Tag Archives: threading

Book Errata Page: The C# Helper Top 100

This is the errata page for my book The C# Helper Top 100, The 100 most popular posts at csharphelper.com. If you find mistakes, please post them here in the Leave a Reply box at the bottom of the page. … Continue reading

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Book Discussion Page: The C# Helper Top 100

This is a discussion page for my book The C# Helper Top 100, The 100 most popular posts at csharphelper.com. Please post questions, thoughts, and suggestions here in the “Leave a Reply” box at the bottom of the page. I … Continue reading

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Table of Contents: The C# Helper Top 100

This is a brief summary of the book’s table of contents. Introduction Part I. Serialization 1. Read a CSV File into an Array (1) 2. Use JSON to Serialize and Deserialize Objects (49) Part II. Graphing 3. Draw a Graph … Continue reading

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New Book: The C# Helper Top 100

I’m happy to announce my latest book, The C# Helper Top 100, The 100 most popular posts at csharphelper.com. It describes the 100 most popular posts on the C# Helper web site. This is my 32nd book and my second … Continue reading

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Use System.Threading.Timer to make a countdown timer in C#

The post Make a countdown timer in C# uses a Timer control to count down the time until some deadline. This example does something similar but it uses a Timer object from the System.Threading namespace. The basic idea is similar: … Continue reading

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Use BeginInvoke and callbacks to perform tasks asynchronously in C#

The example Use BeginInvoke and EndInvoke to perform tasks asynchronously in C# explains one way to call a method asynchronously so it can run on a separate core or CPU. In that example, the program calls BeginInvoke several times to … Continue reading

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Let a thread call a form’s methods in C#

When the user clicks the Start Thread button, this program runs a counter on a separate thread. Every second the counter updates the form’s Value variable. It then displays the thread’s number and the new Value in the ListBox at … Continue reading

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Run threads with different priorities in C#

This example runs several different threads at different priorities. Each of the threads executes the following Counter class’s Run method. class Counter { // This counter’s number. public string Name; // Initializing constructor. public Counter(string name) { Name = name; … Continue reading

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Flush click events in C#

If a button starts a long task, you probably don’t want the user to be able to click the button again (or perhaps not anything in the application) until the task finishes. The following code shows a straightforward attempt to … Continue reading

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Use WMI to get the number of physical and logical processors in C#

This example shows how you can determine your computer’s number of processors, both physical and logical. Many computers these days contain multiple CPUs. Each CPU may contain multiple cores, processors that can execute instructions. Finally, some cores can execute multiple … Continue reading

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