Returns true
if this is a header row.
Stop this server.
The main loop performed by a DRbServer’s internal thread.
Accepts a connection from a client, and starts up its own thread to handle it. This thread loops, receiving requests from the client, invoking them on a local object, and returning responses, until the client closes the connection or a local method call fails.
Returns the eigenvector matrix V
Returns the block diagonal eigenvalue matrix D
true if the response has a body.
Sends msgstr
as a message. Single CR (“r”) and LF (“n”) found in the msgstr
, are converted into the CR LF pair. You cannot send a binary message with this method. msgstr
should include both the message headers and body.
from_addr
is a String
representing the source mail address.
to_addr
is a String
or Strings or Array
of Strings, representing the destination mail address or addresses.
Net::SMTP.start('smtp.example.com') do |smtp| smtp.send_message msgstr, 'from@example.com', ['dest@example.com', 'dest2@example.com'] end
This method may raise: