For Programmers Only

Dupeless is a 32-bit Windows application written in Borland's visual programming tool, Delphi. It compiles under Delphi 3 or higher. The source code for Dupeless is included with the utility demonstrates several programming techniques, including:

* sorting a huge list by merging smaller sorted lists;

* locating identical files quickly by putting off byte-for-byte comparison as long as possible;

* sending files to the Recycle Bin in Windows 95 or Windows NT 4.