Piatti del giorno 18

Lots of offline family time == not so many browser tabs to clear.

• In case of emergency (gear for this one or the next) - Get used to the new normal, everybody.
• Roundup - Unit testing for shell scripts. As if I didn’t already ♡ @bmizerany.
• pHash, the open source perceptual hash library - Brushing off my math and starting to play with perceptual hashing for a little side project.