kubernetes: Pods, Deployments, and Services Explained

Stop Memorizing Kubernetes: Pods, Deployments, and Services Explained

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3 min read
Scaling Horizontally: Kubernetes, Sticky Sessions, and Redis

Scaling Horizontally: Kubernetes, Sticky Sessions, and Redis

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6 min read
From Chaos to Perfect Flow: My Experience Automating a Massive Real GitLab Migration (4,000 Repos)

From Chaos to Perfect Flow: My Experience Automating a Massive Real GitLab Migration (4,000 Repos)

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4 min read
Do Caos ao Fluxo Perfeito: Minha Experiência Automatizando uma Migração Real Gigantesca no GitLab (4.000 Repos)

Do Caos ao Fluxo Perfeito: Minha Experiência Automatizando uma Migração Real Gigantesca no GitLab (4.000 Repos)

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5 min read
Building a Production-Ready DevOps CI/CD Pipeline with Docker, Kubernetes & GitHub Actions

Building a Production-Ready DevOps CI/CD Pipeline with Docker, Kubernetes & GitHub Actions

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1 min read
Kubernetes 1.35 Security: 7 Game-Changing Features Released Today (DevSecOps Must-Know)

Kubernetes 1.35 Security: 7 Game-Changing Features Released Today (DevSecOps Must-Know)

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4 min read
New Vulnerabilities in runC Allow Container Escape

New Vulnerabilities in runC Allow Container Escape

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4 min read
Amazon EKS Series - Part 3: Provisioning an EKS Cluster with Terraform

Amazon EKS Series - Part 3: Provisioning an EKS Cluster with Terraform

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8 min read
I built preview environments for Helm charts - here's Grafana deployed from a PR

I built preview environments for Helm charts - here's Grafana deployed from a PR

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2 min read
Day 17 — Silent Failure & Loss of Visibility (The White Tree)

Day 17 — Silent Failure & Loss of Visibility (The White Tree)

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2 min read
Kubernetes Spiegato Semplice: 3 Concetti Chiave

Kubernetes Spiegato Semplice: 3 Concetti Chiave

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3 min read
How to Enforce Allowed Kubernetes Image Registries with Kyverno

How to Enforce Allowed Kubernetes Image Registries with Kyverno

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4 min read
Amazon EKS Series - Part 2: EKS Architecture and Core Components

Amazon EKS Series - Part 2: EKS Architecture and Core Components

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7 min read
Amazon EKS Series - Part 1: Introduction to EKS

Amazon EKS Series - Part 1: Introduction to EKS

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7 min read
Day 16 — Authentication Between Services (The Dragon-Archer's Question)

Day 16 — Authentication Between Services (The Dragon-Archer's Question)

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2 min read
Cost Optimization: Why ECS Fargate Costs 3x More Than Kubernetes (2026 Reality Check)

Cost Optimization: Why ECS Fargate Costs 3x More Than Kubernetes (2026 Reality Check)

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5 min read
Monitoring a Docker Homelab with Open Source

Monitoring a Docker Homelab with Open Source

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5 min read
Zero-to-Scale ML: Deploying ONNX Models on Kubernetes with FastAPI and HPA

Zero-to-Scale ML: Deploying ONNX Models on Kubernetes with FastAPI and HPA

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2 min read
How to Sync Data from an Oracle Table to Elasticsearch using Kafka Connect

How to Sync Data from an Oracle Table to Elasticsearch using Kafka Connect

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Day 15 — How to Respond to an Ongoing Compromise (Hawk's Path)

Day 15 — How to Respond to an Ongoing Compromise (Hawk's Path)

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2 min read
Fixing Prometheus namespace monitoring

Fixing Prometheus namespace monitoring

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2 min read
Getting Started with Envoy Proxy: What It Is, How It Works, and a Hands-On Implementation

Getting Started with Envoy Proxy: What It Is, How It Works, and a Hands-On Implementation

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4 min read
Migrating Off Ingress-NGINX Without Surprises

Migrating Off Ingress-NGINX Without Surprises

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1 min read
Mastering Amazon EKS Auto Mode: A Deep Dive into Serverless Kubernetes

Mastering Amazon EKS Auto Mode: A Deep Dive into Serverless Kubernetes

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1 min read
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