我需要将一个unicoded url列表转换为python中的字符串列表。我尝试过如下:
list_of_images = [u'http://cdn.fjfjfjfjfj.com/DesiyaImages/Image/2/nxd/mav/qyi/ebn/HA.jpg', u'http://cdn.njjk.com/DesiyaImages/Image/2/nxd/mav/qyi/ebn/HO.jpg', u'http://cdn.k.com/DesiyaImages/Image/2/nxd/mav/qyi/ebn/0000055334RD.jpg', u'http://cdn.m.com/DesiyaImages/Image/2/nxd/mav/qyi/ebn/0000055336RD.jpg', u'http://cdn.shf.com/DesiyaImages/Image/2/nxd/mav/qyi/ebn/0000055337RD.jpg', u'http://cdn.kjfdjhf.com/DesiyaImages/Image/2/nxd/mav/qyi/ebn/XT1.jpg', u'http://cdn.kjdfhkjsh.com/DesiyaImages/Image/2/nxd/mav/qyi/ebn/XT2.jpg', u'http://cdn.kskfisjkd.com/DesiyaImages/Image/2/nxd/mav/qyi/ebn/XT3.jpg', u'http://cdn.djfhsjfd.com/DesiyaImages/Image/2/nxd/mav/qyi/ebn/XT4.jpg', u'http://cdn.jsjfhdf.com/DesiyaImages/Image/2/nxd/mav/qyi/ebn/XT5.jpg', u'http://cdn.dfgjdhf.com/DesiyaImages/Image/2/nxd/mav/qyi/ebn/XT6.jpg']
converted_list = [i.encode('ascii','ignore').strip() for i in list_of_images]
它将每个char转换为单独的字符串,我需要删除它。我是python的新手。请帮我解决这个问题?
答案 0 :(得分:0)
使用str()
方法在Python中转换为字符串。
您可以执行以下操作:
converted_list = [str(image) for image in list_of_images]
答案 1 :(得分:0)
试试这个
>>> list_of_images = [u'http://cdn.fjfjfjfjfj.com/DesiyaImages/Image/2/nxd/mav/qyi/ebn/HA.jpg', u'http://cdn.njjk.com/D
esiyaImages/Image/2/nxd/mav/qyi/ebn/HO.jpg', u'http://cdn.k.com/DesiyaImages/Image/2/nxd/mav/qyi/ebn/0000055334RD.jpg',
u'http://cdn.m.com/DesiyaImages/Image/2/nxd/mav/qyi/ebn/0000055336RD.jpg', u'http://cdn.shf.com/DesiyaImages/Image/2/n
xd/mav/qyi/ebn/0000055337RD.jpg', u'http://cdn.kjfdjhf.com/DesiyaImages/Image/2/nxd/mav/qyi/ebn/XT1.jpg', u'http://cdn.
kjdfhkjsh.com/DesiyaImages/Image/2/nxd/mav/qyi/ebn/XT2.jpg', u'http://cdn.kskfisjkd.com/DesiyaImages/Image/2/nxd/mav/qy
i/ebn/XT3.jpg', u'http://cdn.djfhsjfd.com/DesiyaImages/Image/2/nxd/mav/qyi/ebn/XT4.jpg', u'http://cdn.jsjfhdf.com/Desiy
aImages/Image/2/nxd/mav/qyi/ebn/XT5.jpg', u'http://cdn.dfgjdhf.com/DesiyaImages/Image/2/nxd/mav/qyi/ebn/XT6.jpg']
>>> newlist=[]
>>> for i in range(len(list_of_images)-1):
... newlist.append(str(list_of_images[i]))
...
>>> newlist
['http://cdn.fjfjfjfjfj.com/DesiyaImages/Image/2/nxd/mav/qyi/ebn/HA.jpg', 'http://cdn.njjk.com/DesiyaImages/Image/2/nxd
/mav/qyi/ebn/HO.jpg', 'http://cdn.k.com/DesiyaImages/Image/2/nxd/mav/qyi/ebn/0000055334RD.jpg', 'http://cdn.m.com/Desiy
aImages/Image/2/nxd/mav/qyi/ebn/0000055336RD.jpg', 'http://cdn.shf.com/DesiyaImages/Image/2/nxd/mav/qyi/ebn/0000055337R
D.jpg', 'http://cdn.kjfdjhf.com/DesiyaImages/Image/2/nxd/mav/qyi/ebn/XT1.jpg', 'http://cdn.kjdfhkjsh.com/DesiyaImages/I
mage/2/nxd/mav/qyi/ebn/XT2.jpg', 'http://cdn.kskfisjkd.com/DesiyaImages/Image/2/nxd/mav/qyi/ebn/XT3.jpg', 'http://cdn.d
jfhsjfd.com/DesiyaImages/Image/2/nxd/mav/qyi/ebn/XT4.jpg', 'http://cdn.jsjfhdf.com/DesiyaImages/Image/2/nxd/mav/qyi/ebn
/XT5.jpg']
>>>