Submissions from twitter.com/danhollick

		Making Software: Blending modes (twitter.com/danhollick)
		1 point by vismit2000 55 days ago \| past \| 1 comment
		Making Software: Why do we need dithering? (twitter.com/danhollick)
		2 points by vismit2000 3 months ago \| past
		AI-Generated QR Codes (twitter.com/danhollick)
		2 points by eiiot on June 7, 2023 \| past
		Morse code is designed so that you can decode it with a binary tree (twitter.com/danhollick)
		3 points by eiiot on Nov 3, 2022 \| past \| 3 comments
		How a QR Code Works (twitter.com/danhollick)
		2 points by loige on Sept 14, 2022 \| past
		How do QR codes work? (twitter.com/danhollick)
		5 points by bartkappenburg on Sept 14, 2022 \| past
		How a QR Code Works (twitter.com/danhollick)
		2 points by tosh on Sept 14, 2022 \| past
		WCAG 3 will use a new color contrast method called APCA (twitter.com/danhollick)
		4 points by robin_reala on Dec 10, 2021 \| past
		WCAG 3 will use a new color contrast method called APCA (twitter.com/danhollick)
		3 points by bpierre on Dec 9, 2021 \| past \| 1 comment