Create code can be used to check any drive for the existance of a disk (whether a floppy or a CD). (Added: 24-Sep-2000)
Latest General Articles - Page 61
Learn to detect if a computer has a specified COM port (COM1, COM2 etc) - returns True or False (Added: 10-Aug-2000)
Learn how to get error messages directly from the system instead of hard-coding them. (Added: 30-Nov-1998)
Learn how to recieve battery information with out the SysInfo.ocx. (Added: 23-Jun-1999)
Learn how to retrieve all the registered file extensions from the Windows Registry and extract the associated icon. (Added: 20-Jan-2000)
Learn to capture a specified window or form into a standard VB Picture object; this can then be saved, printed, emailed, and so forth. (Added: 7-Jan-2000)
Latest Developer VideosMore...
Latest CodeGuru Developer Columns
Quirky and yet persistent, C++ is a language that keeps programmers coming back to it. Pick up some new ways to wrangle it into your workflow.
Just a few lines of code will let your program determine whether it's being reached by a mobile device.
Pick up the basics of how to create dynamic assemblies and how to run dynamic code.
As a web developer you should be aware of a few security best practices while developing your ASP.NET web application. Arun Karthick lists his top 7 tips to help you keep your ASP.NET security intact.