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Alex Rivera
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I have a string like that: var str = 'aaaaaa, bbbbbb, ccccc, ddddddd, eeeeee '; My goal is to delete the last space in the string. I would use, str.split(0,1); But if there is no space after the last character in the string, this will delete the last character of the string instead. I would like to use str.replace("regex",''); I am beginner in RegEx, any help is appreciated. Thank you very much.
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