| .NET Serialization |
| C# Help |
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| A C# component to encode and decode yEnc data |
| The Code Project |
| A fully tested component capable of encoding and decoding yEnc data. |
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| A C# Framework for Interprocess Synchronization and Communication |
| The Code Project |
| How to share resources and implement a rich message/data passing architecture between threads and processes (SOA) |
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| A Simple protocol to view aspx pages without IIS implemented in C# |
| The Code Project |
| Covers how to write a Pluggable Asyncrhonous Protocol using C# and provides a useful protocol to enable local execution of ASP.NET sites. |
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| A Suite of Cryptographic Objects Part 2: Implementing Key Exchange Over a Network |
| C#Today |
| Throughout the whole history of Cryptography one element has continually created the most difficulty: Key Exchange. In this article, Richard Conway looks at the idea and implementation of Key Exchange over a network, bringing together the elements that we have discussed so far in the previous article (with respect to symmetric key cryptography) and also introduces concepts of public key cryptography. We demonstrate the use of this by creating a secure chat application. |
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| Access multiple icons in a single icon file |
| The Code Project |
| A class to help you access the images in an ICO file |
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| Adding a zip filter to web services |
| The Code Project |
| Passing large amount of data through web services can become a hugh bottle-neck in WAN application architecture ( i.e server is on the web ), and in any case a real load on the network traffic, this is one solution for downsizing the network costs |
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| Advanced Data Access with ADO.NET and Oracle |
| MSDN |
| Learn how to use ADO.NET 1.1 to retrieve data from complex Oracle data types. |
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| Applied cryptography part 1: Simple tool to enrcypt/decrypt e-mail messages |
| The Code Project |
| There is a lot of .NET cryptography articles but not many sample applications using it. This article (part 1) introduces an application that enables to send secure messages via email. |
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| Array Types in .NET |
| MSDN |
| Arrays are mechanisms that allow you to treat several items as a single collection. The Microsoft® .NET Common Language Runtime (CLR) supports single-dimensional arrays, multidimensional arrays, and jagged arrays (arrays of arrays). All array types are implicitly derived from System.Array, which itself is derived from System.Object. This means that all arrays are always reference types which are allocated on the managed heap, and your app's variable contains a reference to the array and not the array itself. |
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| Binary to Text Encode/Decode Class |
| The Code Project |
| A .NET class Library to handle the encoding/decoding of QuotedPrintable, UUEncode, Base64 and Yenc algorithms. |
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| Building a real-life web-experience : Don´t trip over the threads. |
| DotNetJunkies |
| In my previous contribution I took a look at calling web-services. There I
showed how to asynchronously invoke a web-service from a Windows form. Behind
the scenes the project involved a lot of threading issues. The .NET framework is
very good at handling these but there is one thing I overlooked. In this paper I
will dive deeper into the matter and build build a more complicated service
which serves jpeg pictures. A windows form consumer will make asynchronous invocations
of the web-service to |
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| Building Custom Providers for ASP.NET 2.0 Membership |
| MSDN |
| Build a custom provider based on Microsoft Active Directory Application Mode for the ASP.NET 2.0 Membership Service. |
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| C# Photo Album Viewer |
| The Code Project |
| This sample is a C# Windows application that uses a SQL Server 2000 database to store and retrieve images. Images are organized under albums in a treeview and displayed in a picturebox when selected. An static control is used to display a description of the album or image. Context menus on the treeview allow the user to add, rename, and delete images or albums. Descriptions can also be edited by selecting a context menu item. |
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| C# Remote Control using the Audio Port |
| The Code Project |
| This article describes the development of C# code that allows you to send consumer IR codes from your mobile device using the audio port. |
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| C++: The Most Powerful Language for .NET Framework Programming |
| MSDN |
| Explore the design and rationale for the new C++/CLI language introduced with Visual C++ 2005. |
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| Convert HTML to MHTML using ASP.NET |
| The Code Project |
| An article on how to convert a html document with images to a mhtml document |
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| Creating and Saving Images to a Database in ASP.NET |
| DotNetJunkies |
| While I was developing an e-commerce site, I was faced with the problem of populating a SQL database with large and thumbnail product images for each product. Uploading two different sizes of the same image for a product seemed time-consuming and not practical, so I automated this process and you'll see the code in this how-to article. |
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| Cryptography in C# |
| The Code Project |
| An article on cryptography in C# |
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| Demonstration of Base 64 Encoding in a Web Service. |
| ASP Alliance |
| This article demonstrates just how easy it is for you to create and use a Web Service that transmits binary data. Our simple example here will pick up an image off of the local disk, and then transmit it over the wire in a SOAP message to the caller. Lets start off with the Web Service, and more specifically the operation that returns the encoded data. |
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| Distributing Objects in Visual Basic .NET |
| MSDN |
| The challenge we have faced in the past is that it isn't always easy to give a developer an object, especially across the network. Objects in COM are always passed by reference, meaning that the COM object remains in the process and on the machine where it was created. The client code merely gets a reference to the object, so each method call is marshaled across the network, back to the original object to be serviced. With Microsoft .NET, we have the option of passing our objects either by reference like COM, or by value. When an object is passed by value, we not only get a copy of the data, but we get an actual instance of the object on our client workstation. The object itself physically moves from the server machine to our client machine, meaning that our client application not only has the data we need, but we have the business logic relating to that data as well. |
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| Dr. GUI.NET #7 |
| MSDN |
| In this article Dr GUI discusses how file and console I/O is achieved in .NET. The article includes a detailed discussion on streams. |
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| dumping is easy |
| The Code Project |
| A small method for easy dump an array of Byte |
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| Dynamically Changing Database Stored Image Sizes |
| DotNetJunkies |
| Earlier today, I recieved an email asking if I could demonstrate how to resize images that are stored in a database and display them in a web page. Instead of simply rendering the image bits directly to the HttpResponses output stream I'll be first changing the size of the image, all done in memory |
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| Dynamically Changing Database Stored Image Sizes |
| DotNetJunkies |
| Donny demonstrates how to resize images that are stored in a database and display them in a Web page. |
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