... 129Inspecng the CSS code 131Time for acon – eding the CSS code by using the HTML module 131Time for acon – eding the CSS code by using the CSS module 132Using the Firebug console 133Time ... code performance 135Time for acon – proling code performance by using console.me() 135Time for acon – proling code performance by using console.prole() 137Summary 140Chapter 7: Using JavaScript ... around since 2008. It provides language support for HTML, CSS, JavaScript, Ruby, Rails, PHP, Python, and many others, by using plugins. Since Version 3.0.4, the developer team of Aptana Studio...