June 2012
Intermediate to advanced
386 pages
10h 7m
English
Content preview from Web Technology: Theory and PracticeBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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4.22 SUMMARY
This chapter dealt with a very important facet of client-side web programming—JavaScript. It is the basis for most of the client side frameworks—GWT, JQuery, YUI, etc. which are popular. It is also used in conjunction with popular server-side view frameworks like JSF or ASP.NET. Much of JavaScript can be learnt from examples like the ones presented in this chapter.
An important concept in JavaScript called Closures are about a function that remembers what happens around it. It is applicable when one function defines another function within it, that is, a case of one function defined inside another function.
Ajax, which forms the basis for rich UI on the web, was also explained with an example, albeit purely on the client side. The ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.