PHP Event Calendar is a modern, Ajax based, multi-user calendar/scheduling application. It supports multiple calendars, shared calendars, event drag and drop, Google Calendar import, email reminders, repeating events, multiple calendar views, and many other features. It can be customized easily to integrate into your own environment or it can be used right out of the box as a standalone event calendar/scheduling application. It supports all major Web browsers as well as mobile devices.
CompactBeans is a separated-out implementation of the java.beans.Introspector and associated Descriptor classes, targeted at Java 1.8SE Compact Profile 1. The code is based on the openjdk source bundles. The aim is for API compatibility as much as possible. In the simplest case, a package import rename is all that is required.
JS-Collider is an event-driven Java network NIO framework. It is designed to provide maximum performance and scalability for applications having not too many connections but significant amounts of network traffic (both incoming and outgoing). Performance and scalability are achieved via lock free algorithms and atomic states usage. It supports UDP (with multicast) as well. One of the implementation points is to avoid unsafe cheating; it should work the same way on all JVMs (Java 1.7). It supports shared memory IPC.