摘要: 方法一:sys.args[0] 在python的运行时,sys.argv[0],存了当前脚本的运行路径包括文件名 python test.py 则:sys.argv[0] =>test.py python dirname1/dirname2/test.py 则:sys.argv[0] =>dirna 阅读全文
posted @ 2019-12-04 16:47 wqbin 阅读(1224) 评论(0) 推荐(0)
摘要: import pandas as pd data = pd.read_csv(r"test数据.csv", engine="python", encoding="utf-8") def pprint(row): row["extra"]=1 print(row) return row data = 阅读全文
posted @ 2019-12-04 12:06 wqbin 阅读(2558) 评论(0) 推荐(0)