- Date & Time Picker: the calendar and time list are composed into one DateTime control that commits a single ISO value once both halves are set. On the engineering side, the Playwright end-to-end ...

𝗜 𝗠𝗮𝗱𝗲 𝗰𝘀𝘀𝗻𝗮𝗻𝗼 𝟯𝟬% 𝗙𝗮𝘀𝘁𝗲𝗿 I worked on cssnano. It is a CSS minifier. I made it 30% faster. I had one rule. The output must stay the same. The wins came from three changes: - I ...