C# events Events are very helpful in managing interactions between calling object and called object. In this example we capture the essence of c# events. Here’s how the discussion between two objects goes: Object COUNTER has an internal counter that can be incremented by AddOne() method Program initializes Object 1 and sets the threshold to […]
C# delegates C# delegates are awesome. What does delegation mean? Delegation, in simple terms, is to hand off a task. Let’s say John is the CEO and Matthew is a manager who works for John. Daryl and Mary are developers who work for Matthew. CEO John asks Manager Matthew to create for him an desktop […]
List drivers from command line Drivers can be listed in various methods. WMI is one of those methods to list drivers. c:> wmic path win32_pnpentity where (name like ‘%sixnet%’) > pnp.txt The above line uses WMI’s win32_pnpentity and looks for name matching sixnet. The results are output to pnp.txt file. For details, check out http://msdn.microsoft.com/en-us/library/aa394084(v=vs.85).aspx
Disabling HP Hotkey Support This article describes a method to help with disabling HP Hotkey Support. It also disables notification when disabling caps/num/scroll lock. I have an HP EliteBook with various HP software pre-installed. Activating CAPS, NUM, SCROLL lock etc. produces on screen display (OSD) indicating CAPS off or CAPS on etc. When the indicator […]