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• How do you override the WCF AuthenticationService IsLoggedIn() method?

  - by Ryan Riley

  I have three current thoughts on how to do this: re-implement AuthenticationService, which uses lots of internal constructors and internal helpers, implement custom IIdentity and IPrincipal types and somehow hook these into FormsAuthentication. give up and roll my own. The problem is that we've got web apps and fat client apps using authentication and storing cookies. However, logging out of a web app does not log out of a fat client app, and we have now way of forcing a refreshed cookie, atm.

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• Accessing .NET functionality from a macro in a VSTO Excel workbook

  - by Daniel DiPaolo

  A while back, I built an Excel workbook for someone else using VSTO SE, and there's functionality in the accompanying DLL that they'd like to be able to use in a VB macro in the workbook. Short of rebuilding the workbook with a control that does what they want, is there a way they can just hook into the necessary function somehow via some sort of macro call? Does the macro have any sort of visibility into the functionality within the VSTO-built DLL that is associated with the workbook?

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• ASP.Net Webservice - Constructors with Parameters

  - by Ben

  Hi, I'm fairly new to WebService developement and have just set up my own webservice (ASP.Net 3.5, Visual Studio 2008 .asmx file). I can not find a way of setting up my webservice to take parameters on the constructor. If i create a constructor that takes parameters, it is not then shown when i hook up to the webservice from my application (it only shows a parameterless constructor). Am i missing something blatently obvious, or is this not possible (and why not)? Thanks.

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• viewDidAppear for tabbar based apps

  - by 4thSpace

  I'd like to do something when a particular tab appears. Meaning, the user has clicked the tab view's tab button. viewDidAppear doesn't fire when this happens. How else can I hook into the tab click event?

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• Ruby: watching method (re)definition in runtime

  - by artemave

  I'm looking for a way (library or metaprogramming trick) to hook into method definition, so that I could extend certain classes and catch their method (re)definition "events".

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• how to reference drageventArgs in xaml as command parameter with silverlight

  - by Shaggy

  Hi, on my silverlight 4 app I am trying to link up the drop event on a list box to my viewmodel. I am using expression blend 4's event trigger and invokecommandaction to hook up the drop event. Setting break points on my viewmodel, I can see the relevant function is fired when I drag a file onto the list box, however I cant seem to get access to the drageventArgs. I tried sending the entire listbox as a command parameter, and that doesn't work. Any ideas? Thanks

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• Tying in to Django Admin's Model History

  - by akdom

  The Setup: I'm working on a Django application which allows users to create an object in the database and then go back and edit it as much as they desire. Django's admin site keeps a history of the changes made to objects through the admin site. The Question: How do I hook my application in to the admin site's change history so that I can see the history of changes users make to their "content" ?

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• Is it possible to create Interactive voice response systems from home, if so, what is the best solut

  - by Sunny

  I am trying to build an IVR and hook it up to my website, what are the different (inexpensive) ways that I can do it.

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• Catching a python app before it exits

  - by Leopd

  I have a python app which is supposed to be very long-lived, but sometimes the process just disappears and I don't know why. Nothing gets logged when this happens, so I'm at a bit of a loss. Is there some way in code I can hook in to an exit event, or some other way to get some of my code to run just before the process quits? I'd like to log the state of memory structures to better understand what's going on.

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• Visual studio - precompile - dotless

  - by Pickels

  I wonder if there is a way to precompile *.less files(http://www.dotlesscss.com/) with visual studio. The site gives me a dotless.compiler.exe but I am not sure how to hook this up to visual studio. I am looking for a solution for both Webforms and Mvc. Friendly Greetings, Pickels

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• Splunk QA? Is it stackoverflows database?

  - by Paul Knopf

  http://answers.splunk.com/ God please tell me that there is a stackoverflow API that I can hook into to port a genre of questions in a way that splunk has. If God has forsaken me, Joel or whomever it may concern, this would be awesome!

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• Modify QueryString on PostBack to include an anchor bookmark without breaking subsequent events and

  - by roosteronacid

  Consider the following pseudo-code: // sorts the dataset used by the table void ClickEvent() { } foreach (column in table) { // create new LinkButton var lb = new LinkButton(); // hook sort event lb.Click += ClickEvent; // add LinkButton to table table.Controls.add(lb); } How can I modify the QueryString to include an anchor bookmark without breaking subsequent events and without using the dreaded PostBackUrl property on the LinkButtons?

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• Is the idea to hookup all business logic classes in my WinForms app via IOC? Or if not is there a r

  - by Greg

  Getting going now with NInject... :) For a WinForms application, and in particular the business logic classes used within it, is there a rule of thumb in terms of which Classes once should hook up using IOC? For example if you have a Domain Model which is modelled by C# classes is the concept that all classes should be wired together using IOC? thanks

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• Drupal Forms - Setting a Default Value

  - by JR

  I am using the webform module for Drupal 6 and would like to set a default value for the confirmation message of the webform whenever it is created. Would I have to create my own module to set this form value whenever a user creates a new webform? Or would I have to implement a special hook to look for when a webform is created?

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• Access Controls in Silverlight DataGrid Column Header from Code

  - by fuzzyman

  We have custom headers in the Silverlight DataGrid using the ContentTemplate. We've got a button in the header and need to programmatically access the button to hook up the event. We're using IronPython, so we can't statically bind the event in the xaml (plus we use the grid for many different views - so we dynamically generate the xaml). How can we get access to controls inside a datagrid column header?

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• Sequential Order of Wordpress Hooks?

  - by justjoe

  hello, can anybody help me. is there any documentation about sequential order of wordpress hook ? especially for action and filter in backend ?

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• Hooks in ghostscript

  - by anon

  Anyone know the right places to hook into ghostscript, so that when interpreting a ps file, I can get logs of all calls of the form: draw_character(float x, float y, string font_name, int char_id); ? Basically I want to take a postscript file, and get a list of where all characters are drawn to the screen. Thanks!

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• How do I configure an extreme feedback device to notify CI build status?

  - by Gishu

  Trying to save the next guy/gal some trouble in finding out what is needed to setup lava lamps or traffic lights or what have you (the term I believe is eXtreme Feedback Devices) as a BIG VISIBLE INDICATOR of your continuous integration build status. Ensure your post includes... (and please don't mess this question up with imaginative responses.. although it may be insanely funny at the point of conception) the XFD what 'helper' hardware is needed software that you managed to hook it up with detailed instructions on how to set it up

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• Setting auth cookie timeout length based on role in ASP.NET

  - by Wyatt

  I want to allow admins to be logged in for longer than normal users. I don't see a hook for setting the cookie timeout programmatically or in a role-based way. Is this possible in ASP using Forms Authentication? Thank you in advance.

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• Is there a script that posts git commits to twitter?

  - by Pavel Shved

  Git is notorious by its encouraged length limit for commit message titles: first line should not be more than 72 characters long (to fit an e-mail header). That reminds me of... well, is there a hook that automatically posts commit messages to twitter as soon as they're pushed to the server?

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• Get whats under the cursor

  - by Dremation

  Is there a way to hook the mouse to detect what it's hovering over? Say I put my mouse over my uTorrent icon on the desktop. Is there a way to detect that and give me information pertaining to that icon/file ? Any help on this matter would be helpful. Thanks.

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• jboss server log

  - by user309281

  Hi I am having web application running in JBOSS AS 4.2.2. Observed that jboss server automatically shuts down, and the following exception is observed in server.log 14:20:38,048 INFO [Server] Runtime shutdown hook called, forceHalt: true 14:20:38,049 INFO [Server] JBoss SHUTDOWN: Undeploying all packages I want to enable TRACE for org.jboss.system.server.Server in jboss-log4j.xml, to hopefully get some more info when the server shuts down. Pls let me know how to enable TRACE for org.jboss.system.server.Server in jboss-log4j.xml Thanks in advance

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• Using v-table thunks to chain procedure calls

  - by Alien01

  I was reading some articles on net regarding Vtable thunks and I read somewhere that thunks can be used to hook /chain procedures calls. Is it achievable? Does anyone know how that works , also I am not able to find good resource explaining thunks. Any suggestions for that?

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• in C# sharp, how you pronounce 'T?'

  - by plinth

  How do you pronounce 'bool?', 'int?' and their ilk? I've been mulling over options like "nullable of T", "T hook", "T huh", "T what" and "T" with a rising inflection. I'm not particularly satisfied with these as they seem either cumbersome or affected or both.

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• what is the best way to use Html.DropDownListFor when you have a list of objects ?

  - by oo

  In my view model if have a: List<Car> where car has an Id and a name. I want to create a dropdown box using Html.DropDownListFor() what is the best way to hook this up as i want to have the value of the item be the Id and the display to be the Name of the Car.

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