Read High Performance Javascript Build - Ebook And Manual Free
Developing high performance websites and modern apps with javascript performance tools.
Read high performance javascript build. Its a framework for developing high performance concurrent programs that dont rely on the mainstream multithreading approach but use asynchronous i. For javascript concatenating the scripts together into a single file using a tool like webpack gulp or grunt can bundle together all the javascript into a single file. Download and read free online by nicholas c. Javascript engines such as googles v8 chrome node are specifically designed for the fast execution of large javascript applications.
Zakas high performance javascript build faster web application interfaces 1st are different and reliable to be yours. Dojo is a free open source javascript toolkit for building high performance web applications. Project sponsors include ibm and sitepen. Here thing why this particular by nicholas c.
Covers high impact performance considerations. And object oriented programming techniques to build javascript applications. The flies in the ointment. Array joins remain fast but are without a performance gain.
One of the more interesting developments recently gaining popularity in the server side javascript space is nodejs. As you develop if you care about memory usage and performance you should be aware of some of whats going on in your users browsers javascript engine behind the scenes. Performance best practices for web developers you will find that some of the techniques were already present on those books so. Using javascript to build high performance network programs abstract.
If you already read professional javascript for web developers wrox programmer to programmer also written by zakas high performance web sites. Zakas high performance javascript build faster web application interfaces 1st from reader reviews. For images the problem is slightly more difficult. Underscorejs is a javascript library that provides a whole mess of useful functional programming helpers without extending any built in objects.
Jun 25 2013 at 253pm. Equally we can combine css files into a single file using tasks in the same build tools we use for javascript. Blocking javascript performance not too long ago i wrote about loading javascript without blocking by creating a dynamic script tag. When script tags are in the flow of an html document the browser must stop rendering and wait for the script file to download and execute before continuing example.