📰 Dev.to · Brian Muriithi
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⚡ AI Lessons
Dev.to · Brian Muriithi
📊 Data Analytics & Business Intelligence
⚡ AI Lesson
1mo ago
# Python in data analytics: what it is, why it works, and how to start
Python started as a hobby project. Guido van Rossum spent Christmas break in 1989 writing an...
Dev.to · Brian Muriithi
1mo ago
SQL Window Functions and CTEs
You can do quite a lot with some of the most popular SQL queries such as SELECT, WHERE, and JOIN. But...
Dev.to · Brian Muriithi
2mo ago
Introduction to Databases with SQL
A hands-on walkthrough of DDL, DML, DQL using a real school project I recently completed my first...
Dev.to · Brian Muriithi
2mo ago
How to Publish and Share a Power BI Report Online
As we continue to explore Data Science and Analytics, this weeks deliverable was to work on an...
Dev.to · Brian Muriithi
2mo ago
Understanding Data Modeling in Power BI: Joins, Relationships, and Schemas Explained
If you have ever opened Power BI, loaded a couple of tables, and then wondered why your numbers look...
Dev.to · Brian Muriithi
2mo ago
How Excel is Used in Real-World Data Analysis
A practical walkthrough from beginner to building a dashboard I have always known Excel as a...
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