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Re: Capture division by zero [message #55216 is a reply to message #55212]

Mon, 19 October 2020 20:54

Didier
Messages: 726
Registered: November 2008
Location: France

Contributor

Hello Koldo and Klugier,

I agree with Koldo, although unit testing is a must have, you cannot assume that ALL is tested 100% and that it will stay that way in the future (specially and very big projects.
So adding so additionnal checks that are application wide is always a good path.

In addition to catching signals I would also print the stack trace automatically (and eventually write automatically to a file) : this is very usefull in production envs (You can get better knowledge of what went wrong at you're clients site) Smile

Although in release mode stacktrace is less precise (du to optimisations), it is stille very helpfull (as long as you conserve the debug info associated to you're release code)

[Updated on: Mon, 19 October 2020 20:56]

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[Message index]

		Capture division by zero By: koldo on Fri, 16 October 2020 09:15
		Re: Capture division by zero By: Didier on Sat, 17 October 2020 23:53
		Re: Capture division by zero By: koldo on Sun, 18 October 2020 21:38
		Re: Capture division by zero By: koldo on Mon, 19 October 2020 07:57
		Re: Capture division by zero By: Didier on Mon, 19 October 2020 20:54
		Re: Capture division by zero By: koldo on Tue, 20 October 2020 08:02
		Re: Capture division by zero By: Didier on Tue, 20 October 2020 20:58
		Re: Capture division by zero By: koldo on Wed, 21 October 2020 07:55
		Re: Capture division by zero By: Didier on Wed, 21 October 2020 20:29
		Re: Capture division by zero By: mirek on Tue, 27 October 2020 09:27
		Re: Capture division by zero By: koldo on Tue, 27 October 2020 10:58
		Re: Capture division by zero By: jjacksonRIAB on Mon, 25 July 2022 03:37
		Re: Capture division by zero By: mirek on Mon, 25 July 2022 09:39
		Re: Capture division by zero By: jjacksonRIAB on Mon, 25 July 2022 11:30
		Re: Capture division by zero By: Klugier on Sun, 18 October 2020 21:21
		Re: Capture division by zero By: Klugier on Mon, 26 October 2020 23:51
		Re: Capture division by zero By: mirek on Tue, 27 October 2020 11:53
		Re: Capture division by zero By: koldo on Tue, 27 October 2020 17:08
		Re: Capture division by zero By: Didier on Tue, 27 October 2020 18:58
		Re: Capture division by zero By: koldo on Tue, 27 October 2020 19:21

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