module Concord::Utils
Some helper functions useful in client computations
Public Instance Methods
log_to_stderr(str)
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Log message to stderr @param str [String] The message to print to stderr
# File lib/concord/utils.rb, line 13 def log_to_stderr(str) $stderr.puts str $stderr.flush end
time_millis(t = Time.now)
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Get the time in milliseconds @param t [Time] The time to convert to milliseconds
# File lib/concord/utils.rb, line 7 def time_millis(t = Time.now) (t.to_f * 1000.0).to_i end