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How to analyze and speed up content rich web sites likes www.utah.travel in minutes

posted by

grabnerandi 1 day, 16 minutes ago

How to analyze and speed up content rich web sites likes www.utah.travel in minutes

One of my daily activities is checking interesting blog posts on various performance related topics. Today I stumbled across the blog 10 Cool Websites with Amazing jQuery Effects. I started looking at these pages which really have nice UI features implemented with jQuery. What many of these pages have in common is that they contain a huge number of images that are all hosted on the same domain. Depending on which browser you have this can result in long loading times of all images or other embedded objec... (more)

category: Ajax | clicked: 4 | comment | | source: blog.dynatrace.com

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tags: JavaScript, Performance, web 2.0

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Options to share data between multiple browser windows using JavaScript

published 3 days, 13 hours, 16 minutes ago posted by

codehappiness 6 days, 9 hours, 37 minutes ago

Options to share data between multiple browser windows using JavaScript

This is not talking about asp.net, but I felt this could help any asp.net developer. (more)

category: ASP.NET | clicked: 34 | comment | | source: www.codehappiness.com

tags: JavaScript

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NovoGeek.com - Krishna's weblog | Overriding jQuery/JavaScript functions using closures

published 15 days, 13 hours, 55 minutes ago posted by

novogeek 17 days, 7 hours, 59 minutes ago

NovoGeek.com - Krishna's weblog | Overriding jQuery/JavaScript functions using closures

Function overriding is an important feature in any programming language. In advanced languages like .NET, Java, it can be accomplished easily through a set of key words. But this is not the same in JavaScript and this is where closures come to your rescue. (more)

category: UX | clicked: 34 | comment | | source: www.novogeek.com

tags: JavaScript, jQuery

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Having fun with jQuery and HTML 5

published 15 days, 13 hours, 55 minutes ago posted by

mehdi_mousavi 17 days, 17 hours, 21 minutes ago

Discusses how you can create an amazing "Scare Bear" using HTML5 and jQuery. (more)

category: Foundation | clicked: 64 | comment | | source: blog.mehdi.biz

tags: CSS, html5, JavaScript, jQuery

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Web 2.0 | Did you know.. How to develop Jquery Plugin?

posted by

farooqkaiser 18 days, 4 hours, 26 minutes ago

Web 2.0 | Did you know.. How to develop Jquery Plugin?

jQuery is a lightweight cross-browser JavaScript library. It is very easy to build a plugin that can extend the jquery functionality and that Plugin can be reused. Here is Jquery plugin structure. 1: jQuery.fn.pluginName = function(){}; Let's put together a working sample. Here is jquery input validation plugin. 1: (more)

category: Ajax | clicked: 3 | comment | | source: www.fairnet.com

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tags: JavaScript, jQuery

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Web 2.0 | Did you know.. How to download file from web service using JavaScript or Jquery?

posted by

farooqkaiser 21 days, 5 hours, 1 minute ago

Web 2.0 | Did you know.. How to download file from web service using JavaScript or Jquery?

Here is our Web service in C#. 1: [WebMethod] 2:publicvoid DownloadFile(string fileName) 3: { 4: HttpContext returnContext = HttpContext.Current; 5:string url = "http://localhost" + @"/" + fileName; 6: 7: FtpWebRequest ftpRequest = (FtpWebRequest)FtpWebRequest.Create(new Uri(url)); 8: ftpRequest.Credentials = new NetworkCredential(UserId, UserPassword); 9: ftpRequest.Method = WebRequestMethods.Ftp.DownloadFile; 10: 11:using (FtpWebResponse ftpResponse... (more)

category: Web Service | clicked: 8 | comment | | source: www.fairnet.com

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tags: C#, file download, JavaScript, jQuery, Web Service

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An Introduction To machine.javascript

published 19 days, 13 hours, 51 minutes ago posted by

http://olson.jeffery.myopenid.com/ 21 days, 5 hours, 1 minute ago

This is the first in a series of [hopefully many] blog posts on the topic of machine.javascript, an open source framework for helping developers create testable, deployable and well-factored UIs on the client in JavaScript. It covers some of my exposure to tools in this space and an overview of what machine.javascript consists of and how to use it. (more)

category: Ajax | clicked: 31 | comment | | source: olsonjeffery.github.com

tags: JavaScript, MVC, OSS

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Julian Dominguez’s Blog Â» Blog Archive » The Single Page Interface Pattern

published 19 days, 13 hours, 51 minutes ago posted by

http://julian.dominguez.myopenid.com/ 21 days, 8 hours, 32 minutes ago

Julian Dominguez’s Blog Â» Blog Archive » The Single Page Interface Pattern

Problem Typically, the user interface in Web Applications is composed of multiple pages. Now with the increasing popularity of AJAX, it is common that people want to develop Web applications that are similar and provide the same user experience as desktop applications. One common problem in Web applications is the constant page reloads and flickering when navigating the application. (more)

category: Ajax | clicked: 41 | comment | | source: blogs.southworks.net

tags: Ajax, ASP.NET, JavaScript, Web

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Progressive Enhancement

published 19 days, 13 hours, 51 minutes ago posted by

http://julian.dominguez.myopenid.com/ 21 days, 10 hours, 10 minutes ago

Progressive Enhancement (PE) is an approach for building Web Applications that starts from the perspective that a user browser experience will support a minimum functionality, this is called base line, but has hooks to allow functional enhancements when a browser can support them. PE benefits users by supporting older browsers, but also supporting users with modern browsers and technologies by providing them an improved experience. The progressive enhancement and its counterpart, Graceful Degradation, a... (more)

category: Ajax | clicked: 45 | 1 comment | | source: blogs.southworks.net

tags: Ajax, ASP.NET MVC, JavaScript, Web

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JEF CLAES ON .NET AND LIFE: Book review: Object-Oriented JavaScript

published 21 days, 6 hours, 56 minutes ago posted by

http://jclaes.blogspot.com/ 22 days, 7 hours, 12 minutes ago

JEF CLAES ON .NET AND LIFE: Book review: Object-Oriented JavaScript

Although I've made my feet wet with various JavaScript frameworks, I am not a JavaScript hero at all. This might be one of the disadvantages of being a WebForms developer and having great toolkits at hand like the AJAX Control Toolkit and Telerik RADControls. Because you really can't call yourself a webdeveloper without having some understanding of JavaScript I decided to order Object-Oriented Javascript by Stoyan Stefanov. This book really handles the language itself. The first chapters handle the... (more)

category: Ajax | clicked: 7 | comment | | source: jclaes.blogspot.com

tags: bookreview, books, JavaScript

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How to Speed Up sites like vancouver2010.com by more than 50% in 5 minutes

posted by

grabnerandi 22 days, 22 hours, 54 minutes ago

How to Speed Up sites like vancouver2010.com by more than 50% in 5 minutes

Many Web Sites that use JavaScript frameworks to make the site more interactive and more appealing to the end user suffer from poor performance. Over the past couple of months I’ve been contacted by users of our FREE dynaTrace AJAX Edition asking me to help them analyze their problems. In doing so, I’ve developed a standard approach in order to get to a high-level analysis result in 5 minutes. As the Winter Olympics are a hot topic right now I checked out vancouver2010.com to see if they have any potent... (more)

category: Ajax | clicked: 17 | comment | | source: blog.dynatrace.com

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tags: JavaScript, jQuery, Performance, Web, web 2.0

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The Real Performance Overhead of CSS Expressions

published 27 days, 12 hours, 42 minutes ago posted by

grabnerandi 28 days, 10 hours, 54 minutes ago

The Real Performance Overhead of CSS Expressions

Steve Souders wrote this in Best Practices for Speeding up Your Web Site regarding CSS Expressions: “CSS expressions are a powerful (and dangerous) way to set CSS properties dynamically” … and … “The problem with expressions is that they are evaluated more frequently than most people expect” Last week I worked with a user of the dynaTrace AJAX Edition. Their team has done some performance investigations with CSS Expressions and came up with an interesting discovery which totally backs Steve’s comme... (more)

category: Ajax | clicked: 38 | comment | | source: blog.dynatrace.com

tags: Internet Explorer, JavaScript, Performance, Rendering

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Nearing My 1000th Tweet: Using jQuery to Get the Nth Twitter Status

posted by

MikeMore 32 days, 5 hours, 9 minutes ago

Nearing My 1000th Tweet: Using jQuery to Get the Nth Twitter Status

I was interested to see the 1000th tweet from some friends timeline. And when I didn't find an existing method, I thought I could write few jQuery lines to solve this.. (more)

category: Ajax | clicked: 1 | comment | | source: www.moretechtips.net

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tags: JavaScript, jQuery, JSON, Twitter

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Code Capers | Compressing JavaScript and CSS on The Fly

published 32 days, 14 hours, 42 minutes ago posted by

mceranski 33 days, 12 hours, 14 minutes ago

Code Capers | Compressing JavaScript and CSS on The Fly

One of my favorite features of BlogEngine.NET is that it compresses JavaScript and CSS on the fly. Traditionally, most people run their css and js files through a minifier before they deploy code to production. Minifiers effectively strip out white space and comments so you can reduce the size of your files. By compressing these files you will reduce the size of each page request without impacting the functionality. Although minifiers are great, they do represent an extra step that you have to take ea... (more)

category: ASP.NET | clicked: 44 | comment | | source: www.codecapers.com

tags: ASP.NET, CSS, JavaScript, minification, MVC

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SmallestDotNet Update - Now with .NET 4 support and an includable JavaScript API - Scott Hanselman

published 34 days, 16 hours, 4 minutes ago posted by

jantu 35 days, 10 hours, 51 minutes ago

SmallestDotNet Update - Now with .NET 4 support and an includable JavaScript API - Scott Hanselman

A few years back I wrote a post on the size of the .NET Framework. There's historically been a lot of confusion on the site of the .NET Framework. If you search around on the web for ".NET Framework" or ".NET Framework Redistributable" you'll often get a link to a 200 meg download. That download is the complete offline thing that developers redistribute when they want to install the .NET Framework on any kind of machine without an internet connection.The .NET 3.5 Client Profile is more like 28 megs and... (more)

category: ASP.NET | clicked: 70 | comment | | source: www.hanselman.com

tags: JavaScript, Learning .NET, Microsoft Source Code, Tools, VS2010 Windows Client, WPF

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Scope problems with JavaScript setInterval & setTimeout? Use closures!

posted by

novogeek 36 days, 7 hours, 54 minutes ago

Scope problems with JavaScript setInterval & setTimeout? Use closures!

This article explains scope problems faced with JavaScript setTimeout & setInterval and provides solution by using closures. (more)

category: Ajax | clicked: 3 | comment | | source: www.novogeek.com

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tags: JavaScript

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AJAX development framework goes commercial

posted by

webgui 40 days, 5 hours, 23 minutes ago

AJAX development framework goes commercial

Visual WebGui is a forms-based development environment for Visual Studio that can generate a presentation layer in HTML or Silverlight 3. The upcoming edition, Visual WebGui 6.4, is focused on increasing developer productivity - It introduces a new control-level designer and theme designer (more)

category: Ajax | clicked: 13 | comment | | source: www.visualwebgui.com

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tags: .NET, Ajax, ASP .NET, controls, Development, Framework, JavaScript, jQuery, UI, Web applications, web design

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mozilla frefox enter button problem in asp.net.

published 50 days, 14 hours, 22 minutes ago posted by

Praveen 53 days, 5 hours, 41 minutes ago

mozilla frefox enter button problem in asp.net.

i am facing a small problem, which ate my mind almost 10 hours. Introduction: I am using Updatepanel [Ajax] in my site. According to my client specification, in which panel or div cursor focus on, when he/her press enter, the corresponding panel button click event will fire and request goes to server and gives response. i am using control on my pages, because it has the property called DefaultButton. So, this will work perfectly for me if and only if, user browse my site in IE. then what about Mozill... (more)

category: ASP.NET | clicked: 30 | comment | | source: praveenbattula.blogspot.com

tags: Button, Event, Firefox, JavaScript, Mozilla

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Performance Optimizations Made By Microsoft, Google, and Yahoo JavaScript Minimizers - Nick Berardi

published 51 days, 14 hours, 50 minutes ago posted by

iftekharahmedamit 53 days, 11 hours, 33 minutes ago

Performance Optimizations Made By Microsoft, Google, and Yahoo JavaScript Minimizers - Nick Berardi

In my first post about JavaScript compression and the different levels supported by the three major competitors in the JavaScript minimization, obfuscation, and optimization tools space. I the article I discussed which tool provided the best compression in regards to the resulting byte count. And found that Google took the over all crown with Microsoft following very closely behind. A comment posted on that article by Eric J. Smith of Code Smith, provided a nice lead in to my second article in this se... (more)

category: Ajax | clicked: 61 | comment | | source: www.coderjournal.com

tags: JavaScript, optimization, Performance

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StackOverflow - Podcast #80

published 51 days, 14 hours, 50 minutes ago posted by

mithu 54 days, 17 hours, 56 minutes ago

In this episode of the Stack Overflow podcast, Joel and Jeff discuss GitHub, the value of formal code documentation, and how to decide what features belong in the next version of your software. We’ve had some difficulty adapting to GitHub, where the reverse engineering of the Javascript Markdown (WMD) editor was performed. It regularly confuses everyone that encounters it, and that’s frustrating from a support perspective. For example, why does the MangOS project on GitHub have 854 branches? How is tha... (more)

category: Podcast | clicked: 42 | comment | | source: blog.stackoverflow.com

tags: C#, GitHub, JavaScript, stackoverflow

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JavaScript

How to analyze and speed up content rich web sites likes www.utah.travel in minutes

Options to share data between multiple browser windows using JavaScript

NovoGeek.com - Krishna's weblog | Overriding jQuery/JavaScript functions using closures

Having fun with jQuery and HTML 5

Web 2.0 | Did you know.. How to develop Jquery Plugin?

Web 2.0 | Did you know.. How to download file from web service using JavaScript or Jquery?

An Introduction To machine.javascript

Julian Dominguez’s Blog Â» Blog Archive » The Single Page Interface Pattern

Progressive Enhancement

JEF CLAES ON .NET AND LIFE: Book review: Object-Oriented JavaScript

How to Speed Up sites like vancouver2010.com by more than 50% in 5 minutes

The Real Performance Overhead of CSS Expressions

Nearing My 1000th Tweet: Using jQuery to Get the Nth Twitter Status

Code Capers | Compressing JavaScript and CSS on The Fly

SmallestDotNet Update - Now with .NET 4 support and an includable JavaScript API - Scott Hanselman

Scope problems with JavaScript setInterval & setTimeout? Use closures!

AJAX development framework goes commercial

mozilla frefox enter button problem in asp.net.

Performance Optimizations Made By Microsoft, Google, and Yahoo JavaScript Minimizers - Nick Berardi

StackOverflow - Podcast #80

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