Are you sure it's faster?

I have benchmarked this before. It is faster. With short matches, regexes are often faster. /^#/ is faster than substr($_, 0, 1) eq '#'. (all assuming you'll have more non-matches than matches, which is true when checking when checking for . and ..) 

- Yes, I reinvent wheels.
- Spam: Visit eurotraQ.

In reply to Re: •Re: Re: •Re: Re: Create a list of directories without . and .. by Juerd
in thread Create a list of directories without . and .. by BrowserUk

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