Joined September 2012
·
Posted to
For is almost a lump of syntactic sugar in ruby!
over 1 year
ago
@richoh thank you again. I just updated it. Is there something wrong?
Posted to
For is almost a lump of syntactic sugar in ruby!
over 1 year
ago
@richoh It's ok now?
Posted to
For is almost a lump of syntactic sugar in ruby!
over 1 year
ago
@richoh I think I have known what your meaning is. I forget to mention the different between them. Thank your very much. I'll fix it ~
Posted to
For is almost a lump of syntactic sugar in ruby!
over 1 year
ago
@richoh . I don't want to mislead people. I just read the Loops part in the book <Programming Ruby>(1.9,3rd) at Page 162. It said that the only built-in Ruby looping primitives were while and until, foris almost a lump of syntactic sugar. And you can use for loop only if your class define a each method
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