What is the term for the mathematical formula used to encrypt and decrypt data?

Which PHP statement can be used in debugging to indicate how far a script has run before
encountering a problem?

Andreas wrote the following ASP code, but it did not execute correctly:
<%
Dim 1_objConn, objRS
Set objConn = Server.CreateObject(“ADODB.Connection”)
1_objConn.ConnectionString = …
1_objConn.Open
Set objRS = 1_objConn.Execute(“…”)
objRS.Close
Set objRS = Nothing
1_objConn.Close
Set 1_objConn = Nothing
%>
The Web server would not to run this part of the script for what reason?

The Response object has only one collection. What is the name of this collection?

Using the opening parenthesis without the closing parenthesis is an example of which type of
general error?

What subset of the SQL language can be used to protect a database from unauthorized users?

Ned received a memo from his boss, which included the following sentence:
“All programmers on a project will use indentations and margins in their code.”
This sentence is an example of which of the following?

Which of the following choices is an example of an ActiveX object that can be used to execute
stored procedures?

Which project management document identifies the customer’s needs, including the features,
functions and deadlines of the project?

Andreas was compiling PHP as a stand-alone CGI interpreter, but his Web applications
performance slowed considerably. He is using an Apache Web server. Which of the following
compiling options could Andreas perform to solve these performance issues?