The last president who ever owned slaves was, ironically, Ulysses S. Grant, elected in 1868 after he had commanded Union forces to victory over the Confederacy in the war that led to the abolition of slavery. Grant owned a slave named William Jones, whom he freed in 1859.
AI and Linux enthusiast. In general, a namespace is a container for a set of identifiers (also known as symbols, names). Namespaces provide a level of direction to specific identifiers, thus making it possible to distinguish between identifiers with the same exact name. For example, a surname could be thought of as a namespace that makes it possible to distinguish people who have the same given name.
The System.Web.Mail namespace provides an API that enables you to create and send messages using the CDOSYS (Collaboration Data Objects for Windows 2000) message component. The mail message is delivered through an SMTP server.he following example shows how to send an e-mail through an SMTP server that requires authentication server over the network by providing credentials in clear-text. Note: The classes in the System.Web.Mail namespace can be used from ASP.NET or from any managed application.