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This $800 Dyson toothbrush is selling out. But is it really worth the hype?

With a macro-lens camera that allows you to see your teeth as you brush them, the new toothbrush is garnering global attention. But what do dentists think?

This $800 Dyson toothbrush is selling out. But is it really worth the hype?

We haven't written up this one. The Age has the full story — the link below goes straight to it.

This story

This is one outlet's version. Read the fullest account.

Read the original at theage.com.au →

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Can My AWS EKS Cluster Handle 100,000 Users? Load Testing + Autoscaling, Proven Live

Part 2 of a 4-part series — this article covers the repo at tag v2.0-load-testing-autoscaling. Part 1 (EKS deployment, tag v1.0-eks-deployment) is here .

  • Verified metrics-server before trusting HPA for scaling
  • Karpenter removes node-group ceiling but requires EC2NodeClass constraints
  • Watching load test end-to-end crucial for autoscaling validation

The board came back. The highlights lied.

I ship Codenames AI , a web game. Each game mode keeps its own save in localStorage . Reload the tab, switch to a different mode, come back later: the board, turn, clue history, and in-progress…

  • Codenames AI retains game data upon reload.
  • Per-mode persistence of clicks resolves highlighting confusion.
  • AI-generated clues shouldn't persist across reloads.

More from Friday 4 September →