Could not remember that one but based on testing on irb, seems to do the reverse :)

Array to string.

so %[test blah]  becomes "test blah"


On Feb 3, 2009, at 11:04 AM, James Byrne wrote:

Emmanuel Pinault wrote:
w% is a ruby notation. It creates an Array of of the literal string
you type separated by white space

Emmanuel

Thank you. What does %[...] do?
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