Keystrokes of GNU Readline will timeout it with the specification of “keyseq-timeout” when waiting for the 2nd character after the 1st one. If the 2nd character comes after 1st ESC without timeout it has a meta-property of meta-key to discriminate modified key with meta-key from multibyte characters that come with 8th bit on.
GNU Readline will wait for the 2nd character with “keyseq-timeout” milli-seconds but wait forever after 3rd characters.
Iterates over all IP addresses for name retrieved from the hosts file.
Iterates over all IP addresses for name retrieved from the DNS resolver.
name can be a Resolv::DNS::Name or a String. Retrieved addresses will be a Resolv::IPv4 or Resolv::IPv6
Iterates over all typeclass DNS resources for name. See getresource for argument details.
Turns this IPv4 address into a Resolv::DNS::Name.
Turns this IPv6 address into a Resolv::DNS::Name.
Iterates over all IP addresses for name retrieved from the mDNS resolver, provided name ends with “local”. If the name does not end in “local” no records will be returned.
name can be a Resolv::DNS::Name or a String. Retrieved addresses will be a Resolv::IPv4 or Resolv::IPv6
Replaces this object with another object. Basically, calls Parent.replace_child
self
Sets the previous sibling of this child. This can be used to insert a child before some other child.
a = Element.new("a") b = a.add_element("b") c = Element.new("c") b.previous_sibling = c # => <a><b/><c/></a>