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# Here's how to start using log4r right away
$: << File.join('..','lib') # path if log4r not installed
require "log4r"
Log = Log4r::Logger.new("outofthebox") # create a logger
Log.add Log4r::Outputter.stderr # which logs to stdout
# do some logging
def do_logging
Log.debug "debugging"
Log.info "a piece of info"
Log.warn "Danger, Will Robinson, danger!"
Log.error "I dropped my Wookie! :("
Log.fatal "kaboom!"
end
do_logging
# now let's filter anything below WARN level (DEBUG and INFO)
puts "-= Changing level to WARN =-"
Log.level = Log4r::WARN
do_logging
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