Figure out how many bars you have to rap on. A bar is simply one line of your song. Most raps are built out of 16 or 32 bar verses though they can be as short as 8 or 12 bars as well. If you're writing the whole song yourself you might have 2-3 verses and a hook.
In addition to being a great tool for command-line aficionados, bcp is a powerful tool for those seeking to insert data into a SQL Server database from within a batch file or other programmatic method.
Cryptographic Service Provider. In Microsoft Windows, a Cryptographic Service Provider (CSP) is a software library that implements the Microsoft CryptoAPI (CAPI). CSPs implement encoding and decoding functions, which computer application programs may use, for example, to implement strong user authentication or for secure email.