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  • Problem in DLL update in .Net

    - by Deepak
    My site stops working when I drop a new DLL in the bin of my virtual directory. It took to much time to work properly again. Sometimes I have to reset the IIS. Its happening since I upgraded my .Net framework from 1.1 to 3.1

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  • How do I create drop lines while dragging a menu item on a WinForm?

    - by Bryan
    I want to mimic the functionality of Google Chrome/FireFox for example, when rearranging your bookmarks, when you are dragging the menu item, it creates a black line at the proposed drop point, like this: I've already implemented the Drag/Drop functionality to rearrange the menu, but I would like to add these separator lines as an additional feature. Is there a way to do this within the .NET Framework (3.5) or shall I have to resort to Win32 api calls? Just wanted to ask before I went down that path.

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  • What software should I install on a new PC?

    - by Armentia
    What software would be a good idea to get for a new/freshly reformatted PC? Feel free to rank how vital each piece of software is, as well as possible alternatives. Microsoft Office Suite // OpenOffice is the first thing to come to mind, but things such as .net framework doesn't pop up to mind and things of that nature are a pain to deal with later on in certain situations.

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  • JavaCC for .NET?

    - by Tigraine
    Hi Guys, I've been spending some time doing JavaCC parser generation for assignments at University and was wondering if there is a similar simple parser generator framework for .NET available? I know there is ANTLR, but I found it a bit too big for my taste and really started to like the simplicity that JavaCC brings.. greetings Daniel

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  • UISpy in Visual Studio?

    - by Tom
    Does Visual Studio .NET 2008 come with UISpy? I ask this for for the reason that my copy of VS installed, but everything else pretty much errored out and I want to know if I need to fix it for UISpy (not worried about compact framework or device emulators). Thanks.

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  • What does this code do? Recursive Iterator in php?

    - by Ali
    I'm working on a zend framework based email project and I'm following some code samples online.. I can't understand this line of code which apparently loops through different 'parts' of an email message. I have no idea how it works btw and suspect that theres some error taking place which my parser isn't showing right. foreach (new RecursiveIteratorIterator($mail->getMessage($i)) as $ii=>$part) what does the above foreach loop mean?

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  • What is the recommended way for calling remote JSON objects from native blackberry apps?

    - by jpartogi
    Dear all, IF I am to develop a native application on blackberry, what would be the recommended way to call remote JSON object? As I understand native blackberry apps is coded using Java, would it still be able to contact a remote JSON object from Ruby on Rails? Has there been any blackberry framework to ease this use case? Thank you very much for your help. I really appreciate it.

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  • Multithreading in .NET 4

    - by Artiom Chilaru
    I have heard that the .NET 4 team has added new classes in the framework that make working with threads better and easier. Basically the question is what are the new ways to run multithreaded tasks added in .NET 4 and what are they designed to be used for?

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  • What exactly are signals and slots in Qt?

    - by Jen
    I know how they work conceptually, but how are signals and slots implemented in the Qt framework? Qt Creator treats them as keywords, but are they simply a set of macros, or is a special pre-processor required before these source files can be compiled? In other words, if I use Qt's signal/slot features in my code, can I easily compile it on any C++ compiler?

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  • Website doesn't work during Uploading of crucial files

    - by Ali
    HI guys - I have a problem with maintenance of my php based website. My website is built on the Zend Framework. When I wish to upload a new copy or version online - during the time of upload especially when crucial files like models and controllers ar ebeing uploaded and rewritten - the site won't run understandably. Is there a way to upload a website without having to go through this issue?

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  • Strange problem with NSMutableArray - Possibly some memory corruption

    - by user210504
    Hi! I am trying to update data in a table view using a NSMutableArray. Quite simple :( What is happening is that I get my data from a NSURLConnection Callback, which I parse and store it in an array and call reload data on the table view. The problem is that when cellForRowAtIndexPath is called back by the framework. The array still shows the correct count of the elements but all string objects I had stored earlier are shown as invalid. Any pointers

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  • Are there any drawbacks to using helper :all in Rails

    - by Rob Jones
    In Rails 'helper :all' makes all your helpers 'available' to all your controllers. This is concise and convenient, but does it have any memory and/or performance implications compared to explicitly calling the helpers that each controller actually needs? It's unclear form the docs whether using it involves 'require'ing all those files, or whether autoload is being used. I can't tell from the source in the Rails framework docs. thanks

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  • How can we set authorization for a whole area in ASP.NET MVC?

    - by CodingTales
    I've an Admin area and I want only Admins to enter the area. I considered adding the Authorized attribute to every controller in the Admin area. Isn't there an elegant solution or is this feature not there in the framework itself? EDIT: I'm sorry, I should to have mentioned this before. I'm using a custom AuthorizedAttribute derived from AuthorizeAttribute.

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  • Finding out if LDAP user in Sun Directory Server 5.2 is locked out, in Java

    - by simon
    I'm developing an application using Java, Tomcat, Spring Framework and Spring LDAP 1.2.1 for LDAP access. According to our LDAP administrator, it is not possible to find out programmatically, if a specific user is locked out in the directory - the user is just not returned. This makes life difficult for me, as I need to identify locked out users. Is our administrator right, or is it possible somehow to find out, if a particular user is locked out? If yes, how?

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  • Recycling a project name?

    - by deamon
    I want to start an open source project, but my favourite project name was already used for a framework with the same goal. This project was never popular, had only two active days with commits at Google Code and is dead since then. With other words: the project is irrelevant but the name is in use at Google Code and ohloh (the same dead project). The .org domain is available. Would it be ok to reuse this project name?

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  • To Create a Search, with values from multiple selection element?

    - by Harish
    I am working in PHP(with Symfony Framework) and i want to create a search based on multiple values selected from multiple selection element, i.e there will be multiple selection dropdown elements for like countries, cities, age etc.. and the values from them will query a data table and give the desired search output. (all values are not mandatory, will work with atleast one value). the idea will also do..

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  • RAID0 PROBLEM WITH A SONY SPORTING A NEW HDD

    - by redrock
    Sony Windows 7 PC. Originally had 2 x 300Gb HDD. One HDD completely pancaked so have replaced with a new 500Gb HDD. When both drives are connected the 300GB doesn't appear to be recognised as a 300Gb HDD as a seperate entity. BIOS sees it but the operating system only sees a total of 465GB of HD space. When both disks are attached unde disk management it shows one 465Gb as RAID 0 and the new drive as STxxxxxx 465Gb. My question I guess is what should I see in total HDD space and is this configured correctly as I thought I would see 2 seperate drives 1x500Gb and 1x300Gb. My customer insisted that prior to the HDD crash he saw 2 drives both registering as 300Gb (a c: and d: drive).

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  • Symbian V/S windows mobile

    - by messy123
    Hi, i have done the UI development on windows mobile platform using C#, presently i am a symbian developer, i am using Qt framework for the developemnt process. i want to know out of these symbian and windows mobile, which has the feature, boom. i will be anticipating the answers from you.

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