Technical insights and deep-dives in Computer Science.
Before graphics existed, clever pioneers invented "text pictures." Explore how ASCII art illuminates the principles of data visualization and the enduring aesthetic of classic digital culture.
Every masterpiece begins with a perfect harmony of color. Learn a color therapy strategy for breathing life into your designs by extracting a palette from a single photograph.
Base64 converts binary image data into a string of text characters. Learn how this encoding technique reduces HTTP requests, enables safe data transfer, and improves development efficiency — along with the trade-offs you need to know.
Every photo you take contains a layer of invisible data you never see. Learn to read EXIF metadata to reverse-engineer photography technique, authenticate images, and protect your personal information before you share.
Images determine roughly 80% of a website's loading time. Learn the optimization strategies that dramatically reduce file size while preserving visual quality — including why WebP should be your new default format.
Pixelation is the most universal technique for hiding what shouldn't be seen. Explore how pixel conversion protects personal information — and how that same technique becomes a distinct form of abstract digital art.
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