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• How will Facebook Authenticate let me ID a user?

  - by Donny P

  I have a website where I need to have data that is ID'd by user. For example, they enter their favorite food: userid favorite food ------ ------------- 1 french fries 2 tacos 3 fish sticks 4 chipotle When I use Facebook Authentication, what identifier will I use for the userid? I'm assuming it's not name, since this would create duplicates. Is it just the person's Facebook ID? Also is the correct API to use for 3rd party websites 'Facebook Connect' or 'Facebook Authorization' or something else?

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• How do you get the User's IP Address in Castle MVC (Monorail)?

  - by Brenton Alker

  In a controller action of a CastleMVC application, how can I get the user's IP Address? I think in asp.net mvc it would be Request.ServerVariables["REMOTE_ADDR"], but I can't find an equivalent in Castle. (I am aware of potential proxy issue's etc, the address that is reported in the request is fine)

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• how to validate mulitple text boxes when user enters value in any one of the text box he can submit

  - by SmartDev

  I have multiple textboxes which im using for search query ,i want to validate them in such a way that if any one text box has value user can submit. Can anyone suggest me ,how to do it . Thanks

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• Workflow for turning Confluence wiki content into hardcopy/web user manual?

  - by spry

  Hello, The company I work for has started using Confluence for documenting software development and the associated processes. We are looking into using content created on the wiki to create a user manual, as both a PDF for hardcopy and HTML for a web based manual. I was wondering if anybody had any suggestions for this specific workflow? Cheers.

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• How can I create a view that has different displays according to the role the user is in?

  - by user43838

  I want to create a view that has different displays according to the role the user is in. Should I create a different view for different roles or should I check the roles on the Veiw page itself rather than in the actions? How would I check the role on the view page?

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• How can user change the jre parameter values after the exe is generated in Launch4j?

  - by Wing C. Chen

  Is it possible to change the jre parameter values after the exe file is generated through Launch4j? The ideal scenario is like this: The default parameter values are applied when the program is started. However, when the user wants to change some jre parameter values, he goes to a .ini file, MyProgram.ini for example, changes the values there, and the new values will be applied next time the program is started. I think eclipse uses the same way for its memory and some other parameter settings.

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• How do I write user-specific configuration into a rails app?

  - by dchua

  Hi all, What is the current practice like to write user-specific configuration settings into a rails application? For example, privacy settings in a social networking application. I know application-wide settings can be stored in a .yml file in config/ but what about users?

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• Is there a ready utility for web sites to collect user information?

  - by Shore

  The basic requirement is in look and feel. It should look professional,have an good user interface. I don't know if someone has already developed such a tool especially for doing this kind of job.

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• How to detect which Space the user is on in Mac OS X Leopard?

  - by georgebrock

  Mac OS X Leopard has a virtual desktop implementation called Spaces. I want to programatically detect which space the user is currently on. Cocoa is preferable but AppleScript is acceptable if there's no other way. I've seen a couple of AppleScript implementations, but the techniques they used seemed a bit too hacky to use in production code (one relied on causing and error and then parsing the error message to get the current space, the other interrogated the Spaces menu GUI)

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• problem in allocating kernel memory by malloc() from user space?

  - by sagar

  Is there any protection provided by kernel? Because when we tried to allocate memory using an malloc() from user space, the kernel allowed to allocated around 124 MB of memory, and when we try to write into it, the kernel crashed. If there was protection of kernel memory area, this wouldn't have happened

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• Is there a user provisioning API, and/or account migration/transition tool for Gmail on Google Apps?

  - by Olaseni

  I've decided to move all the mail accounts in my domain to Google Apps: Is there a subtle migration tool that can make the transition painless, since I want all the mail history and folders to be intact. I'm also looking to duplicate the user provisioning API with Google Apps Users alternative. Are my goals realistic? Are there any tools out there that already make this task simpler?

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• How can I sum up the lines added/removed by a user in a git repo?

  - by Mike

  I am trying to find the total number of lines added and total number of lines removed by a user in a git repository. I looked at http://stackoverflow.com/questions/1265040/how-to-count-total-lines-changed-by-a-specific-author-in-a-git-repository, which had the command git log --author="<authorname>" --pretty=tformat: --numstat, but the answer failed to give a script(however simple) to total the lines changed. What's the simplest way to sum up the lines added/removed?

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• Where did the NSLog go, when user download my Apps from App Store?

  - by Tattat

  Can the Using enable to see the NSLog when they plug the device on their mac? or is this possible to see the NSLog from the user?

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• How do I populate a dropdown list on an ascx view user control MVC?

  - by user54197

  I have a drop down list hardcoded and would like to populate this from a table. Is it possible to get the data from the MVC View User Control page itself. The Inherits already has data coming in.

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• what is the correct way to make sure user use share_ptr and not regular ptr?

  - by eriks

  In my class the constructor is private and i added a static method "CreateMyClassPtr" that uses the constructor and returns a share_ptr of it. Is it the correct implementation? Do you think i even have to make sure that shared_ptr will be used? Maybe i should leave it to the user to decide?

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• In an MSI Install, can I write out a flag to a file based on a user selection?

  - by scottmarlowe

  While I know it is possible to add a custom step to an MSI install using Visual Studio that will allow the user to make a selection, how do I or can I save that selection to a file to be read later by the app when it is run?

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• Do my user need to install a database program to use my database program?

  - by MrMe

  This might be a stupid question but I'm new at all this. I want to create a Windows program that communicates with a database. Is there any way to do this without the user of my program have to install a database program like MySql? I'm going to program it in C#.

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• How to implement a session mechanism or How to generate a unique indentify for each user in the same

  - by user198729

  Most session are based on cookies,like php/jsp But as for mobile devices,there are quite a few that doesn't support cookies. How to generate a unique indentify for each user in the same corporation that uses the same IP address?

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• How to confirm if a user is already authenticated in Active DIrectory?

  - by Asim

  I know this can be done via WindowsIdentity.GetCurrent().IsAuthenticated, but I need another method. Is there a way we can query Active Directory and find out if a particular user has already been authenticated. Thanks for your help.

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• How to play an audio file ONLY while user is shaking iPhone?

  - by wgpubs

  I've read a number of posts regarding how to detect shakes but I'm not sure: What is currently the best way to detect shakes? and - How to play an audio file ONLY while the user is shaking the iPhone? Anyone have an advice, examples/tutorials or sample code? Thanks

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• How can I get username of a gtalk user using XMPP with google appengine ?

  - by srivigneshwar

  I am using google appengine for my gtalk agent , I want to get the username of the gtalk user how can I get it ? for reference i use this in beginning XMPPService xmpp = XMPPServiceFactory.getXMPPService(); //STEP 2 Message msg = xmpp.parseMessage(req); JID fromJid = msg.getFromJid();

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• How to know in blackberry when a user just clicked in "compose message"?

  - by Luis Armando

  Basically the question above, I have tried to use a sendListener (without success) and so I am know trying to know when the user clicks on "compose message" to trigger my app to go to foreground.

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• Is there a way to know when a view is viewable to user?

  - by Shay

  Hi Is there a way to know when a view is viewable to user? For example: if I have 2 views, and one of them is "hiding" the other- how can I tell that the "hidden" view is currently not visible on screen, and how can I check to see when it becomes visible again? Thanks.

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• How can I prevent the user from resizing the silverlight out-of-browser window?

  - by Edward Tanguay

  I have a silverlight app which can be installed as out-of-browser. I've defined the Height and Width in the main UserControl. I've defined the same Height and Width in the OutOfBrowserSettings.xml file. But the user can still resize the out-of-browser frame window. How do I prevent this?

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• How can I get an overridden Text property of my user control to show up in the form designer in VS20

  - by recursive

  I have a user control with the following code in it. [System.ComponentModel.Category("Appearance")] public override string Text { ... } private int myVar; [System.ComponentModel.Category("Appearance")] public int MyProperty { ... } MyProperty shows up in the property grid when the control is inserted in a form, but Text does not. How can I get it visible?

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