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• Does someone have real project experience using asp.net mvc implement complicated web UI app?

  - by CodeYun

  In my past projects I've been using webform to implement windows form style complicated backend admin page by using asp.net webform. Just wondering by using asp.net mvc, can it make this kind of complicated UI page much easier?

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• How to make a chat application for web similar to gmail popup?

  - by Nitesh Panchal

  Hello, As you must have seen in gmail, a small popup appears to chat when you click on right bottom corner of your screen. Interestingly, this popup remains open and at the same place even when we navigate from one webpage to another. How can this be done? It doesn't look as though it's different page. Is it different page altogether? or is it the same page? Thanks in advance :). Hope these moderators don't close my question. Last time i asked something that would have been useful to me, they negatively voted me and closed my question.

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• Where Should Using Statements Be Located [closed]

  - by Bobby Ortiz - DotNetBob

  Possible Duplicate: What is the difference between these two declarations? I recently started working on a project with using statement located inside the NameSpace block. namespace MyApp.Web { using System; using System.Web.Security; using System.Web; public class MyClass { I usually put my using statements above the namespace block. using System; using System.Web.Security; using System.Web; namespace MyApp.Web { public class MyClass { I don't think it matters, but I am currious if someone else had a recommendation and could they explain why one way is better than another. Note: I always have one class per file.

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• partially connected application using asp.net 3.5 (not mobile apps)

  - by Hari

  We had a requirement to build a ASP.NET 3.5 web application using web forms, WCF, ADO.NET and SQL Server. The users would connect via Internet. Recently we understood that it is possible that users would often remain disconnected and would have Internet access intermittently. I need to understand if we can create occasionally connected web application using asp.net 3.5 - what all technologies/features we need to use? Is MS Sync Framework the answer to the problem - is it a viable option to use with web application? Is windows application the right approach instead of web applications - where the business logic would be run at the client itself, using local SQL Express editions with data then been synced up with Enterprise SQL server at server end when connection is established using replication and/or MS Sync framework. In that case is there a need to use WCF? Does Silverlight applications help in this context -building paritally connected web apps? Really appreciate if you can give pointers to how to go about this task of creating .net partially connected apps (not mobile apps)?

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• How to make an tiled background like on the web?

  - by mystify

  On the iPhone, how could I achieve the same tiled background effect? For example, I have an pattern image which I want to repeat only horizontally. Would I have to go the route in -drawRect: by myself and loop over to draw the pattern, or is there a convenient method to do that?

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• How do i generate thumbnail image for use with img tag ? Java web application.

  - by Nitesh Panchal

  Hello, I am using the below given code, but it is not working properly. Can anybody tell me how do i generate thumbnail of the image? because i am creating a photo album and i want only thumbnail images to be downloaded at first, not the entire 400-500 kb images. File objFile = new File(strImageFullPath); File targetFile = new File(strImageFullPathWithoutExt + "_small" + strFileExtension); Image image = ImageIO.read(objFile); final int WIDTH = 150; final int HEIGHT = 150; Image thumbnailImage = image.getScaledInstance(WIDTH, HEIGHT, Image.SCALE_DEFAULT); BufferedImage objThumbnailBufferedImage = new BufferedImage(WIDTH, HEIGHT, BufferedImage.TYPE_INT_RGB); Graphics gfx = objThumbnailBufferedImage.getGraphics(); gfx.drawImage(image, 0, 0, null); gfx.dispose(); ImageIO.write(objThumbnailBufferedImage, strFileExtension.substring(1), targetFile); Just assume that few variables like strImageFullPath,strImageFullPathWithoutExt etc they exist. Thanks in advance :)

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• Interested in Collective Programming for the web -- Ruby or Python or PHP?

  - by tester2001

  For something like a personal recommendation system, machine learning type of stuff on a website, what language would be best?

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• What kinds of strategies are their for paging result sets for web UIs?

  - by predhme

  I am looking at implementing a paging strategy for a domain model who's numbers are in the hundreds of thousands. I am most interested in how websites that are performance conscience achieve this.

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• which web technologies I should learn to make career?

  - by harrycode

  hi friends I want to pursue my career in programming .Please guide me on which technology I should learn I want to learn a technology in which i can get good salary package quickly and job security will be second priority. i have basic knowledge flash /flex as3 c#,.net sql server

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• How does one programmatically download files from the web?

  - by ytrp

  How are files downloaded from servers in programming languages like C? I understand higher level languages have magic functions like "download_file_from_url()" but they don't help me understand what is actually going on. I'm a little familiar with sockets but network programming in general is still a black box to me. Thanks for any help.

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• How Can I Move the Web Browsers Scrollbar and Style It (CSS)?

  - by ThatMacLad

  Upon visiting the site that I'm currently working on you would immediately notice the fact that a bar placed at the top of your browser follows you down as you scroll through the blogs posts. I was wondering if there was any method which I could use to both shift the scrollbar below the bar rather than beside it and then style the bar to suit the sites style. Image:

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• how can I make an URL alias for my web page ?

  - by Patrick

  hi, I have installed my website in a subfolder www.server.com/folder/index.php Is there any way to hide "folder/" in my url ? The only solution I can think is to change Directory Root on the apache config file, but unluckily I don't have access to it thanks

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• ASP.NET How do you set the version number on a web app?

  - by George

  ..like you can on other project types?

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• Do not filter outlinks in Nutch?

  - by sigpwned

  I'm currently trying to perform a deep crawl within a small list of sites. To accomplish this, I updated conf/domain-urlfilter.txt with the domains of the sites I wish to scrape, which worked nicely. However, I found that not only were the links crawled at every step filtered, but the outlinks captured from each page crawled were filtered as well. Is there a way to avoid filtering captured outlinks while still filtering crawled URLs?

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• Under what circumstances is Python preferrable to PHP for web development, and vice versa? [closed]

  - by z-boss

  There should be reasons other than "it depends"!

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• What steps should I take for describing the architecture before starting Web project ?

  - by simple

  I am working on the project that is based on symfony (doctrine) with use of a facebook api. I really want to get the description of architecture of in terms of some diagrams, so What steps(in terms of types of diagrams) should I take first before coding ?

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• What's the name of the technique where the images on a web page fade in as they scroll into view?

  - by dan

  Here's a webpage that does what I'm describing: http://mashable.com/2010/05/13/mobile-tech-journalists/ What's going on with the images? It seems that they get loaded and fade in as you scroll them into view. Is there a name for this technique? Is it a new optimization technique? Where can I read more about it?

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• how does tomcat like web container handle struts 2 variables ?

  - by mobby1982

  i am a newbie . i have a question regarding struts 2 framework and tomcat . i know that each request has it own thread , but my question is are the global variables defined in struts action shared amongst requests. for ex: if i have a global variable named say int pageNo; and i am using in say method called paginationAll() can i use the same variable (pageNo) for another method called say paginatonMaterialAll() in the same action or does each thread has its own set of variables even though globally defined?

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• Display alert msg in web page when forwarding from one page to another on page load.

  - by Shantanu Gupta

  I have created a html page in php and upon submission i validates that page using PHP. After validating i want to show an alert msg to show its status like showing any greeting or request for re-enter. I have dont validation. Now i m using header( 'Location: http://localhost/assignment/WebForm.htm' ) ; to redirect user to same page but with a alert msg at page load or something like that. What I need to do ?

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• How to implement 2 rows and width to fit in the column in web development?

  - by wamp

  <td style="width:230px;overflow:hidden;"> <?php echo $something; ?> </td> What I'm doing is to cut $something to 2 rows at most,and add ... when necessary, but this kind of requirement seems clue less when trying to implement, Solutions within the scope of php/javascript/css are appreciated! anyone has ideas?

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• What's the limit of BONITA Platform ? Can a Business Analyst generate a whole Java Web App with just

  - by asksuperuser

  I'm studying some systems that allow faster App dev cycles. So I stumbled upon BONITA. It seems that by preparing some connectors you can allow a Business to generate a whole App. What's the limit of Bonita and what is needed to improve it ?

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• How to set up a database and API web page to accept POST updates from iPhone?

  - by lionfly

  Hi there, I am developing an iPhone app, which now can update Twitter account with GPS coordinates in real-time, by the Twitter API link: http://username:[email protected]/statuses/update.xml , and I am looking at how to make my own database to accept updates from iPhone, via a similar API page. It seems a .php page can serve as the API, and MySQL can serve as the database. What are the good ways of doing it? Any template code and tutorial please?

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• How can I create a new folder in my web-app (for upload photo album) with Grails on Tomcat ?

  - by quilovnic

  i want to create a photo album. But I want to organize on the server the albums so I want to create new folders : /myapp /myapp/albums /myapp/albums/1 /myapp/albums/2 ... How can I do that on tomcat with Grails ? It create all new folder in tomcat/bin not in tomcat/webapps/myapp/

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• Still, what is better for web: PHP or Python? [closed]

  - by z-boss

  Frameworks aside.

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• How to not allow users(or hackers) to download a file directly from web server?

  - by Starx

  If someone knew the link of one of my page or simply they made an assumption like http://ww.yourweb.com/index.php, this is a general assumption and if you put this link on DAP or other donwload manager, it will download file, with source code inside. I want to stop other from stealing my code on this manner, is there a way for this?

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