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DevOps

1035 articles in this category (Page 9 of 44)

AI NewsDevOpsKubernetes

Mastering Kubernetes via Homelab: A Cost-Effective Setup Guide

Learn to run Kubernetes locally using Minikube or K3s to eliminate expensive cloud billing while mastering scaling, networking, and configuration management.

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AI NewsDevOpsInfrastructure as Code

Optimizing Hybrid Cloud Workflows with OpenTofu for AWS and OpenStack

Developer Dionisie releases a new OpenTofu repository designed to streamline VM and networking workflows across AWS and OpenStack environments.

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AI NewsDevOpsSoftware Engineering

Nginx Proxy Manager vs Traefik vs Caddy: Reverse Proxy Selection for 2026

A technical breakdown of the top three reverse proxies for Docker self-hosting in 2026, comparing resource usage from 30MB to 80MB RAM and configuration paradigms.

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AI NewsSecurityDevOps

Mitigating Subdomain Takeover: How to Audit and Secure Dangling DNS Records

Subdomain takeovers exploit dangling DNS records on platforms like Heroku and S3, allowing attackers to bypass CSP and steal cookies via legitimate domains.

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AI NewsCloudDevOps

Beyond Logs: Solving the Kubernetes Observability Crisis

44% of companies face major incidents due to poor observability. Learn to use OpenTelemetry and Service Meshes to find hidden bottlenecks.

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AI NewsDevOpsSoftware Engineering

Versioning as Code: Implementing Testable Release Strategies

Streamline enterprise releases by treating versioning as testable TypeScript code to prevent negative bumps and eliminate 3-minute CI feedback loops.

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AI NewsCloud ComputingDevOps

Optimizing Serverless Costs: Mitigating the Impact of Cold Starts

Cold starts can increase serverless execution time by up to 5x, significantly impacting cloud budgets and application latency for high-volume workloads. This article explores how initialization delays between 50ms and 1000ms create a silent tax on serverless functions and provides technical strategies to mitigate these financial and performance drains.

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AI NewsAIDevOps

Solving the 78% Problem: Why AI Agents Fail in Production

With 78% of enterprises running AI agent pilots, only 15% reach production due to a lack of pre-execution governance and enforcement infrastructure.

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AI NewsDevOpsDocker

Mastering Docker Production Readiness: 5 Critical Scenarios and Fixes

Optimize container workflows by reducing image sizes below 150MB, implementing healthchecks for database dependencies, and eliminating critical CVEs through vulnerability scanning.

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AI NewsDevOpsDocker

Optimizing Docker Images: A Data-Driven Guide to Reducing Image Size with Dive

Reduce Docker image sizes from 1.25GB to 139MB by identifying hidden layer bloat using docker image history and the dive analysis tool.

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AI NewsDevOpsCloud Computing

Self-Hosting GitHub Actions on a VPS: Bypassing Cloud Build Limits

Optimize CI/CD by deploying GitHub Actions self-hosted runners on a VPS to eliminate build minute caps and reduce scaling costs.

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AI NewsAIDevOps

Solving AI Behavioral Drift with Execution-Time Governance

Hollow House Institute identifies that AI systems fail through behavioral drift across iterations when operating without execution-time governance.

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AI NewsDevOpsCloud Computing

Deploying Full-Stack Node.js Applications with Docker Compose on Azure

Learn how to deploy a full-stack bookstore using Node.js, MySQL, and Nginx on Azure while managing 54 book records via Docker Compose volumes.

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AI NewsDevOpsAutomation

I Built tfdrift Free Terraform Drift Detection With Severity Alerts

tfdrift is a free open-source CLI that automates multi-workspace Terraform drift detection with severity-based alerting and auto-remediation capabilities.

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AI NewsDevOpsSoftware Architecture

Beyond Code Generation: Adopting Spec-Driven Integration for AI and DevOps

Kin Lane introduces Spec-Driven Integration (SDI) to eliminate drift by making YAML specifications the executable primary artifact.

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AI NewsDevOpsCloud Infrastructure

Mastering Terraform: Scaling Infrastructure as Code for Multi-Cloud Deployments

Terraform manages AWS, GCP, and 3000+ providers via HCL, enabling automated S3 and CloudFront deployments while eliminating manual console configuration errors.

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AI NewsDevOpsAutomation

Automating Skool Onboarding: Lessons from a 138-Member Failure

Cristian Tala lost 138 community members after an n8n and Apify automation failed silently for two months due to unmonitored timeouts and error paths.

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AI NewsDevOpsAIOps

Building Autonomous E-Commerce Infrastructure: An End-to-End DevOps and AIOps Blueprint

Deploy a 7-service microservices e-commerce app using AWS EKS and Argo CD, featuring an AIOps layer for LLM-driven log analysis and auto-remediation.

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AI NewsDevOpsGo Development

Building Resilient Go Services: Implementing FIFO Waiting Rooms with Dynamic Config and Secret Scrubbing

Learn to manage traffic spikes in Go using the room middleware to implement FIFO queues, dynamic capacity updates via figtree, and automated secret scrubbing with verbose.

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AI NewsSoftware EngineeringDevOps

Automating Dead Endpoint Detection: Deleting 16,000 Lines of Legacy Node.js Code

Miguel Lopes removed 16,000 lines of code—a 35% reduction—from an Express API by automating log-based detection of unused endpoints.

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AI NewsDevOpsDatabase Administration

PostgreSQL Connection Refused: Diagnostic Steps and Mitigation Strategies

Systematic guide to fixing PostgreSQL connection errors by identifying resource exhaustion and configuration mismatches using standard Linux diagnostics.

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AI NewsDevOpsSecurity

Beyond Epistemic Negligence: Lessons from the Vercel 2026 Supply Chain Breach

The April 2026 Vercel incident exposed the critical risks of outsourced threat models and build-time secret exposure in modern CI/CD pipelines.

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AI NewsDevOpsSecurity

Beyond the Vercel 2026 Breach: Reclaiming the Threat Model from Managed Infrastructure

Vercel confirmed a supply chain security incident in April 2026, exposing the dangers of delegating threat models to abstract deployment platforms.

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AI NewsDevOpsWeb Development

Nept Cloud: Combating Vercel’s $0.126/Minute Build Costs with Hybrid Infrastructure

Nept Cloud targets Vercel’s $0.126/minute build costs by leveraging Hetzner dedicated servers and GCP edge infrastructure to optimize engineering costs.

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