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Re: String Question [message #172807 is a reply to message #172801]

Thu, 03 March 2011 07:32

Curtis Dyer
Messages: 34
Registered: January 2011

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Denis McMahon <denis(dot)m(dot)f(dot)mcmahon(at)googlemail(dot)com> wrote:

> On 02/03/11 21:14, Patrick wrote:
>> On 3/2/2011 3:59 PM, Denis McMahon wrote:
>>> On 02/03/11 20:38, Patrick wrote:

<snip>

>> Thanks. I came to that same conclusion and found that there are
>> 2 spaces between "ERROR:" and "duplicate" in the second string
>> and only one in the first. No way you could ever tell that from
>> the output on the screen.
>
> Ah, you were viewing the error message in a browser and then
> pasting it into text? Browsers do things like 's/\s*/ /'

Did you mean:

s/\s+/ /

Your regex would replace "foo" with " f o o ".

--
Curtis Dyer
<?$x='<?$x=%c%s%c;printf($x,39,$x,39);?>';printf($x,39,$x,39);?>

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[Message index]

		String Question By: Patrick[1] on Wed, 02 March 2011 20:38
		Re: String Question By: Denis McMahon on Wed, 02 March 2011 20:59
		Re: String Question By: Patrick[1] on Wed, 02 March 2011 21:14
		Re: String Question By: Michael Fesser on Wed, 02 March 2011 21:25
		Re: String Question By: Michael Fesser on Wed, 02 March 2011 21:27
		Re: String Question By: Denis McMahon on Wed, 02 March 2011 21:56
		Re: String Question By: Curtis Dyer on Thu, 03 March 2011 07:32
		Re: String Question By: Denis McMahon on Thu, 03 March 2011 18:59
		Re: String Question By: The Natural Philosoph on Thu, 03 March 2011 19:17

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