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C#, Pay Pal IPN

webmaster@dotnet-Snippets.com — Thu, 17 Dec 2009 06:48:28 GMT

A complete paypal IPN system in ASP.NET. A readme file for testing on sandbox. Download more codes at http://www25.brinkster.com/vipinsharma/pages/downloads.asp

C#, Euclidean Algorithm for GCD

webmaster@dotnet-Snippets.com — Tue, 13 Oct 2009 21:46:05 GMT

Implementation of the Euclidean Algorithm for finding the Greatest Common Denominator between 2 integers.

C#, Compress and Decompress Strings

webmaster@dotnet-Snippets.com — Sat, 14 Feb 2009 10:23:45 GMT

With this class you can compress and decompress Strings. This snippet is a reworked version of this code: http://www.csharphelp.com/archives4/archive689.html from Mads Kristensen.

C#, Get all Outlook Contacts

webmaster@dotnet-Snippets.com — Sat, 14 Feb 2009 10:20:01 GMT

This function allows you, to read out all saved contacts from Microsoft Outlook. To run this console application, you have to add two references to your project: - right click to your project - select the com tab - add Microsoft Office 12.0 Object Library and Microsoft Outlook 12.0 Object Library If you use Outlook 2003 choose version 11.

C#, How to get properties from a local network cards

webmaster@dotnet-Snippets.com — Mon, 03 Nov 2008 16:05:41 GMT

How to get properties from a local network cards

C#, IsPositiveInteger as Extension Method

webmaster@dotnet-Snippets.com — Tue, 16 Sep 2008 11:18:00 GMT

Determines whether the given string is a positive integer.

C#, Determines whether the character is printable

webmaster@dotnet-Snippets.com — Tue, 16 Sep 2008 00:11:01 GMT

Determines whether the character is printable

C#, Determines whether the specified string is an IP address

webmaster@dotnet-Snippets.com — Tue, 16 Sep 2008 00:06:24 GMT

Determines whether the specified string is an IP address using Regex. Example: "0.0.0.0" bis "255.255.255.255" valid "1.2.3.256" oder "0.0.2" invalid

C#, Convert Emailaddress in JavaScript to avoid Spam

webmaster@dotnet-Snippets.com — Mon, 15 Sep 2008 22:35:32 GMT

Convert Emailaddress in JavaScript to avoid Spam Place this Javascript on your website and your contact address is protected against spam needed namespaces: using System.Net.Mail; using System.Text;

C#, Gets the current wallpaper path

webmaster@dotnet-Snippets.com — Mon, 15 Sep 2008 22:31:43 GMT

Gets the current wallpaper path needed namespace: Microsoft.Win32;

C#, Check if the printer is online

webmaster@dotnet-Snippets.com — Mon, 15 Sep 2008 22:23:54 GMT

Check if the printer is online

C#, Change the Encoding of an XmlDocument

webmaster@dotnet-Snippets.com — Mon, 15 Sep 2008 22:19:17 GMT

Example: before: after: needed namespace: System.Xml;

C#, Searching for files using LINQ

webmaster@dotnet-Snippets.com — Mon, 15 Sep 2008 22:16:09 GMT

Searching for files using LINQ Needed Namespaces: using System.IO; using System.Linq;

C#, Gets the second level domain from URI

webmaster@dotnet-Snippets.com — Mon, 15 Sep 2008 22:10:31 GMT

Gets the second level domain from the given URI Example: Uri uri = new Uri("http://blog.jan-welker.de/2008/07/28/DieCommunityTermineImmerImBlick.aspx"); string secondLevelDomain = GetSecondLevelDomain(uri); The result is: "jan-welker.de"

C#, Image rotation by angle

webmaster@dotnet-Snippets.com — Mon, 15 Sep 2008 22:07:23 GMT

Rotates the image by angle.

VB.NET, Get Percent Value

webmaster@dotnet-Snippets.com — Mon, 28 Apr 2008 21:56:48 GMT

Calculates the Percentvalue of a given value depending on a maximum value.

VB.NET, Check URL for availability

webmaster@dotnet-Snippets.com — Mon, 28 Apr 2008 21:53:39 GMT

This function checks if a given internet address is available.

VB.NET, Basic Circle Calculation

webmaster@dotnet-Snippets.com — Mon, 28 Apr 2008 21:52:41 GMT

A little Class for basic circle calculation

VB.NET, Draw Text on Image

webmaster@dotnet-Snippets.com — Mon, 14 Apr 2008 20:20:58 GMT

With this function you can draw some text on an image

VB.NET, Packetwise File Copy

webmaster@dotnet-Snippets.com — Thu, 10 Apr 2008 23:08:16 GMT

This function is to copy a file via many small packets, like the real copy functions do.