8 lines
159 B
Text
8 lines
159 B
Text
iex(1)> str = "abcdefg"
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"abcdefg"
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iex(2)> String.slice(str, 1..-1)
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"bcdefg"
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iex(3)> String.slice(str, 0..-2)
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"abcdef"
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iex(4)> String.slice(str, 1..-2)
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"bcdef"
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