Dead Man's Switch

What it does

You write some messages and specify when you want Dead Man's Switch to check up on you. These dates are called "intervals". For example, for intervals of "15, 30, 60", Dead Man's Switch will email you 15 and 30 days after your last checkin.

• 
  A Dead Mens SwitchFeb 2026 · apps.apple.com · ▲2

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• DM
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  I wrote this Go project to implement a dead man’s switch that didn’t rely on cron jobs, timers, databases, etc on the infra it runs on. Deadcheck integrates to PagerDuty and keeps a long running incident snoozed until expected check-in times where it’ll alert unless a check-in occurs.

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• DD
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