See how you can determine which ports on a computer have an application listening.
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add this functionality to your applications to determine if machines on the network are there!
Build a Windows Event Log Watcher Service Process to Export Event Log Entries as an RSS feed using System.Diagnostics.EventLog, EntryWritten, and EnableRaisingEvents.
Any program uses resources. These resources can be files, database resources, network connections, memory buffers, objects, and so forth. Learn how to allocate memory for these resources.
Learn how to check whether or not a component is a .NET managed component. Also, learn to get other information, such as dependent assemblies, from the metadata using Microsoft APIs and related COM interfaces.
System event logs can provide valuable information, but manually finding the worthwhile details in them can be difficult. Learn the easy, automated ways .NET provides for reading and searching event logs.
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Become proficient with security aspects before a web application goes live over the Internet.
As far as you need to be concerned as a .NET developer, you can freely interchange them as and when you feel like it.
Conquer some Windows API files and learn to copy your screen's contents into a program.
Have you ever wanted to control your garage door from your smartphone? Here is your chance. Get your hands dirty with an Arduino Garage Door Controller.