April 2014
Intermediate to advanced
960 pages
22h 9m
English
Content preview from C# 5.0 Programmer's Reference
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Chapter 10 Tracing and Debugging
What’s in This Chapter
- Breakpoints
- The Watches and Autos windows
- Breakpoint conditions, hit counts, and filters
- Enabling and disabling breakpoints
- Debug and trace listeners
Wrox.com Downloads for This Chapter
Please note that all the code examples for this chapter are available as a part of this chapter’s code download on the book’s website at www.wrox.com/go/csharp5programmersref on the Download Code tab.
Visual Studio’s code editor includes tools that help you avoid bugs. Some of the things the editor does to help you include
- Providing IntelliSense to help you use methods and parameters correctly
- Identifying variables that are used before initialization or that are declared but never used
- Detecting unreachable code
- Flagging methods with a non-
voidreturn type that don’t return a value on all code paths - Providing a renaming tool so that you can easily rename objects without missing references
Despite those tools, however, bugs are as certain in programming as death and taxes. Although it is theoretically possible for a program to be bug-free, chances are good that any nontrivial program contains bugs. Actually, in some testing strategies it’s an axiom that the program contains bugs. The goal is not to fix every bug but to fix so many of the bugs that those that remain occur extremely rarely.
Although this book is about the C# language and not Visual Studio, any reasonably complete C# book should provide some coverage of debugging tools ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.