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Full-stack observability with actually useful AI | Grafana Cloud
Our generous forever free tier includes the full platform, including the AI Assistant, for 3 users with 10k metrics, 50GB logs, and 50GB traces.
Built on open standards like Prometheus and OpenTelemetry, Grafana Cloud includes Kubernetes Monitoring, Application Observability, Incident Response, plus the AI-powered Grafana Assistant. Get started with our generous free tier today.
This is a commandline date/time manipulation and formatting program, very useful in scripts. You can easily add or subtract days, hours and/or minutes from a specified date. Supports all date(1) output formats plus more.
Lurker is a mailing list archiver designed for capacity, speed, simplicity, and configurability in that order.
Noteworthy features include: google-style searching on all fields, chronology preserving threads, multilingual, and attachment support.
PIWI is a java based system for managing subscribers and mailinglists and sending newsletters. It runs as webapplication (war) or as standalone application for your desktop, with embedded database (hsql) and webserver. You can use it also per commandline
This newsletter tool started as a unix-geeks-only tool made in Perl with a SQLite DB. But it is fast evolving into a multi-purpose newsletter management tool usable within large corporations. For all features visit http://keepintouch.sourceforge.net/
A log archival and analysis tool for XMail email servers. The tool will also analyze the logged data and email administrative reports. Written in PHP, the tool can be run on many platforms. For XMail itself, please see www.xmailserver.org.