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<< 

        # Integer.<<

(from ruby core)
---
    self << count -> integer

---

Returns `self` with bits shifted `count` positions to the left, or to
the right if `count` is negative:

    n = 0b11110000
    "%08b" % (n << 1)  # => "111100000"
    "%08b" % (n << 3)  # => "11110000000"
    "%08b" % (n << -1) # => "01111000"
    "%08b" % (n << -3) # => "00011110"

Related: Integer#>>.

This is MURDOC! A Ruby documentation browser inspired by Smalltalk-80. It allows you to learn about Ruby by browsing through its class hierarchies, and see any of its methods.