Computing and tech
The server's night
Write a server's crontab, scripts and timers, then run the night and read the morning report. You see which backup ran, which one failed, and why.
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What leads here.
The decks that help you review what you handle here, and the learning path it belongs to.
In the same subject.
The little network
A ping followed frame by frame
Under the lens
Frames opened down to the byte
The self-healing network
Costs, failures and reconvergence
Try it, then review what it taught you.
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