# pylint > A Python code linter. > More information: . - Show lint errors in a file: `pylint {{path/to/file.py}}` - Lint a file and use a configuration file (usually named `pylintrc`): `pylint --rcfile {{path/to/pylintrc}} {{path/to/file.py}}` - Lint a file and disable a specific error code: `pylint --disable {{C,W,no-error,design}} {{path/to/file}}`