logging.getLogger() vs logger.debug()
logging.getLogger() and logger.debug() are both Python Logging Module APIs, and choosing between them is a common point of confusion. This page compares their syntax, parameters, return values, and typical use cases so you can pick the right one. logging.getLogger(): Returns a logger with the specified name or the root logger if name is None. Its syntax is logging.getLogger(name=None), and it returns logger object logger.debug(): Logs a message with severity DEBUG (detailed diagnostic info). Its syntax is logger.debug(msg, *args, **kwargs), and it returns none Example of logging.getLogger(): logger = logging.getLogger(__name__)
logger.info("This is a log message"). Example of logger.debug(): logger.debug("Connecting to %s:%d", host, port). Read the full references for logging.getLogger() and logger.debug() to see parameters, edge cases, and example code side by side. Other Logging Module APIs worth comparing: logging.basicConfig(), logger.info(), logger.warning(), logger.error(), logger.critical(), logger.exception(). Both belong to the Logging Module category in the Python Reference documentation.