Astronavigator questions

• How does Delphi web-services work ? ( Adding method in runtime ?? )
• Delphi Standard Input Output Code page
• What is the best way to play video file in Delphi?
• ANTLR Is it possible to make grammar with embed grammar inside?
• QT4 How to blur QPixmap image?
• How to check if `IEnumerable<T1>` covariant to `IEnumerable<T2>`?
• what is the simpliest way to play sound from array data in delphi
• How to realize parallel loop in Delphi?
• What is simpliest way to get Line number from char position in String?
• How to modify TList<record> value?

Astronavigator answers