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Search found 215 results on 9 pages for 'oliver seeliger'.

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• Lambdas within Extension methods: Possible memory leak?

  - by Oliver

  I just gave an answer to a quite simple question by using an extension method. But after writing it down i remembered that you can't unsubscribe a lambda from an event handler. So far no big problem. But how does all this behave within an extension method?? Below is my code snipped again. So can anyone enlighten me, if this will lead to myriads…

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• ssms cannot connect to default sql server instance without specifying port number

  - by Oliver

  I have multiple SQL Server 2005 instances on a box. From SSMS on my desktop I can connect to that box's named instances with no problem. After some recent network configuration changes, when I want to connect to the default instance from SSMS on my desktop, I have to specify the port number. Before the network changes, I did not have to specify…

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• How to improve compare of item in sorted List<MyItem> with item before and after current item?

  - by Oliver

  Does anyone know about a good way to accomplish this task? Currently i'm doing it more ore less this way, but i'm feeling someway unhappy with this code, unable to say what i could immediately improve. So if anyone has a smarter way of doing this job i would be happy to know. private bool Check(List<MyItem> list) { bool result =…

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• How to marshal a COM-Parameter as VT_ARRAY of VT_RECORD

  - by Oliver Japes

  I've already done some extensive search, but I can't seem to find anything matching my problem. The task I'm currently working on is to create a WCF-Wrapper for some DCOM-Objects. This already works great for the most parts, but now I'm stuck with one invocation that expects a VT_ARRAY containing VT_RECORD-Objects. Marshalling as VT_ARRAY…

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• Relational database queestion with php.

  - by Oliver Bayes-Shelton

  Hi, Not really a coding question more a little help with my idea of a Relational database. If I have 3 tables in a SQL database. In my php script I basically query the companies which are in industry "a" and then insert a row into a seperate table with their details such as companyId , companyName etc is that a type of Relational…

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• deleting HBITMAP causes an access violation at runtime.

  - by Oliver

  Hi, I have the following code to take a screenshot of a window, and get the colour of a specific pixel in it: void ProcessScreenshot(HWND hwnd){ HDC WinDC; HDC CopyDC; HBITMAP hBitmap; RECT rt; GetClientRect (hwnd, &rt); WinDC = GetDC (hwnd); CopyDC = CreateCompatibleDC (WinDC); //Create a bitmap compatible with the DC…

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• Relational database question with php.

  - by Oliver Bayes-Shelton

  Hi, Not really a coding question more a little help with my idea of a Relational database. If I have 3 tables in a SQL database. In my php script I basically query the companies which are in industry "a" and then insert a row into a separate table with their details such as companyId , companyName etc is that a type of…

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• php security help

  - by Oliver Bayes-Shelton

  Hi, I believe that some one is running shell commands to my server via my site, Could any one offer any help on how the user could be doing this ? also how could I stop this?

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• hundreds of databases sql server log shipping

  - by Oliver

  SQL Server 2005 Standard 64x, with 300+ tiny databases currently (5MB each), user base adds databases as needed. Want to implement log shipping for warm standby, but not via the wizard, since that looks like it adds 3 jobs (1 on primary, 2 on secondary) for each log-shipped database. Do I try to write my own or use…

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• PHP MVC based web application

  - by Oliver Bayes-Shelton

  Hi, Not sure if this is a available as I am new to the MVC model. But does any one have a link or link's to a article or blogs about building a MVC based PHP web application without using a Framework ? Thanks in advance.

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• Why does ObservableCollection throws an exception when being modified?

  - by Oliver Hanappi

  Hi! My application uses a WPF DataGrid. One of the columns is a template column that containts a combobox bound to an ObservableCollection of the entity which feeds the row. When I add a value to the ObservableCollection, a NullReferenceException is thrown. Has anybody an idea why this happens? Here is the…

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• Scaling a postgres server to multiple servers

  - by Oliver Kiel

  Our postgres server is about hitting its capacity and we're looking into adding a second database server. Are there any scaling solutions that are particularly good for a postgres setup?

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• How to get all rows but specifc columns from a DataTable?

  - by Oliver

  Currently i am having some problems with getting some data out of a DataTable by selecting all rows, but only some columns. To be a little more descriptive here is a little example: Sample Data | ID | FirstName | LastName | Age | +----+-----------+----------+-----+ | 1 | Alice | Wannabe | 22 | | 2…

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• Java JFrame method pack() problem

  - by Oliver

  Hi, I have a frame with 4 JPanels and 1 JScrollPane, the 4 panels are in border layout north, east, south, west and the scrollpane in the center. I have been trying to get the pack method for a frame fuctioning but when run you just get the title bar of the window. Any Ideas? Thank you in advance. …

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• Flash , PHP CMS

  - by Oliver Bayes-Shelton

  Hi , Does any one know of an article's on the element's / structure needed to create a flash , php , MySQL cms ? I failed to mention flash would be the GUI for the CMS

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• iphone app submission errors

  - by Oliver

  When I try to add my application, I get Info.plist does not contain a CFBundleResourceSpecification and Application failed codesign verification. The signature was invalid, or it was not signed with an Apple submission certificate. I don't understand! I'm so frustrated, I finished my…

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• Displaying an Ico File in a Silverlight 3 Application

  - by Oliver Weichhold

  I need to display favicon.ico files fetched from arbitrary Web Sites as a BitmapImage in a Silverlight 3 application but Silverlight 3's BitmapImage only supports PNG and JPG. Any suggestions?

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• Is this PHP code secure?

  - by Oliver Bayes-Shelton

  Just a quick question: is the following PHP code secure? Also is there anything you think I could or should add? $post = $_GET['post']; if(is_numeric($post)) { $post = mysql_real_escape_string($post); } else { die("NAUGHTY NAUGHTY"); } …

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• php secuirty help

  - by Oliver Bayes-Shelton

  Hi, I believe that some one is running shell commands to my server via my site, Could any one offer any help on how the user could be doing this ? also how could I stop this?

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• Dynamic Forms and AntiForgeryToken MVC

  - by oliver

  Hi ALL, I want to create dynamic forms on a MVC page that will generate something like this. onclick="var f = document.createElement('form'); f.style.display = 'none'; this.parentNode.appendChild(f); f.method = 'POST'; f.action = this.href;var s = document.createElement('input');…

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• What's the best way to view/analyse/filter huge traces/logfiles?

  - by oliver

  this seems to be a reoccurring issue: we receive a bug report for our software and with it tons of traces or logfiles. since finding errors is much easier when having a visualization of the log messages/events over time it is convenient to use a tool that can display the progression…

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• getting window screenshot windows API

  - by Oliver

  Hi, I am trying to make a program to work on top of an existing GUI to annotate it and provide extra calculations and statistical information. I want to do this using image recognition, as I have learned a fair amount about this in University using Matlab and similar things. I can…

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• Retrieval of Single Entity + Ria Services

  - by Oliver

  Hi there, I am reading and doing some RnD on RIA as a solution for a new Silverlight project. I have read alot of the documentation and decided to do a small mockup of a system using .Net RIA Services. I want to know how to get a Single Entity from the Domain Service? example: I…

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• Address Book callback not called

  - by Oliver

  I have an iPhone app that makes use of the AddressBook.framework and uses Core Data to store these contacts. In order to make sure I update my own database when the Address Book is updated (whether via MobileMe or editing within my own app), I am subscribing to the notification as…

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• iPhone - ModalViewController not raising to top of the screen

  - by Oliver

  Hello, I have a UIImagePickerController that is shown [self presentModalViewController:self.picker animated:NO]; Then later on the code, I allow the user to display a preference panel : PreferencesController *nextWindow = [[[PreferencesController alloc]…

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