Advanced Compression

For years developers have been told that they must optimize their production code in order to deliver prompt user experiences. The proliferation of mobile devices makes this advice even more critical, where sub-second delays in rendering can lead to user frustration and lost revenue. However, most developers don’t realize that they can squeeze even more performance out of their applications by tweaking how compression tools optimize your code. Join Arthur Kay for a technical deep dive into how Sencha Cmd utilizes YUI Compressor, Google Closure and UglifyJS -- and learn some advanced techniques for delivering the smallest possible applications.