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Computer Expert and Blogger
Software Developer
20x Boosted writer || 25 years Comp Sci prof || Writes about Data Science (Python/AI/dataviz) || More on my Substack: johnloewen.substack.com
Geospatial technology | Open Data | Personal Development
A Developer/Speaker/Writer - Focusing on Data Visualization, Javascript, PHP, Python, Java, HTML, CSS, Databases
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