#exceptions#errorhandling#dotnet
230K subscribers • 110 videos on Hallway • Conference channel
Intermediate. Assumes working knowledge.
32K views1 year ago
Software designTools and practiceDesign patternsDebuggingSoftware architecture
Matt Burke discusses common mistakes developers make with exception handling and how to design robust error-handling strategies.
This talk was recorded at NDC London in London, England. #ndclondon #ndcconferences #developer #softwaredeveloper Attend the next NDC conference near you: ndcconferences.com ndclondon.com/ Subscribe to our YouTube channel and learn every day: / @NDC Follow our Social Media! facebook.com/ndcconferences twitter.com/NDC_Conferences instagram.com/ndc_conferences/ #dotnet #web Exceptions are powerful and valuable, but we frequently misuse them and destabilize our applications. We fear users seeing an error message, so we swallow the exception, creating troubleshooting nightmares down the road. We fail to check inputs and throw them at all, letting garbage into our databases that ruins our application’s correctness. When we do actually get around to throwing an error, we use unclear messages that mislead and distract or we go overboard and cover our entire codebase with annoying try-catch blocks that make the code impossible to read. It doesn’t have to be this way! This talk will tell you about numerous exception-related antipatterns and how to fix them. You’ll get practical examples born of real-world codebases that show you how to design your systems in ways that are easy to troubleshoot. If you’re new to object-oriented programming with exceptions, you’ll get a lot out of this talk: you’ll learn how to do exceptions the right way and enjoy safer and more maintainable code.NDC Conferences is on Hallway's list of conference and university channels, and this upload is one of its most-watched talks or lectures. Nobody has recommended it in the communities yet, so it ranks below community picks.
u/Dalimyrin r/dotnet • Mentions
On “When to use try catch ?”