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Sharing my experiences, learnings, and adventures in tech and beyond.

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DevOps & Cloud Infrastructure (116)Web Development (78)ERP Systems (66)Backend & APIs (50)AI & LLMs (45)Career Reflections (22)Software Development (19)Security (14)Product & SaaS (6)Cloud (5)AI / Machine Learning (5)University (1)Hackathons (1)

ERP

June 202511 min read

ERP Security and Permissions Design: RBAC Done Right

How to design a robust role-based access control system for your ERP — covering principle of least privilege, separation of duties, and the common security mistakes that create compliance risk.

ERP

June 202510 min read

ERP Mobile and PWA for Field Workers: Offline-First Design

How to extend your custom ERP to field workers using Progressive Web Apps — covering offline data sync, service workers, and the real-world constraints of mobile ERP in Indonesia.

ERP

June 202511 min read

Migrating from Legacy Access Database to Custom ERP

A practitioner's guide to replacing Microsoft Access with a modern ERP — the technical migration process, the data challenges, and how to manage the human side of moving away from a system people know.

ERP

June 202511 min read

Cloud ERP vs On-Premise in Indonesia: Making the Right Call

A frank comparison of cloud and on-premise ERP deployment for Indonesian SMEs — covering real cost differences, regulatory considerations, internet reliability, and the hybrid middle ground.

ERP

June 202512 min read

ERP Middleware and Integration Design: Connecting Your Systems

How to design a robust middleware integration layer for your custom ERP — covering API patterns, event-driven architecture, queue-based async processing, and the integration mistakes that cause data corruption.

Web Dev

June 202510 min read

Next.js App Router Migration: Lessons from a Real Project

Hard-won lessons from migrating a production Next.js app from Pages Router to App Router — what breaks, what shines, and what I'd do differently.

Showing 313–318 of 428 posts

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