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Move from alert to fix before users notice. AppSignal monitors errors, performance bottlenecks, host health, and uptime—all from one dashboard. Instant notifications on deployments, anomaly triggers for memory spikes or error surges, and seamless log management. Works out of the box with Rails, Django, Express, Phoenix, Next.js, and dozens more. Starts at $23/month with no hidden fees.
JLink lets users author flow charts based on ISO 5807 and IBM standards. Developers can use JLink to add flowcharts to applications, serve a flow chart over the web in PDF or PNG, or dynamically create a flowchart with Javascript, Python or Ruby scripts
Online photo album written in Ruby. Catalogues photos with event, location, time etc. The journal facility allows a entry to be added with inline preview photos or links to location or event searches.
GelKeys2D is a multi-user, web-based Laboratory Information Management System (LIMS) for the storage, markup, and sharing of 2D gels generated for proteomics analyses.