c# Face Detection/Face Recognition Library

Although there is a OpenCVDotNet to wrapper OpenCV with C# language, it seems very difficult for common users to implement Simple Face Detection/Face Recognition as a simple way.Now you don't need to worry about it, because there is a developer has built a pure C# Face Detection Library.

Difference Between Explicit Join And Implicit Join?

Difference Between Explicit Join And Implicit Join? In theory， yes； in practice， no. The SQL-92 Standard says that the infixed join notation is executed in left-to-right order in the FROM clause. But the optimizer is free to re-arrange the query as long as the results are the same.

c#:Parametrized Queries to Avoid Sql Injection

SQL injection is a code injection technique that exploits a security vulnerability occurring in the database layer of an application.

Android Libraries

Android Libraries

Android offers a number of APIs for developing your applications. The following list of core APIs should provide an insight into what’s available; all Android devices will offer support for at least these APIs:

Be Care with upgrading to offical Froyo firmware from LG

Recently LG released their official 2.2 (froyo) firmware for the LG GW620. See here for further details.Be Care with upgrading to offical Froyo firmware from LG.

LG GW620 kernel hacking Working on Android 2.0

Froyo is running on the Eve! Polytheus modded the kernel enough so that it would run, and the OpenEtna project has been started at Google code. Please check there for all updates! Great work everyone!

T-Mobile HTC HD2 Android

Many people want to know what is working and what's not working with Android so here is a list that I will keep updated so you can see the progress(T-Mobile HTC HD2 Android):