Do QR codes work?
Do QR codes actually work? How many people scan QR codes?
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My Five #371
The January 2020 Core Update, low-quality puns, and questionable viral trends. It’s all in this week’s My Five, your weekly dose of online antics.
The end of third party tracking cookies
As of 4 February 2020, Chrome users will be given more control over third-party cookies, allowing them to opt out more easily. Find out what this means for advertisers.
My Five #370
Burger King is up to their old tricks, Weight Watchers get caught up in war chat, and a look at the tech that is going to change the world.