1. There have been several attempts at patching static typing into JavaScript, but none have had any notable success. TypeScript is different. Aligning with the EcmaScript 6 standard, it is a simple superset of JavaScript that’s easy and intuitive to learn for anyone with knowledge of JavaScript. In this talk you will learn what it is, what’s new, how it differs from JavaScript, where the dragons are and where it will go from here. The speaker have looked into TypeScript extensively and used it in production code. Come get the distilled version of what you need to know!

    Recorded 13 March 2013 at the Booster conference in Bergen, Norway.
    boosterconf.no

    # vimeo.com/62274256 Uploaded 106 Plays 0 Comments
  2. The mod-cluster module, developed by JBoss, has many advantages over mod-jk, such as dynamic addition and removal of cluster nodes and web applications, and dynamic load balancing between httpd and the different JBoss servers.

    First, we'll present the architecture of mod-cluster and its advantages over mod-jk. Then we'll show how to configure mod-cluster and JBoss. Finally, we'll demo a dynamic cluster, running in the cloud (EC2). The demo includes adding new JBoss servers to a running system (e.g. to cover load spikes), removing running instances, and adding and removing web applications.

    Attendees will walk away with an understanding of what mod-cluster is and how to use it.

    Presenter: Bela completed his PhD at the University of Zurich, Switzerland. After some time at IBM Research, he did a post-doc at Cornell. Then he worked on NMS/EMS for Fujitsu Network Communications in San Jose, California. In 2003, he joined JBoss to work full-time on open source. Bela manages the Clustering Team at JBoss and created and leads the JGroups project. Bela's interests include network protocols, performance, group communication, trail running, biking and beerathlon. When not hacking code he spends time with his family.

    # vimeo.com/13180921 Uploaded 4,255 Plays 0 Comments
  3. A 5 minute demo of passenger-stack provisioning a Rack / Rails based server

    # vimeo.com/2888665 Uploaded 5,021 Plays 4 Comments
  4. Learn how to set up Continuous Integration and Continuous Deployment for your node.js apps from Bitbucket to Modulus with Codeship.

    For more information visit our blog: blog.codeship.com
    Visit codeship.com to check us out.

    # vimeo.com/90632689 Uploaded 415 Plays 2 Comments
  5. Ruby 2.1 is about to be released, it will include a generational GC, performance improvements and a much improved platform for diagnostics and profiling.

    In this talk I will cover many of the new profiling and instrumentation APIs introduced in Ruby 2.1, introduce you to the new GC and show you some cool tools you can build on top of this. I will cover memory profiling, GC instrumentation, the much improved stack sampling, memory profilers, flame graphs and more.

    # vimeo.com/89491942 Uploaded 331 Plays 1 Comment

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