MFC provides stricter type checking for the return and parameter types of message handler functions. This new behavior notifies the developer of potential problems by flagging potentially unsafe message handlers with an error message. MFC now uses static casts for ON_MESSAGE, ON_REGISTERED_MESSAGE, ON_THREAD_MESSAGE, and ON_REGISTERED_THREAD_MESSAGE.
Marshalling is the process of gathering data from one or more applications or non-contiguous sources in computer storage, putting the data pieces into a message buffer, and organizing or converting the data into a format that is prescribed for a particular receiver or programming interface.
The COM interface class from which all other interface classes are derived. This interface allows all COM objects to manage their own lifetime, ie, to release themselves from memory when they are no longer connected to any clients.
IUnknown Interface is the Interface which every COM should have.
The Three parts are:
Marshalling is the process of packaging and sending interface method parameters across thread, process or machine boundaries.
Using these steps:
2) Terminal Services
3)Remote Administration (HTML) Tool
Option Explicit requires that all variable names be defined (with the Dim statement).
Variabiles saved between the sessions (ASP, PHP etc.)
Can be stored in server side or client side (with cookies).
Bootable files in widow XP are
Boot.ini, Ntldr,Ntdetect, Ntfs.sys.
VBScript consists of only one data type (Variant).