npm

lnav

Curses-based tool for viewing and analyzing log files interactively

brewmacoslinux
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About

Curses-based tool for viewing and analyzing log files

Commands

lnav

Examples

Open and view a single log file with automatic syntax highlighting$ lnav /var/log/system.log
View multiple log files simultaneously and search across all of them$ lnav /var/log/system.log /var/log/auth.log
Pipe log data from another command and analyze it in real-time$ tail -f /var/log/app.log | lnav