Python高级删除列中的文本

Question

大家好，我有一个数据库，可以把歌曲名和文件夹一起删除，我想知道是否有一种方法可以让python脚本删除一些文本

我的数据：

https://location.com/loaction/folder1/album/songname.mp3
https://location.com/loaction2/folder2/album/songname1.mp3
https://location.com/loaction3/folder3/album/songname2.mp3
https://location.com/loaction4/folder4/album/songname3.mp3
https://location.com/loaction5/folder5/album/songname4.mp3

我想知道有没有办法让它看起来像这样

songname.mp3
songname1.mp3
songname2.mp3
songname3.mp3
songname4.mp3

Answer 1

使用^{}：

>>> 'https://location.com/loaction2/folder2/album/songname1.mp3'.rsplit('/', 1)
['https://location.com/loaction2/folder2/album', 'songname1.mp3']

>>> 'https://location.com/loaction2/folder2/album/songname1.mp3'.rsplit('/', 1)[-1]
'songname1.mp3'