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41

answers:

1
Q: 

how to construct a javascript regex to extract a number

Extract the number after #/ from my string: abcdefg#/123.

+2  A: 

This assumes the match will succeed: 'abcdefg#/123'.match(/#\/(\d+)/)[1]

Marcelo Cantos  2010-04-04 04:48:15

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