postgresql_version() Instance Protected methods Returns the version of the connected PostgreSQL server.

metrics(fnt, option=nil) Class Public methods

test_quote_duration() Instance Public methods

accept_rule(rule) Instance Public methods Adds rule to the output

DateTime.httpdate(string='Mon, 01 Jan -4712 00:00:00 GMT'[, start=ITALY]) â datetime Class Public methods Creates a new Date object by parsing from a string according to some RFC 2616 format. DateTime.httpdate('Sat, 03 Feb 2001 04:05:06 GMT') #=> #<DateTime: 2001-02-03T04:05:06+00:00 ...>

ios.sync = boolean â boolean Instance Public methods Sets the âsync mode'' to true or false. When sync mode is true, all output is immediately flushed to the underlying operating system and is not buffered internally. Returns the new state. See also IO#fsync. f = File.new("testfile") f.sync = true (produces no output)

GC::Profiler.result â String Class Public methods Returns a profile data report such as: GC 1 invokes. Index Invoke Time(sec) Use Size(byte) Total Size(byte) Total Object GC time(ms) 1 0.012 159240 212940 10647 0.00000000000001530000

updated=(date) Instance Public methods

new(interp) Class Public methods

test_quoted_time_local() Instance Public methods