Python3 读取utf8 档案

纪录一下，每次都忘记Orz

预设的话不是utf8 读档案，所以会喷类似这样的错误讯息

File “/usr/lib/python3.6/encodings/ascii.py”, line 26, in decode
return codecs.ascii_decode(input, self.errors)[0] UnicodeDecodeError: 'ascii' codec can't decode byte 0xe9 in position 29: ordinal not in range(128)

解法就是开启档案时加上encoding=”utf-8″ 。

 with open(os.path.join("./", inputfile), "r", encoding="utf-8") as my_file:
    tree_text = my_file.read()

Original link: Phanix's Blog