Re: fxcop

Miroslaw Dobrzanski-Neumann wrote:

>Hello,
>
>do you know FxCop?
>  
>
Sounds like a software for monitoring incoming FAX for unwanted SPAM.

>FxCop ist a kind of lint that analyzes assemblies for coding and performance
>problems.
>
>One of the fixed ideas (validation rules) of fxcop reads (this is not a
>citation):
>Do not test for empty string comparing it to empty string literal:
>if (val == "")
>	...
>use its length instead:
>if (val.Length == 0)
>	...
>because comparing strings (empty literal will be converted to an string
>instance before comparison) is much more expensive than comaring the string
>length.
>  
>
A point worth remembering.  You don't give links to FxCop.

Earnie.

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