Kconv.tojis(str) => string Class Public methods Convert str to ISO-2022-JP

Kconv.tolocale => string Class Public methods Convert self to locale encoding

Kconv.tosjis(str) => string Class Public methods Convert str to Shift_JIS

Kconv.toutf16(str) => string Class Public methods Convert str to UTF-16

Kconv.toutf32(str) => string Class Public methods Convert str to UTF-32

Kconv.toutf8(str) => string Class Public methods Convert str to UTF-8

URI(uri) Class Public methods Returns uri converted to a URI object.

open(path [, mode [, perm]] [, opt]) â io or nilopen(path [, mode [, perm]] [, opt]) {|io| block } â obj Class Public methods Creates an IO object connected to the given stream, file, or subprocess. If path does not start with a pipe character (|), treat it as the name of a file to open using the specified mode (defaulting to ârâ). The mode is either a string or an integer. If it is an integer, it must be bitwise-or of open(2) flags, such as File::RDWR or File::EX

pp(*objs) Class Public methods prints arguments in pretty form. pp returns argument(s).

Array(arg) â array Instance Public methods Returns arg as an Array. First tries to call Array#to_ary on arg, then Array#to_a. Array(1..5) #=> [1, 2, 3, 4, 5]