This archived post was originally published on June 15, 2009. Read it here.
Update for FSEnum
Extending TObject with data at runtime
This archived post was originally published on June 13, 2009. Read it here.
Enumerating over a directory structure
This archived post was originally published on June 12, 2009. Read it here.
Playing with Windows 7
This archived post was originally published on June 10, 2009. Read it here.
Arbitrary precision integers
This archived post was originally published on June 10, 2009. Read it here.