Question: Using even the most basic default constructor, such as ” mapm; ” , causes a debug error creating huge compiler warnings in Visual C++ and MS Visual Studio 6.0.
Question: Is it possible to overload the ‘subscripting operator’ [] so it will take char * as the index, similar to an array? For example: I want to write a
Question: I get an “Access violation at address…” error, when I run my program. An error occurs on line “scanf(…)” but I can’t figure out what is wrong. Answer: In
Question: Is it possible to have a postfix version of the ! operator? Answer: No, you cannot alter the associativity, ordering and position of built-in operators when you create an
Question: I’m using Microsoft SQL Server 6.5, Active Server Pages (ASP), and ActiveX Data Objects (ADO). When I retrieve a string with a value of “New York” from the table
Question: How do I connect to an Access database that resides on a network server other than the Web server? My goal is to query the Access database and display
Question: Can I use Windows API calls in ASP? If so, do I have to declare functions? Answer: Unfortunately, at this time you cannot call API functions from ASP. The
Question: In my ASP page, I open an ODBC connection with: Set Conn = Server.CreateObject(“ADODB.Connection”)Conn.CommandTimeout = 600Conn.open “Database_name”,”Username”,”password”. How can I avoid hardcoding the password in the ASP source? Answer:
Question: I am a programmer beginning to learn C++. I wrote this chunk of code: /////////////////////////////////////////////////////////////// Get to do some pointer arithmetic!/////////////////////////////////////////////////////////////#include #include const char NL = ‘ ‘;const char