str = “how are you”
name_of_method = “length”
str.name_of_method ####how can i make it work
Like this:
str = "how are you"
name_of_method = "length"
str.send name_of_methodstr = “how are you”
name_of_method = “length”
str.name_of_method ####how can i make it work
Like this:
str = "how are you"
name_of_method = "length"
str.send name_of_methodThis forum is not affiliated to the Ruby language, Ruby on Rails framework, nor any Ruby applications discussed here.
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