Ioannis Ballas

Ioannis Ballas

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Ioannis Ballas
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Storyboard, User Experience, Croquis, Sketching, Sketches

Using OneNote for team collaboration

OneNote for Interaction Designers, Part 1

15 Useful Commands Every Raspberry Pi User Should Know

If you're using a Raspberry Pi computer for your weekend project (perhaps a media centre or a home server) then there is a good chance these useful command line

MySqlJoinTypesThumbnail

So many times I have been asked for help with a query, where the question really comes down to the understanding of the difference between INNER and LEFT or RIGHT JOINs. I created this poster a few years ago and…Read more ›

Scraping Basics with Python – revelar: to develop, to exhibit, to reveal

Scraping Basics with Python – revelar: to develop, to exhibit, to reveal