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  • How to sort a Map<Key, Value> on the values in Java?

    - by Abe
    I am relatively new to Java, and often find that I need to sort a Map on the values. Since the values are not unique, I find myself converting the keySet into an array, and sorting that array through array sort with a custom comparator that sorts on the value associated with the key. Is there an easier way?

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  • TypeConverters on the compact framework

    - by Rowland Shaw
    I'm working on a compact framework project and whilst most of the properties are fairly straight forward (I.e. mark them as browsable in the xmta file), I'm struggling to get this to work for more complex types - on the full framework, I'd just implement a custom TypeConverter and go from there, but it seems the CF TypeConverter doesn't have any of the type converting methods to override, which has left me a little stuck? It probably should be blindingly obvious but how would I go about supporting design time property support for more complex type?

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  • Using TTMessageController with Multiple Data Sources

    - by PF1
    Hi Everyone: I am wondering if there is some way to set a separate .datasource for each custom field in a TTMessageController. Right now I am using a TTMessageController subclass (and referencing the data source controller delegate) and simply setting the data source of the message controller to self. But I only believe this will work for one field with one set of options. Thanks for any help!

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  • Databound DIV in asp .net

    - by StefanE
    Looking for a custom ASP .NET control were the InnerHTML of a DIV is connected to a databas to fetch the content to render the HTML content from the databas inside the DIV. Is there one out there I have missed or anyone could tell if its possible to make my own DIV component to make it DataBound? Thanks, Stefan

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  • Recompile PHP *nix

    - by Dorjan
    Hello everyone, I'm a total newb to *nix in all forms so assume I know nothing about it. I've been trying to use a php function set called "ZipArchive". It says I need to recompile php with the --enable-zip option. Now "recompile php" scares me. Does that re-install it!? Does it clear all previous settings so if I do this then any settings done prior will be wiped? Or is there a way to add on this one option? Seems a bit much for a re-installation to add a model when on a windows server it is just add a line to the .ini file :\ Many thanks to anyone who can clear up this matter for me :)

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  • Google Maps: How to add HTML elements to specific coordinates ?

    - by Christian Toma
    I would like to know how and if I can add standard HTML elements (div, button) to a specific set of coordinates on the map ? For example I have a set of coordinates and I would like to attach a custom balloon notification to them and when I pan away from the coordinates the element should disappear and when I pan back to them, the element should reappear. Is it possible to do this with Google Maps ?

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  • File Open/Save Dialog

    - by Md. Rashim Uddin
    I am using my own Custom View to show the files and folders and also using a search box to jump to a specific folder. In that case How to send a message to File Open/Save dialog to enforce it to change the current displayed folder. e.g. If the dialog shows files and folders of current displaying folder "C:\", I want an API (or any piece of code) to enforce to change the current folder to "D:\"

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  • Strange IIS/Asp.net Exception Message

    - by Element
    I have a standard asp.net 2.0 application running on IIS 6. I have noticed some strange exception messages in the logs. They seem to be caused by random spam bots trying to submit forms. They are strange because the request string is huge and all the exception details in the event manager are messed up, they have been replaced with %21,%22, etc.. as seen in the screen shot. Is this some kind of exploit or just a bug in the asp.net exception handler/logger ? UPDATE: I traced the requests that are causing this strange log event to a bug in IE8 that causes it to request scriptresource.axd?d={html from page} as described in these links: MS Connect SO - Invalid Webresource.axd SO - IE8 Dropping Memory Pages I am still not sure why these requests would break the IIS log event like seen above, they are just long strings of jiberish being sent to the server, maybe someone reading this can shed some light on it.

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  • Php mkdir( ) exception handling

    - by Doodle
    mkdir() is working correctly this question is more about catching an error. Instead of printing this when the directory exists I would just like to have it write to a message to me in a custom log. How do I create this exception. Warning: mkdir() [function.mkdir]: File exists

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  • Why not use PHP's built-in session handling?

    - by Dougal
    Is there currently - or has there ever been - any serious or significant problem with PHP's built-in session handling? I mean, it's always worked for me and my projects. But I see some codebases and frameworks out there seem to use a custom handler. Is this reinventing the wheel? Or improving on some flaws? What flaws?

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  • How to monkeypatch Issue model in Redmine from a plugin, specifically redmine_task_board

    - by armmer
    I'm trying to add a custom sort method to the Issue.rb model in Redmine from the redmine_task_board plugin. My commit on github I don't know if this is a lack of knowledge about Rails plugins on my part or something specific I have to do with Redmine. Redmine 0.8.6.stable I want this method so that when I show the Task Board show method from tasks_board_controller I can sort the tickets in each column by Issue.priority.position. Thank you for any help.

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  • lift `??` construct and maven example

    - by coubeatczech
    Hi, I have browsed lift's MegaProtoUser and encountered this construction: ??("Last Name"). Can anyone explain, what that means? Also, I didn't find a way how to add a custom field into MegaProtoUser. The maven's lift's basic archetype defines another field, but it never shows anywhere. (Version 1.0) Thanks for answering

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  • calling Greasemonkey functions from web page

    - by well son
    Hi Can I call function() of my custom Greasemonkey from my page? For example, I created a GM script that contains do_this() function. I want my-web-site.com call the do_this() function. But I can't. I know, I can by doing unsafeWindow.do_this() but doing so prevents me from calling GM_xmlhttpRequest(). Any ideas?

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  • Separate php.ini file for each Apache virtual host?

    - by Calvin L
    Is it possible to have a separate php.ini file that overrides the default php.ini file for each virtual host? I'm running Apache/2.2.14, PHP 5.3.2-1. For example I have several vhosts pointing to domains in my /var/www/ directory: /var/www/website1.com /var/www/website2.com What I'd like is to be able to place a custom php.ini file in each directory that would override the default values only for that vhost, but keep the original defaults if the value isn't specified: /var/www/website1.com/htdocs/ /var/www/website1.com/php.ini

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  • How does WAS/IIS manage ServiceHost instances?

    - by foosnazzy
    It appears that WAS will call ServiceHostFactory.CreateHost() once per each service implementation. How does WAS manage the lifetime of the ServiceHost/ServiceHostFactory? We have a custom factory/host that is occasionally being re-initialized. I'm wondering if WAS is recycling itself or it has some other reason to re-create the ServiceHostFactory/ServiceHost. I'm guessing the ServiceHostFactory gets fired up for the AppDomain and is a singleton, can someone confirm?

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  • MVC keeping the PartialView in its own context - ignore the main view holding the partial view

    - by Mike
    I'm looking at the partialview components of the MVC Framework. i want my partial view to be handled in its own action and for the rest of the view to handle itself, but i'm getting an exception because the main page is not getting its view fired. Am i going around this the wrong way? My Main View (Jobs/Index.aspx): <%@ Page Title="" Language="C#" MasterPageFile="~/Views/Shared/Site.Master" Inherits="System.Web.Mvc.ViewPage<MvcApplication3.Models.JobViewModel>" %> <asp:Content ID="Content2" ContentPlaceHolderID="MainContent" runat="server"> <% Html.RenderPartial("JobListing", Model.Jobs); %> </asp:Content> The partialview (Jobs/JobListing.ascx): <%@ Control Language="C#" Inherits="System.Web.Mvc.ViewUserControl<List<MvcApplication3.Models.Job>>" %> <table> <tr> <td> Job Title </td> <td> Job Location</td> </tr> <% foreach (var job in Model) { %> <tr> <td> <%= job.Title %> </td> <td> <%= job.Location %> </td> </tr> <% } %> <% Html.BeginForm("DoSomeStuff", "Job", null, FormMethod.Post); %> <%= Html.TextBox("SomeInfo") %> <button type="submit" id="submit" /> <% Html.EndForm(); %> The main controller for both the main view (Index) and the partialview (DoSomeStuff()) public class JobController : Controller { public ActionResult Index() { JobProvider provider = new JobProvider(Session); JobViewModel vm = new JobViewModel(); vm.Jobs = provider.GetJobs(); return View(vm); } public PartialViewResult DoSomeStuff() { return PartialView("JobListing"); } } As you can see in the partial view, it has its own form that posts to the Action called DoSomeStuff(). i want this action to handle any data submitted from that form. but when the form is submitted the main action (Index) does not fire and then i get an exception as the Model (.Models.JobViewModel) is not passed to the view that the partialview (JobListings) lives in. basically what im saying is, if i have a myview.aspx with lots of html.RenderPartialView('apartialview') that have forms in them, can i get it so these forms post to their own actions and the main view (with what ever model it inherits) is handled as well. Rather then having all the form submitting code in the main action for the view. am i do this wrong?

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  • CakePHP admin panel

    - by ab
    I am new to CakePHP and want an admin panel on my custom CMS for a client. Is there any way other than just linking to an admin page to each controller that I can pull views from other controllers such as users and posts?

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  • How can my WiX uninstall restore a registry value change?

    - by Thomas
    The installer I'm writing using WiX 3.0 uses a RegistryValue element to modify an existing registry value (originally written by our main product). I'm trying to figure out a way to restore the registry value when the user uninstalls my utility. I'd like to avoid using a custom action, but that might be the only recourse? TIA.

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  • Error:No SharePoint Site exists at the specified URL while deployong the webpart.

    - by Lalit
    Hi, I have build my custom webpart using the visual studio extensions. I want to deploy it. but getting error: No SharePoint Site exists at the specified URL for the solution I have tried to change the "Start browser with URL" from properties of the project in Debug tab. I gave my site name with port as, http://myserver:500/ but still problem there, when a i say build or deploy. Please guide me.

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  • Hiding a deprecated sharepoint web

    - by BeraCim
    Hi all: I want to hide a Sharepoint web that has been deprecated (via custom means) due to the release of a newer version, whether it would be making it invisible in the sites and workspaces, or via some special archiving function provided by Sharepoint. Basically I do not wish the users to be able to see the deprecated site. I was wondering what are the options for doing so, both programmatically or via Sharepoint utils/interfaces? Thanks.

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