[MSDN Library June 1998] HOWTO: Determine If a File Is Already Open (45.7456140350877%)
MSDN Library Visual Studio 6.0 > Knowledge Base > Win32 Software Development Kit
[MSDN Library June 1998] HOWTO: Determine if Running In User Context of Local Admin Acct (45.547201336675%)
MSDN Library Visual Studio 6.0 > Knowledge Base > Win32 Software Development Kit
[MSDN Library June 1998] HOWTO: Determine if File Extension Should Be Shown for a File (43.491515674432%)
MSDN Library Visual Studio 6.0 > Knowledge Base > Win32 Software Development Kit
[MSDN Library June 1998] HOWTO: Look Up Current User Name and Domain Name (43.2456140350877%)
MSDN Library Visual Studio 6.0 > Knowledge Base > Win32 Software Development Kit
[MSDN Library June 1998] HOWTO: Determine Default Language ID of Windows 95 or WinNT (42.828947368421%)
MSDN Library Visual Studio 6.0 > Knowledge Base > Win32 Software Development Kit