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• Is there any other way to store data in web application

  - by carter-boater

  We use ViewState to store data that is being edited by users. However, ViewState just go to large so we really want something that is faster than that. We considered session, but it has to be manually collected when users travel among pages. Does anybody has suggestions? Thank you very much.

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• Entity Framework Many-To-Many with additional field on Joining Table

  - by Cory G

  I have an entity context that includes three tables (see diagram here). The first is a table that contain products, the second contains recipes. The joining table has fields for IDs in both the products and recipes table as well as a 'bit' field called 'featured'. I've searched and found no example on how to insert only how to select against this type of scenario.Does anyone have any suggestions on how this can be done? Thanks in advance for any help. Cory

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• when should i use multiple controllers in mvc?

  - by ajsie

  are there times you might want to use multiple controllers in mvc? eg. /controllers/foo.php /controllers/bar.php or /controllers/foo/baz1.php /controllers/foo/baz2.php /controllers/bar/baz1.php /controllers/bar/baz2.php could someone give some examples WHEN i might want to do that and some example controller names. one occasion i thought about might be when you got a main site (for users) and a admin site (for customers). all feedbacks and suggestions are appreciated

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• How can I prevent PermGen space errors in Netbeans?

  - by DR

  Every 15-30 minutes Netbeans shows a "java.lang.OutOfMemoryError: PermGen space". From what I learned from Google this seems to be related to classloader leaks or memory leaks in general. Unfortunatly all suggestions I found were related to application servers and I have no idea to adapted them to Netbeans. (I'm not even sure it's the same problem) Is it a problem in my application? How can I find the source?

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• Sound File editing in Objective C

  - by Biranchi

  Hi All, I am able to record and create audio files using AudioFileCreateWithURL in the AudioToolbox Framework. I want to figure out if there is any way to edit the .caf sound files. I want to insert another recoreded audio inside the main audio file. Any thoughts or suggestions how to proceed ?? Thanks.

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• Bash completion for Maven escapes colon

  - by armandino

  I added bash completion for Maven following the docs: http://maven.apache.org/guides/mini/guide-bash-m2-completion.html Everything works well except for goals that use a colon. For instance, instead of mvn eclipse:eclipse completion escapes the colon mvn eclipse\:eclipse Any suggestions how this can be fixed? I'm using Ubuntu 8.10 (2.6.27-17-generic) and $ bash -version GNU bash, version 3.2.39(1)-release (i486-pc-linux-gnu)

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• table viwe set from textfeilds.?

  - by shishir.bobby

  i hv three textfeilds to,from and message. and a button when user fills these three and hits button,the values in these three textfield should be set in tableview. everytime user hits the button,the value should be set at the top of thetableview,pushing other entries 1 row down, how can i do this? its kind of urjent suggestions are always appreciated hopeing for a quick reply regards shishir

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• SharePoint MOSS Approve/Reject button customisation

  - by 78lro

  It seems that the out of the box approve/reject buttons in SharePoint CMS try to direct you to an InfoPath form. We have implemented custom .aspx pages that we use for our workflow approval process and would like it to show these when a user clicks the buttons. Currently we get an error that the formURN cannot be found. Can I affect the url that is shown when the approve/reject buttons are clicked or Can I hide those buttons and provide my own buttons/functionality for that purpose Thanks for any suggestions

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• Asp.Net how to integrate Video Chat

  - by Milan

  Hi, I am developing a video chat website application for a social networking website, like if i am broadcasting video, the video will be viewed by n number of users. I have searched the web for the same but, could not find anything good. Suggestions any one. Thank You.

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• how to use xsl:param value in the xsl:attribute name="width"

  - by Elena

  It sounds easy, but none of my "easy" syntax worked: xsl:param="length" xsl:attribute name="width"$length not xsl:attribute name="width" any suggestions? thanks

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• Regular expressions and the question mark

  - by James P.

  I'm having trouble finding a regular expression that matches the following String. Korben;http://feeds.feedburner.com/KorbensBlog-UpgradeYourMind?format=xml;1 One problem is escaping the question mark. Java's pattern matcher doesn't seem to accept \? as a valid escape sequence but it also fails to work with the tester at myregexp.com. Here's what I have so far: ([a-zA-Z0-9])+;http://([a-zA-Z0-9./-]+);[0-9]+ Any suggestions?

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• [objc_getClass("PLCameraController") sharedInstance] always returns nil in iPhone

  - by paul simmons

  I am trying to apply Mike Chen's answer here, using SDK 3.0. In delegate.m file I implement; [viewController.view addSubview:[[objc_getClass("PLCameraController") sharedInstance] previewView]]; and in viewcontroller.m I implement: PLCameraController *cam = [objc_getClass("PLCameraController") sharedInstance]; CapturedImage = [cam _createPreviewImage]; but 'cam' is always nil. Any suggestions?

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• How many disks is too many in this RAID 5 configuration??

  - by Tom

  HP 2012i SAN, 7 disks in RAID 5 with 1 hot spare, took several days to expand the volume from 5 to 7 300GB SAS drives. Looking for suggestions about when and how I would determine that having 2 volumes in the SAN, each one with RAID 5, would be better?? I can add 3 more drives to the controller someday, the SAN is used for ESX/vSphere VMs. Thank you...

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• css problem in top:??

  - by user175084

  i have to fix the header in a gridview and i use this in style Class <style type="text/css"> .gridFixedHeader { background-color:white; position:relative; top:expression(GridView1.offsetParent.scrollTop-2); } </style> but i get an error that expression(GridView1.offsetParent.scrollTop-2);is not valid... what all do i need to do to make this work..... any suggestions

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• Eclipse PDT, Spket and jQuery problem

  - by Andrew Bashtannik

  Hi! I'm using Eclipse PDT and SPket for JavaScript editing. For my project I'm using jQuery library, so I added JavaScript Profile as described here. But it's not working. I tried to create new projects, change jQuery versions and locations, but failed again. Any suggestions? Thank you!

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• Running RSpec on Google App Engine via JRuby

  - by Carl

  I'm trying to write some tests (RSpec) against the AppEngine and its datastore. I've tried to load the environment and tests via: appcfg.rb run -S spec app/tests/ And I end up with the following error: spec:19: undefined method `bin_path' for Gem:Module (NoMethodError) I can run non-appengine specs just fine by running: spec app/tests/ Any suggestions on how to get RSpec up and running with JRuby and Google App Engine would be greatly appreciated. Thank you.

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• Twitpic API: image comments

  - by pingu

  Does anyone know whether there's a way to retrieve the latest comments posted against an image on Twitpic - I can't find anything in their API. Any suggestions?

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• Controlling number of downloads on Amazon S3

  - by m7d

  Is there a way to control number of downloads of digital content on Amazon S3 or via some middle man software that talks to S3? I already use their timed links, but I would like to control number of downloads also. Any ideas of how to accomplish this using S3 or suggestions about alternative services that could? Thanks!

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• What is a real world example of bad code or programming practice

  - by Luke101

  I just want to know some bad programming practice or code I should avoid to make sure it does not exist in my code. I use c# asp.net but the example you give can be in any language since the idea is still the same. I have follow many suggestions on SO that really cleaned my code up. Now I looking to launch my application and want to make sure its ready for prime time.

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• Blogging Infrastructure using Zend Framework?

  - by Steve Griff

  Hi there folks, I'm researching the prospect of incorporating a blog into my site. Currently, my site is written using the Zend Framework so it's not just a case of using Wordpress and that be the end of it. I was wondering. Has someone already done what I'm thinking of doing and written a blog infrastructure with comments and so forth using ZF? Anyone got any suggestions? Thanks Steve

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• vBulletin BBCode on external page.

  - by sweeter

  Hello, I integrated my vBulletin with custom front page. I'm wondering, how could I use vBulletin BBcode on that page (I'm displaying some posts there). Any suggestions?

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• Plot points instead of lines? JFreeChart PolarChart

  - by billynomates

  Currently, the PolarChart joins all the coordinates with lines creating a polygon. I just want it to plot each point with a dot and NOT join them together. Is this possible? I have tried using translateValueThetaRadiusToJava2D() and Graphics2D to draw circles but it's very clunky and contrived. Any suggestions welcome!

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• Is it possible for SharpSvn to retrieve log messages by author?

  - by Troy Hunt

  As per the title of the question, I’m wondering if there’s any mechanism to invoke GetLog with an author parameter. Nothing is jumping out at me in the documentation either for GetLog or SvnLogArgs. Does anyone have any thoughts on this? Alternative suggestions on how to do this are welcome.

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• sql server 2005 full text index query to help find noise words in content

  - by SteadyEddi

  Is there a way to query a full text index to help determine additional noise words? I would like to add some custom noise words and wondered if theres a way to analyse the index to help determine suggestions.

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• Quicksilver quit launching Xcode

  - by stephenaument

  Hi everyone, I've been launching Xcode from Quicksilver quite happily for weeks. Suddenly late yesterday, without changing either Xcode or Quicksilver, it started appearing like this: Screenshot There's no "open" option in the action list anymore. I rebooted with no joy. All my other applications launch. Xcode still launches from Spotlight. It just seems to be any app under /Developer/Applications. Any suggestions? cheers,Step

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