尽管我声明编码= UTF-8，为什么python打印ascii而不是unicode？

Question

# coding=UTF-8
with open('/home/marius/dev/python/navn/list.txt') as f:
    lines = f.read().splitlines()
    print lines

文件/home/marius/dev/python/navn/list.txt包含一些带有一些特殊字符的字符串列表，例如æ，ø，å，Æ，Ø，Å。在终端中，这些都被渲染为十六进制。我希望这些呈现为UTF-8。这是怎么做到的？

Answer 1

通过将数据从UTF-8解码为Unicode值，然后让Python将这些值自动编码回终端编码：

with open('/home/marius/dev/python/navn/list.txt') as f:
    for line in f:
        print line.decode('utf8')

您可以使用io.open()并在阅读时为您解码数据：

import io

with io.open('/home/marius/dev/python/navn/list.txt', encoding='utf8') as f:
    for line in f:
        print line