oct

str.oct รข integer
Instance Public methods

Treats leading characters of str as a string of octal digits (with an optional sign) and returns the corresponding number. Returns 0 if the conversion fails.

"123".oct       #=> 83
"-377".oct      #=> -255
"bad".oct       #=> 0
"0377bad".oct   #=> 255
doc_ruby_on_rails
2015-05-15 17:54:28
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