Python · ERP
Guide · 14 min read
How to build a double-entry accounting ERP with Python & NiceGUI
A pragmatic architecture — schema, journals, ledger, and reports — from a real deployment.
Writing
Notes from the intersection of finance, code, and research.
Practical essays on building ERPs, engineering dashboards, and modelling the visitor economy — written for practitioners and researchers alike.
ML · Tourism
Tutorial · 11 min read
Predicting tourism revenue with Prophet and Pandas
A reproducible pipeline for forecasting monthly arrivals and revenue in emerging destinations.
Data Cleaning
Playbook · 9 min read
Financial data cleaning: best practices for analysts
10 rules I never break when preparing GL, AR/AP, and reconciliation datasets.
Streamlit
Guide · 12 min read
Building executive dashboards CFOs actually use
Semantic layer, KPI hierarchy, drill-downs — the non-obvious design choices that drive adoption.
FastAPI
Architecture · 10 min read
Designing a FastAPI service layer for a Python ERP
Typed schemas, JWT auth, transactional boundaries — patterns that survived production.
Research
Essay · 8 min read
GLMs for tourism researchers: a gentle introduction
Why generalized linear models are the workhorse of modern tourism analytics — and how to fit one.
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