each() Instance Public methods

sdbm.eachsdbm.each { |key, value| ... }sdbm.each_pairsdbm.each_pair { |key, value| ... } Instance Public methods Iterates over each key-value pair in the database. If no block is given, returns an Enumerator.

nextrange(first, last=None) Instance Public methods

new(input = "") Class Public methods

int.to_i â integerint.to_int â integer Instance Public methods As int is already an Integer, all these methods simply return the receiver.

stat.readable? â true or false Instance Public methods Returns true if stat is readable by the effective user id of this process. File.stat("testfile").readable? #=> true

element_create(id=nil, keys={}) Instance Public methods

group_flag(id) Class Public methods

new() Class Public methods Register all the subcommands supported by the gem command.

rewind() Instance Public methods Shortcut for tempfile.rewind.