Python将b'xxxx写入配置并读取

# To save it:
with open('file-to-save-password', 'bw') as f:
    f.write( b'&Ti\xcfK\x15\xe2\x19\x0c')

# To read it:
with open('file-to-save-password', 'br') as f:
    print(f.read())

看看Python的 open

with open('foo.txt', 'wb') as f:
    f.write(b'&Ti\xcfK\x15\xe2\x19\x0c')

你可以这样做:

# to write the file

cryptpw = "your encrypted password"

config = open("/path/to/config/file/pw.config","w")
config.write(cryptpw)
config.close()

# to reopen it

config = open("/path/to/config/file/pw.config","r")
print(config.read())
config.close()

这取决于你对该文件的内容做什么,我只是选择打印它。

python persistence 在这里很有用。例如:

import shelve

with shelve.open('secrets') as db:
    db['password'] = b'&Ti\xcfK\x15\xe2\x19\x0c'