Yahia questions

Yahia answers

• Linq performance: Two queries, the first response immediately and the second is very slow
• How do random numbers from the random object work?
• INSERT ALL with conditions PL/SQL
• How do I get my .NET application's path (not the path of the application that started my application)
• Oracle - Execute several sql files in a transaction
• Process.Start an exe file on an network share as another user
• Which is faster: filtering a DataSet in-memory or returning a result set from SQL Server?
• Need (RPC + C# .Net + Framework 4.0) Samples [closed]
• Having connection to Latest Yahoo Messenger Protocol in C#
• Send key "MediaPlayPause" to an application without setting focus to it