Results for: "pstore"

Determines if current environment is eligible for update suggestion.

Asks the user to answer question with an answer from the given list.

Add the –platform option to the option parser.

@@foo += bar ^^^^^^^^^^^^

Foo::Bar ||= baz ^^^^^^^^^^^^^^^^

$foo += bar ^^^^^^^^^^^

@foo ||= bar ^^^^^^^^^^^^

foo += bar ^^^^^^^^^^

@@foo += bar ^^^^^^^^^^^^

Foo::Bar ||= baz ^^^^^^^^^^^^^^^^

$foo += bar ^^^^^^^^^^^

@foo ||= bar ^^^^^^^^^^^^

foo += bar ^^^^^^^^^^

Gets the global do_not_reverse_lookup flag.

BasicSocket.do_not_reverse_lookup  #=> false

Sets the global do_not_reverse_lookup flag.

The flag is used for initial value of do_not_reverse_lookup for each socket.

s1 = TCPSocket.new("localhost", 80)
p s1.do_not_reverse_lookup                 #=> true
BasicSocket.do_not_reverse_lookup = false
s2 = TCPSocket.new("localhost", 80)
p s2.do_not_reverse_lookup                 #=> false
p s1.do_not_reverse_lookup                 #=> true

Gets the do_not_reverse_lookup flag of basicsocket.

require 'socket'

BasicSocket.do_not_reverse_lookup = false
TCPSocket.open("www.ruby-lang.org", 80) {|sock|
  p sock.do_not_reverse_lookup      #=> false
}
BasicSocket.do_not_reverse_lookup = true
TCPSocket.open("www.ruby-lang.org", 80) {|sock|
  p sock.do_not_reverse_lookup      #=> true
}

Sets the do_not_reverse_lookup flag of basicsocket.

TCPSocket.open("www.ruby-lang.org", 80) {|sock|
  p sock.do_not_reverse_lookup       #=> true
  p sock.peeraddr                    #=> ["AF_INET", 80, "221.186.184.68", "221.186.184.68"]
  sock.do_not_reverse_lookup = false
  p sock.peeraddr                    #=> ["AF_INET", 80, "carbon.ruby-lang.org", "54.163.249.195"]
}

Starts tracing object allocations.

MRI specific feature

Return all reachable objects from root.