Items Combinations Generation Library

[Update] This library is now replaced with a new one. The new one is more advanced and enhanced. You can check it on Possibilities Cube Library - A Library Smart Enough To Calculate All Possibilities With Logical Conditions Sometimes you have a set of items (could be numbers, names, custom entities, .....) and you need to get all possible combinations each consists of a given number of items from the bigger set. To understand what I am saying,...

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Extensible Logging Library For Sharepoint With ULS Logging Support

What I am presenting here is a library used for logging in Sharepoint 2010. What makes this library a good choice? Its code is clean and maintainable Its code is extensible as you can easily add support to many third party logging services with just some few code lines It provides a single entry point static class for usage instead of many classes Which logging services does this library currently support? Currently the library supports the OOTB Unified Logging Service (ULS) but for sure you can add the support for other logging services like...

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How To Call WCF Web Service With Authentication Credentials

When you deal with WCF web services, sometimes you need to call a web service with certain authentication credentials -username (with/without domain) and password- to be able to take some high privilege actions. Me myself faced such case and tried to find the proper way to do it. So, I found that the reference I created to the web service has a property called "Credentials" through which I can provide my credentials. But, when I tried my code, I found that my request is still not authenticated. After further investigations, I decided to search...

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