In this article, we look at how important JavaScript optimizations are analyzed. These general purpose techniques are designed for JavaScript on all browsers. Detailed graphs of all the performance results are given after each optimization. You will be amazed at the incredible speed improvements! By Joseph Myers
Originally posted here: Performance Optimizations for High Speed JavaScript

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On the server side, you can improve performance by: Optimizing parallel downloads, caching frequently used objects, using HTTP compression, deploying delta encoding and rewriting URIs with mod_rewrite. By Andrew B. King. 0825
Read the original post: Advanced Web Performance Optimization

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Beginning with version .960, Simple Comments supports visitor logins using OpenID identifiers. In this article, I discuss some of the specific architectural and developmental considerations that went into the process of OpenID-enabling the Simple Comments system. By Dan Ragle. 0820
Read more here: Simple Comments Meets OpenID

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This tutorial takes a look at some of the basics of JavaScript, such as primitive data types, arrays, common operators and flow control statements. This final installment looks at arrays, conditions and loops. By Stoyan Stefanov. 0818
Excerpted from:Primitive Data Types, Arrays, Loops, and Conditions: Part 3

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Any value that you use is of a certain type. In JavaScript, there are the following primitive data types: Number, String, Boolean, Undefined and Null. Any value that doesn’t belong to one of the five primitive types listed above is an object. By Stoyan Stefanov. 0811
Here is the original post: Primitive Data Types, Arrays, Loops, […]

Before diving into the object-oriented features of JavaScript, one needs to look at some of the basics, including: primitive data types, such as strings and numbers, arrays, common operators, flow control statements, etc. By Stoyan Stefanov. 0804
The rest is here: Primitive Data Types, Arrays, Loops, and Conditions

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This week you’ll learn what’s necessary to create an OpenGL ES 2.0 program that draws a single triangle. You’ll also learn how to create an on-screen render surface with EGL, load vertex and fragment shaders, create a program object and more. By Aaftab Munshi, Dan Ginsburg, Dave Shreiner. 0728
Read the original: Hello Triangle: An OpenGL […]

The number one change in this release is support for OpenID. Other enhancements include: HTML Header/Footer Templates, Article Locking, Support for Unique Display Names, Visitor CAPTCHA Bypass, User E-mails in Comments and more. By Dan Ragle. 0723
See more here: Simple Comments Release Notes: v.960

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In the last article, we examined two visual features that could be used to enhance the appearance of the Autocomplete control. This week we’ll be delving into the last major functional piece of our Autocomplete Control: key event handlers. By Rob Gravelle. 0716
Go here to read the rest: How to Create an Ajax Autocomplete Text […]

The ASP.NET AJAX Control Toolkit assists in the development of extender controls, the use of attributes to decorate extender control properties that should be included in the $create statement creation, built-in designer support, and much more. By Adam Calderon & Joel Rumerman. 0714
Read the original here: Adding Client Capabilities to Server Controls Using the […]

In this article you’ll learn about a wide variety of tips: from storing and using hidden data to making HTML forms and lists look great. Each topic contains a brief introduction, then details on how to apply the technique. By Joseph Myers. 0711
View post:JavaScript and HTML Tricks

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In this article you’ll learn how to obtain and use the data from the query string portion of the URL by using a JavaScript query string parser. This script is especially useful for people whose Web sites are served by free hosting providers. By Joseph K. Myers. 0612
How to Use a JavaScript Query String Parser

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In this series we’ve built a fully functional Autocomplete control within Eclipse. For the remaining installments, we’ll be updating the Autocomplete control’s layout to CSS, decoupling it from the Autocomplete.jsp page, tweaking the appearance of the list, and implementing additional functionality. By Rob Gravelle. 0522
See the original post here: How to Create an Ajax Autocomplete […]

Eclipse provides a nice environment for debugging a running Java application. When launched, the application runs in the hosted mode browser. In Debug mode, the hosted mode browser is connected to Eclipse and can use Eclipse’s debugging commands. By Ryan Dewsbury. 0519
More here: Software Engineering for Ajax - Part 2

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In part 5 of the series, the AutocompleteList JavaScript file, we wrote the client-side script to manage the behavior of the Autocomplete control in the browser. This week we’re going to finish the remaining Web files, including the AutocompleteSearch.jsp page. 0515
Go here to see the original: How to Create an Ajax Autocomplete Text Field: Part […]