Add Open an Unnamed Buffer as a vim til.

README.md

@@ -60,6 +60,7 @@ smart people at [Hashrocket](http://hashrocket.com/).
 - [Horizontal to Vertical and Back Again](vim/horizontal-to-vertical-and-back-again.md)
 - [List All Buffers](vim/list-all-buffers.md)
 - [NETRW Listing Styles](vim/netrw-listing-styles.md)
+- [Open an Unnamed Buffer](vim/open-an-unnamed-buffer.md)
 - [Opening a URL](vim/opening-a-url.md)
 - [Previous Buffer](vim/previous-buffer.md)
 - [Previous Visual Selection](vim/previous-visual-selection.md)

vim/open-an-unnamed-buffer.md

@@ -0,0 +1,11 @@
+# Open An Unnamed Buffer
+
+There are two ways (that I know of) to open an unnamed buffer.
+
+The first is before vim has even been launched. You can simply execute `vim`
+from the command-line without any arguments. Follow that by invoking `:ls`
+to see that the current and only buffer has *no name*.
+
+The second method is with a vim session that is already open. If you invoke
+`:new`, a new buffer will be created that, like the first method, has *no
+name*.