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May 2, 2000

Using Where on Fields of Differing Types

Question: I need to extract information using WHERE on fields in two different tables: one a text field, the other a numeric field. Both hold only numeric data. How can

Meanings of RS232 Signals

Question: Can you explain the interaction of the RS232 signals (RTS, CTS, DTR, etc.). I need to write a software utility to transmit and receive characters between two computers, but

Manual Redirection of URL

Instead of using a META tag to re-direct a URL, simply place this code in place of the old page and a visitor will instantly be taken there. This piece

How to Use sp_OAMethod

n last month’s 10-Minute Solution, we looked at how to use the OLE automation stored procedures that come with SQL Server to call an object’s properties. These extended stored procedures

Building a Text Editor, Part II

n Part I of this article, we built our basic form for our text editor and wrote the Save functionality. In this part, we complete the File menu with the