exception-handling Archives - Page 2 of 5

Logging uncaught exceptions in Python

How do you cause uncaught exceptions to output via the logging module rather than to stderr? I realize the best way to do ...

May 26, 2022
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C++ display stack trace on exception

I want to have a way to report the stack trace to the user if an exception is thrown. What is the best ...

May 24, 2022
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Exception.Message vs Exception.ToString()

I have code that is logging Exception.Message. However, I read an article which states that it’s better to use Exception.ToString(). With the latter, ...

May 24, 2022
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How do you implement a re-try-catch?

Try-catch is meant to help in the exception handling. This means somehow that it will help our system to be more robust: try ...

May 22, 2022
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Will code in a Finally statement fire if I return a value in a Try block?

I’m reviewing some code for a friend and say that he was using a return statement inside of a try-finally block. Does the ...

May 22, 2022
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How to use ELMAH to manually log errors

Is it possible to do the following using ELMAH? logger.Log(" something"); I’m doing something like this: try { // Code that might throw ...

May 20, 2022
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Globally catch exceptions in a WPF application?

We are having a WPF application where parts of it may throw exceptions at runtime. I’d like to globally catch any unhandled exception ...

May 19, 2022
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What really happens in a try { return x; } finally { x = null; } statement?

I saw this tip in another question and was wondering if someone could explain to me how on earth this works? try { ...

May 19, 2022
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Best practices for catching and re-throwing .NET exceptions

What are the best practices to consider when catching exceptions and re-throwing them? I want to make sure that the Exception object’s InnerException ...

May 17, 2022
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Python: One Try Multiple Except

In Python, is it possible to have multiple except statements for one try statement? Such as : try: #something1 #something2 except ExceptionType1: #return ...

May 17, 2022
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