各种关于流媒体的协议标准，为pdf格式，有RTP、RTCP、RTSP。具体包括： 1 . An Application Level Real-Time Protocol for Distributed Interactive Media 2 . draft-ietf-mmusic-rtsp-09 3 . Extension of RTP payload Type for Multiple Program MPEG Transport Stream 4 . Guidelines for Writ
采用正则表达式的四则运算:在VBA环境中，如何使用正则表达式，将正则表达式应用到四则运算中的算是分解中。 Dim r1 As RegExp Dim m1 As Match Dim mc1 As MatchCollection Dim str As String Dim sstr As String Set r = New RegExp Set r1 = New RegExp r.Global = True r1.Global = True r.Pattern = "\w*\([^()]*\)"
Teach yourself to use SQL Server 2008 Analysis Services for business intelligence—one step at a time. You'll start by building your understanding of the business intelligence platform enabled by SQL Server and the Microsoft Office System, highlighti
