On 27 February 2010 02:17, russianbandit <russianban...@gmail.com> wrote:
> Sorry for being sort of a newb when it comes to regex. But what
> exactly does that line do?
>
> On Feb 26, 3:59 pm, "ge...@aquarianhouse.com"
> <ge...@aquarianhouse.com> wrote:
>> Check it with regex?
>>
>> re.compile("[a-z0-9]\.[a-z]{2,6}$", re.I)
>
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>
well this regex would translate to:
any lowercase letter in range from a to z or digit appearing once
([a-z0-9]) followed by a literal dot (.) and then followed by 2 to 6
occurrences of any lowercase letter in range from a to z followed by
the end of the string.
But this regex doesn't seem all that useful, and it is not a raw string.
You could just check to see if the protocol was specified and based on
that append it or not.
r'^http:\\'
Google search for "url regex" gives:
http://www.geekzilla.co.uk/view2D3B0109-C1B2-4B4E-BFFD-E8088CBC85FD.htm
Learn more about regular expressions:
http://www.regular-expressions.info/reference.html
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