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Web & Frontend

The most popular blog posts about web & frontend on Hacker News. 285 posts.

2012
280

D3: Thinking with Joins

Say you’re making a basic scatterplot using D3 , and you need to create some SVG circle elements to visualize your data. You may be surprised to discover that D3 has no primitive for creating multiple DOM elements. Wait, WAT?

283

ImperialViolet

When a browser connects to an HTTPS site it receives signed certificates which allow it to verify that it's really connecting to the domain that it should be connecting to. In those certificates are pointers to services, run by the Certificate Authorities (CAs) that issued the certificate, that allow the browser to…

285

Old School Color Cycling with HTML5

Anyone remember Color cycling from the 90s? This was a technology often used in 8-bit video games of the era, to achieve interesting visual effects by cycling (shifting) the color palette. Back then video cards could only render 256 colors at a time,...