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basic_logger_setup

🐣 Basic Logger Setup​

Ruby’s built‑in Logger class provides a simple way to write logs to stdout or files. To get started, require the Logger library and create a logger instance pointing at STDOUT or a file. You can then call methods like info, debug, or error to output messages.

require 'logger'

# Log to console
logger = Logger.new(STDOUT)
logger.level = Logger::DEBUG

logger.info('Application started')
logger.debug('Debug details for developers')