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Re: Split an array -> store contents into a scalar up till a certain characterby dug (Chaplain) |
on Oct 19, 2002 at 23:33 UTC ( [id://206582]=note: print w/replies, xml ) | Need Help?? |
This should do it.
Of course, I'm assuming that what you mean by having the address 25.255.2.0 in @array, is that the first element of @array is the string '25.255.2.0'. That would be the case if you did something like @array = '25.255.2.0' in order to get the address into your array. If the address is in $string, simply replace $array[0] (the first element of @array) with $string and you should be good to go. If what you mean is that the address was split into four elements and assigned to @array, something like @array = split /\./, '25.255.2.0';, then you can either just use the array indices directly, or assign them into temporary variables, like so:
dug
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