第一则
"""
批量给指定文件夹内的所有.csv文件增加表头后转成txt
"""import osdef add_header_and_convert_to_txt(csv_folder, header, output_folder):# 获取指定文件夹中的所有.csv文件csv_files [f for f in os.listdir(csv_folder) if f.…
1.报错信息和截图: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name com.tang.testspringboot.TestSpringBootApplicationTests: Unsatisfied dependency expressed through field mapper: No qualifying bean o…