TIL tools for making nice snippets for blogs exist, like showcode and codetoimg.

Read the best QR code description ever: Reading QR codes without a computer!.

TIL what is blurhash, its repo contains Swift code but only for iOS UIImage. Read blogpost where blurhash explain why and how: How we came to create a new image placeholder algorithm, BlurHash.

read I sped up the generation of blurhash by 128 times.