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DevOps & Cloud Infrastructure (193)AI & LLMs (141)Backend & APIs (102)Web Development (90)ERP Systems (77)Security (65)Software Development (58)Cloud (29)Career Reflections (28)AI / Machine Learning (18)Product & SaaS (12)University (1)Hackathons (1)

ERPApril 202512 min read

ERP Implementation Guide: From Selection to Go-Live

A practitioner's step-by-step guide to ERP implementation — covering requirements gathering, vendor selection, data migration, user training, and go-live cutover.

ERPApril 202510 min read

ERP as the Backbone of Digital Transformation

How modern ERP systems drive digital transformation through real-time data visibility, process automation, cloud deployment, and integration-ready architecture.

Software DevelopmentMarch 202511 min read

PostgreSQL Performance: Indexing & Query Tuning

Speed up PostgreSQL queries with B-tree indexes, partial indexes, EXPLAIN ANALYZE, query planning, connection pooling with PgBouncer, and VACUUM strategies.

Software DevelopmentMarch 202510 min read

Next.js Performance: Core Web Vitals & Beyond

Optimize your Next.js app for Core Web Vitals: image optimization, font loading, code splitting, React Server Components, caching strategies, and bundle analysis.

Software DevelopmentFebruary 202510 min read

Test-Driven Development: Write Tests First

Master the Red-Green-Refactor cycle of TDD. Practical unit test examples with Jest and TypeScript, plus when TDD pays off and when it slows you down.

Software DevelopmentFebruary 202511 min read

Software Architecture: MVC, CQRS, Event-Driven

Compare MVC, CQRS, and Event-Driven Architecture. Learn when each pattern fits your use case, trade-offs, and how to combine them in modern applications.

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