AWS Cost Optimization Hub Cloud Cost Management
When AWS announced Cost Optimization Hub at re: Invent 2023, my first reaction was: finally. For years, AWS savings recommendations had been scattered…
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Most People Misunderstand Object Storage (Here’s the Mental Model That Actually Helps)
If you’ve used S3, MinIO, or any cloud storage API, it’s easy to assume object storage is just a “cloud folder system.” That assumption is wrong — and…
Railway vs Vercel (2026): When to Migrate Your Frontend and What Vercel Can't Replace
TL;DR I no longer recommend Railway as the default platform for serious production workloads after its recent pattern of platform-level incidents. Ver…
Why Most AI Startups Waste Money on GPUs
Every day, startups rent expensive GPUs to power AI applications. The problem is that most of those GPUs spend a surprising amount of time doing nothi…
What is DevOps? A Plain English Guide
Pipeline & Prompts | Byte size guides on DevOps, Cloud and AI Ever Wondered How Netflix Never Seems to Go Down? Think about this for a second. Net…
Demystifying Terraform: Bridging the Gap Between Infrastructure and Cloud
Let’s face it, tech events are thrilling, but can also be quite overwhelming. I went to AWS Student Community Day on 1st November 2025 in Tirupati. Th…
Gemini Prototyping, AI Code Migration Agents, and LLM Transparency Insights
Gemini Prototyping, AI Code Migration Agents, and LLM Transparency Insights Today's Highlights Today's highlights include Google Gemini's rapid app pr…
AWS VPC IPAM: The Most Underrated Feature for Avoiding IP Address Chaos
Most teams manage their VPC IP ranges in a spreadsheet — until two VPCs overlap, a peering connection refuses to come up, and nobody can remember who …
rclone crypt: encrypt files client-side before they touch any cloud
If you want files encrypted before they ever reach a cloud provider — so the provider only ever sees ciphertext — rclone crypt is the simplest tool th…
The End of the US Cloud Monopoly: AI Balkanization Is Here to Stay
By Vilius Vystartas | June 2026 The single, globally unified internet is gone. What's replacing it is a patchwork of sovereign AI zones, each running …
How to secure Azure storage with Managed identities for a web app
Introduction Building a new app is exciting but shipping an app with poorly secured storage is a headline waiting to happen. When developers build app…
How to Configure Azure Virtual Networks and Subnets for Virtual Machine Deployment
Introduction Virtual networks are the foundation of communication in Microsoft Azure. They enable Azure resources to securely communicate with each ot…
How to Prepare Your Azure Environment for Management and Administration Tasks
Introduction Before managing cloud resources in Microsoft Azure, it's important to become familiar with the tools used for administration and automati…
FastAPI и S3 — строим сервис безопасной генерации временных ссылок
В современных веб-приложениях хранение файлов часто отдают специализированным объектным хранилищам, таким как S3 . Это удобно, масштабируемо и надежно…
🚀 AWS VPC Project: Build a Production-Ready Architecture with EC2, ALB, ASG & Bastion Host
In the previous articles, we learned about: VPC subnets Internet Gateway Route Tables Security Groups Network ACLs DNS and Route 53 Until now, we have…
Stop Using IAM Access Keys: Secure Cross-Cloud Workloads with OIDC Federation
As developers and DevOps engineers, we’ve all been there. You have an external service—maybe an Azure Dynamics 365 (D365) business application or a Gi…
How We Sourced a 12-Part Tech Investigation So Every Claim Survives a Hostile Fact-Check
I just shipped a 12-part video series on cloud economics - depreciation schedules, lock-in, licensing disputes, bundling cases. The kind of material w…
I Read the Cloud Filings So You Don't Have To: a 12-Part Series
I've spent 35 years in IT operations. I worked Y2K remediation at Allstate, spent 2006-2014 inside Microsoft's cloud delivery organization, contribute…
⚙️ Terraform create AWS EC2 instance with Python environment
Terraform can provision an AWS EC2 instance and set up a Python virtual environment in a single, reproducible run — the whole workflow is declarative …
AWS Savings Plans vs Reserved Instances in 2026
Quick take Savings Plans win on flexibility. Reserved Instances still win on raw discount for narrow, well-predicted workloads. The break-even is not …
AWS Golden Jacket: My Journey of Learning and Certification
Cloud technologies have been one of my biggest professional passions for many years, and AWS has played a significant role in that journey. Through co…
Learning DevOps from First Principles: What an EC2 Instance Actually Is
One of the first cloud concepts many people encounter while learning AWS is EC2 . The name sounds technical. The documentation is extensive. And the n…
Multi-Cloud Deployment in Production: Cloud Run, Railway, Oracle Cloud
Multi-Cloud Deployment in Production: Cloud Run, Railway, Oracle Cloud Published on : 2026-06-06 Reading time : 10 min Tags : #devops #cloud #fastapi …
Azure MANA NIC Rollout: Could It Impact Your Aviatrix Gateways?
If you run Aviatrix on Azure, there is a slow-moving infrastructure change happening underneath your gateways right now that is worth paying attention…
Data Gravity in the Cloud: Managing Latency in Global Database Architectures
Data gravity in the cloud is one of those concepts that sounds abstract until you've spent an afternoon debugging why your EU users are seeing 800ms q…
Deploying a Production-Grade Containerized System on AWS: ECS Fargate + ALB + RDS + ElastiCache + EventBridge
Author: Arafat Olayiwola — 5x AWS Community Builder Stack: Python 3.12 · FastAPI · Docker · AWS ECS Fargate · ALB · RDS · ElastiCache · EventBridge De…
AWS vs Azure vs GCP (2026): Which Cloud Certification Should You Get First?
📌 This article was originally published on Sherdil E-Learning . I'm republishing it here so the dev.to community can benefit too. Choosing between AWS…
From PaaS to VPS: My Roadmap to Self-Hosting My SaaS
I’ve been building my projects with Nuxt 4 and loving the speed of PaaS platforms. They are incredible for getting started quickly. But recently, I wa…
The Big Picture: How DevOps, Cloud and AI Are Converging — And What That Means for You
Pipeline & Prompts | Byte size guides on DevOps, Cloud and AI I Still Remember the Sound Forklifts beeping in reverse. Conveyor belts humming. Col…
Netdata's Intrusive Cloud Account Prompts: How to Disable and Regain Focus on System Monitoring
Introduction Netdata, a once-revered open-source monitoring tool, has increasingly compromised its core functionality through aggressive and intrusive…