What is used to validate complex string patterns like an e-mail address ?

Some bits of a Visual Basic 6 application, like most APIs, can be easily migrated to VB.NET; other parts are not so straightforward. Which of the following will NOT have to be re-architected during a VB 6-to-VB.NET migration ?

which program will you use to assemble a program written in IL:

What’s the difference between a class field property ?

Can you create Windows Services using VB.Net

The vbc.exe compiler generates:

Select the keyword used to refer the name space in our code in VB.Net

How do you enable Strict Type Checking in VB.NET

How do you Dereference an Object in VB.NET ?

What two controls are needed when creating a toolbar ?

With SQL, how do you select all the records from a table named "Persons" where the value of the column "FirstName" starts with an "a"?

The OR operator displays a record if ANY conditions listed are true. The AND operator displays a record if ALL of the conditions listed are true

Which SQL statement is used to return only different values?

With SQL, how can you return the number of records in the "Persons" table?

How many clustered indexes can be created on single table

Which is not the type of join in SQL SERVER

Which of the following is not valid constraint in SQL SERVER

Which SQL keyword is used to sort the result-set?

Which of following is not an aggregate function in SQL SERVER