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DevOps & Cloud Infrastructure (138)AI & LLMs (102)Web Development (81)ERP Systems (72)Backend & APIs (60)Software Development (52)Security (28)Career Reflections (27)Cloud (15)Product & SaaS (12)AI / Machine Learning (5)University (1)Hackathons (1)

Practical 3-2-1 Backups for VPSs with Restic and Object Storage

DevOps

May 202610 min read

Practical 3-2-1 Backups for VPSs with Restic and Object Storage

A working 3-2-1 backup setup for VPSs: restic to S3-compatible object storage, database dumps done right, retention, and restore drills that prove it works.

Outgrown Spreadsheets? A Decision Framework for SMBs

ERP

May 20269 min read

Outgrown Spreadsheets? A Decision Framework for SMBs

A practical decision framework for SMBs weighing spreadsheets vs ERP: six concrete signals, a scorecard you can run in an hour, and when staying on Excel is right.

Procurement in ERP: PR to PO to Receipt to 3-Way Match

ERP

May 202610 min read

Procurement in ERP: PR to PO to Receipt to 3-Way Match

Designing the ERP procurement workflow end to end: purchase requisitions, PO commitments, goods receipt, and a 3-way match engine that blocks bad invoices.

Technical SEO for Developers: Canonical, hreflang, JSON-LD

Web Dev

May 202610 min read

Technical SEO for Developers: Canonical, hreflang, JSON-LD

A developer's technical SEO checklist from shipping a bilingual Next.js site: canonical strategy, bidirectional hreflang, structured data, and sitemaps that work.

May 202610 min read

AI Agents in Production: Lessons from a Year of Agentic Workflows

Tool design, guardrails, and eval loops: the unglamorous lessons from running AI agents in production and using agentic coding tools every day.

Semantic Search with pgvector: Skip the Dedicated Vector Database

AI/ML

May 202610 min read

Semantic Search with pgvector: Skip the Dedicated Vector Database

You probably do not need Pinecone. How to build production semantic search with pgvector inside the PostgreSQL you already run, indexes and hybrid search included.

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