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since

Stateful tail tool that shows only file changes since last check

brewmacoslinux
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About

Stateful tail: show changes to files since last check

Commands

since

Examples

Monitor a log file and show only new entries since last run$ since /var/log/app.log
Check changes to a configuration file with state tracking$ since /etc/config.conf
Track modifications to multiple files$ since /var/log/syslog /var/log/auth.log