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Robotic Dogs Are Taking Different Forms As Their Mission Roles Expand

Quadruped unmanned ground vehicles are being used as walking turrets, medical helpers, drone spotters and mine sweepers as technology expands their abilities and sensors.

Robotic Dogs Are Taking Different Forms As Their Mission Roles Expand

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

Read the original at forbes.com →

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Offline-First JAMB CBT Practice: Designing a Better Study Routine for Nigerian Exams

Preparing for a computer-based exam is partly a knowledge problem and partly an interaction-design problem. Whether a student is using a JAMB CBT app, WAEC CBT software or a broader exam preparation…

  • Organize content around exam package, syllabus, and past years
  • Separate learning and exam modes with different feedback
  • Design for weak connectivity with offline access

Node.js Healthtech Event Alerts After Email and SMS Timeouts (Cron Status Reconciliation)

TL;DR: Treat an email or SMS request timeout as an unknown submission result, not a failed notification. Persist the external message ID when one exists, poll for a terminal status on a bounded…

  • Timeout in email/SMS notifications treated as unresolved submission
  • Detailed ledger of events replaces simple success/failure outcome
  • Reconciliation worker implemented in TypeScript with state management

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