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Mark J Price 2023-04-01 12:08:28 +01:00
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docs/errata/README.md
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If you find any mistakes in the seventh edition, *C# 11 and .NET 7 - Modern Cross-Platform Development Fundamentals*, or if you have suggestions for improvements, then please [raise an issue in this repository](https://github.com/markjprice/cs11dotnet7/issues) or email me at markjprice (at) gmail.com.
[**Errata** (36 items)](errata.md): Typos, tool user interface changes, or mistakes in code that would cause a compilation error that prevents a successful build.
[**Errata** (37 items)](errata.md): Typos, tool user interface changes, or mistakes in code that would cause a compilation error that prevents a successful build.
[**Improvements** (26 items)](improvements.md): Changes to text or code that would improve the content. These are optional.

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**Errata** (36 items)
**Errata** (37 items)
If you find any mistakes, then please [raise an issue in this repository](https://github.com/markjprice/cs11dotnet7/issues) or email me at markjprice (at) gmail.com.
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- [Page 11 - Understanding the journey to one .NET and Understanding .NET support](#page-11---understanding-the-journey-to-one-net-and-understanding-net-support)
- [Page 36 - Getting help for the dotnet tool](#page-36---getting-help-for-the-dotnet-tool)
- [Page 37 - Getting definitions of types and their members](#page-37---getting-definitions-of-types-and-their-members)
- [Page 75 - Comparing double and decimal types](#page-75---comparing-double-and-decimal-types)
- [Page 83 - Formatting using numbered positional arguments](#page-83---formatting-using-numbered-positional-arguments)
- [Page 83 - Formatting using interpolated strings](#page-83---formatting-using-interpolated-strings)
- [Page 85 - Getting text input from the user](#page-85---getting-text-input-from-the-user)
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*Figure 1.3: Disabling Source Link for the Go To Definition feature*
# Page 75 - Comparing double and decimal types
> Thanks to [Papa Smurf](https://github.com/GoPapaSmurf) for raising this [issue on 31 March 2023](https://github.com/markjprice/cs11dotnet7/issues/53).
At the end of the last paragraph, I mention a method that can determine if a number value is *not-a-number*. The method name was written in the book as `IsNan`. It should be `IsNaN`.
# Page 83 - Formatting using numbered positional arguments
At the end of the section, I say, "The `Write`, `WriteLine`, and `Format` methods can have up to four numbered arguments, named `arg0`, `arg1`, `arg2`, and `arg3`."