CCruxtab Technologies Pvt. Ltd.2d ago · 3 min readWhy Shopify Webhook Registration Matters as Much as the HandlerWhen implementing a Shopify webhook, developers often focus on the route: how to authenticate the request, process the payload, update records, and return the appropriate response. But there is anothecruxtab-technologies.hashnode.dev
DDevang Pandya2d ago · 5 min readHow 10-minute delivery apps really work (system design)It's 7:02 AM. You place a grocery order, and the app says 8 minutes. The big supermarket is 3 km away, yet the doorbell rings at 7:10. The rider didn't break any speed limits. The speed was designed icloudtechbydevang.hashnode.dev
PPrem Choudhary2d ago · 9 min readSafe Secrets and Smart Scaling in EKS with KarpenterDay 6 — external-secrets & karpenter: Safe Secrets and Smart Scaling Series: Zero to Production on AWS EKS with Terraform — Part 8 · Day 6 Layer 3 of 5 — platform tools, continued. Add-ons of the dayprem14choudhary.hashnode.dev
PPrem Choudhary2d ago · 9 min readThe Kubernetes Control Plane(EKS) with TerraformDay 4 — The eks Module: The Kubernetes Control Plane Series: Zero to Production on AWS EKS with Terraform — Part 6 · Day 4 Layer 2 of 5 — the engine room. Module of the day: eks. Last updated: 26 Octprem14choudhary.hashnode.dev
DDeep Patel5d ago · 4 min readHow I Deployed a JavaScript App on Affordable Hosting (and How to Choose the Right Host)In June 2025, a client came to me with a finished JavaScript application and a simple request: get it online, keep the hosting cost low, and make sure it works. The job took about 8 hours over four dapdeep1506.hashnode.dev
HHPanel4d ago · 11 min readPush-to-Deploy Node.js and Python Apps on Your Own Server with a Self-Hosted Control PanelPlatform-as-a-service products made git push deployments feel normal. Once you move to your own VPS, though, you usually end up building the same pipeline by hand: a process manager, an Nginx reverse hpanelnet.hashnode.dev
AAbir Eltaief6d ago · 70 min readArchitecting for Performance & Consistency: Battle-Tested Data Patterns Across AWS, Azure, and GCP (Part 2/5)Series Foreword: Demystifying Complex Cloud Systems Through Design Patterns As an active Multi-Cloud Architect across AWS, Microsoft Azure, and GCP—having recently earned my Google Cloud Certified Prscalability-patterns-modern-distributed-systems.hashnode.dev
AAmaresh PelletiOct 23 · 9 min readMCP vs A2A vs AG-UI: The Protocol Stack, Fact-CheckedOriginally published on DevToolHub. MCP vs A2A vs AG-UI is the comparison chart making the rounds right now, and the framing is right — these are three different, complementary layers, not competing devtoolhub.hashnode.dev
VVarun VardeOct 23 · 23 min readTerraform Modules That Actually Scale: Proven Enterprise PatternsTerraform makes infrastructure provisioning repeatable, predictable, and easier to automate. At first, a few configuration files may handle everything your team needs. You create a virtual network, lavarunvarde.hashnode.dev
AAditya SharmaOct 19 · 2 min read(Day 46) Task : Building StudentHub — Introducing StudentHub Cloud PlatformFor Day 46, I'm continuing my StudentHub Cloud Platform project, where my goal is to build an AWS infrastructure foundation and gradually integrate it with DevOps tools and practices. Instead of learngkv-devops.hashnode.dev
