Sessions at PyCon US 2012 matching your filters

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  • Introduction to Event Driven Programming Using Twisted

    by Jean-Paul Calderone

    This tutorial introduces programmers with a basic Python skills to the concepts and techniques of event driven programming. The focus is on understanding an event loop and handling the events related to TCP connections. Twisted is introduced as a re-usable event loop implementation and the abstract concepts of event driven programming are related to specific uses of the Twisted library.

    • What is event driven programming
    • What is it an alternative to
    • What are its advantages
    • How does an event loop work
    • Build one step by step to demonstrate
    • Demonstrate a server which can handle many clients
    • Demonstrate a client which can run in the same event loop
    • Demonstrate timed events in the event loop
    • How are event handlers connected to form a program
    • Callback functions
    • Deferreds
    • Generator tricks - inlineCallbacks
    • Coroutines - stackless, corotwine
    • More

    At 9:00am to 12:20pm, Wednesday 7th March

    In D3, Santa Clara Convention Center

    Coverage slide deck