Pipe (|) After IF EXIST Fails

Percent Signs Stripped from Batch File Text

Accepting Keyboard Input in Batch Files

DOSKEY Macros Must Be Executed from the Command Prompt

MS-DOS 6.0 and 6.2: PATH Not Limited to 128 Characters.

Missing <CR> after Batch Label Causes Repeat of Last Command

Using FTP Batch Scripts.

This article covers the creation and use of COM object implementing the IDispatch interface. (Microsoft)

Microsoft support article describing three approaches to restricting the number of users that can simultaneously access an application.

This page presents some frequently asked questions about programming ADO. By Microsoft.