Retail media isn’t new. It’s been called the next big channel for years, and today it’s finally living up to the hype.

Then I discovered ttyd, with which I was able to turn my Linux shell into a live, shareable session in less than 30 seconds.

Winter Session offers academic opportunities (asynchronous online classes, study abroad, and study away), allowing students to make the most of the weeks between the fall and spring semesters. In ...