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A Folder That Contains Nothing Is a Lie

A Folder That Contains Nothing Is a Lie

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4 min read
Modelling Medical Device Sizes: Encoding Ureteral Access Sheaths in a Product Catalogue

Modelling Medical Device Sizes: Encoding Ureteral Access Sheaths in a Product Catalogue

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2 min read
Recurring Appointments Done Right: RRULE, Exceptions and the Four Cases That Break a Naive Rule

Recurring Appointments Done Right: RRULE, Exceptions and the Four Cases That Break a Naive Rule

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4 min read
The field that grew with every batch was the wrong one

The field that grew with every batch was the wrong one

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2 min read
Batch lineage without a database migration — just log the parent ID

Batch lineage without a database migration — just log the parent ID

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3 min read
Relationships, Schemas and Joins in Power BI: A Practical Guide to Data Modelling

Relationships, Schemas and Joins in Power BI: A Practical Guide to Data Modelling

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2 min read
How I Modelled My Power BI Data — Data Modelling, Relationships & Joins (Kenya Crops Dataset)

How I Modelled My Power BI Data — Data Modelling, Relationships & Joins (Kenya Crops Dataset)

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12 min read
Designing a Production-Ready Data Science Pipeline: From Raw Events to Monitored Models

Designing a Production-Ready Data Science Pipeline: From Raw Events to Monitored Models

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5 min read
Data Modelling, Relationships & Joins in PowerBI.

Data Modelling, Relationships & Joins in PowerBI.

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19 min read
Power BI Data Modelling, Relationships and Joins.

Power BI Data Modelling, Relationships and Joins.

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16 min read
The Data Modeling Concepts Nobody Mentions After Star Schema 101

The Data Modeling Concepts Nobody Mentions After Star Schema 101

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6 min read
Closing the Tax Gap with a Data Model: Invoice Traceability in SQL

Closing the Tax Gap with a Data Model: Invoice Traceability in SQL

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4 min read
Normalize It, Then Break It On Purpose: 3NF to Star Schema, Explained Through Food Delivery

Normalize It, Then Break It On Purpose: 3NF to Star Schema, Explained Through Food Delivery

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10 min read
Large partitions don't fail loudly. They fail everywhere at once.

Large partitions don't fail loudly. They fail everywhere at once.

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3 min read
I Turned 200+ Chinese Character Confusions Into a Structured Dataset

I Turned 200+ Chinese Character Confusions Into a Structured Dataset

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5 min read
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