2013-04-11 01:07:29 -07:00
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s = "hello"
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2014-01-17 05:32:22 +00:00
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p s + " literal" #=> "hello literal"
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2013-04-11 01:07:29 -07:00
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s1 = s + " literal"
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2014-01-17 05:32:22 +00:00
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p s1 #=> "hello literal"
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2013-04-11 01:07:29 -07:00
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s1 << " another" # append to s1
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2014-01-17 05:32:22 +00:00
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p s1 #=> "hello literal another"
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s = "hello"
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p s.concat(" literal") #=> "hello literal"
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p s #=> "hello literal"
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