【发布时间】:2019-06-10 14:28:46
【问题描述】:
我尝试按分隔符分割文件:"}.,但找不到分隔符,因此我只得到一个与原始文件内容相同的新文件。代码是:
with open('okladki_200_01') as fp:
contents = fp.read()
i = 1
for entry in contents.split('"}.'):
f= open("okladka_%s" % i,"w+")
f.write(entry)
f.close()
i += 1
你能帮忙吗?
编辑: 文件内容如下:
{"base64Image":"/9j/4AAQSkZJRgABAQAAAQABAAD/2wBDAAEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEB\nAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQH/2wBDAQEBAQEBAQEBAQEBAQEBAQEBAQEB\nAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQH/wAARCAusFMADASIA\nAhEBAxEB/8QAHwAAAgIBBQEBAAAAAAAAAAAAAgQAAwUBBgcICQoL/8QAaRAAAQEFBAcDBwgHBQYD\nAwEZAwIBBBESEwAhIiMFFDEyM0FDUVNhBiRCY3GBkQcIFTRSc6GxRGKDk8HR8FRyo+HxCRYlZLPD\ndILTFzWEkp [...] 3aIiVoL1pmNQxjWr27\nPBnhatT94NfdwDzDBz9aSP/Z\n","elementHashcode":-1794239528,"imageOrientation":6,"type":"BOOK"}
{"base64Image":"/9j/4AAQSkZJRgABAQAAAQABAAD/2wBDAAEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEB\nAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEB
我想我刚刚发现了问题... HxD 查看器将 0x0A ASCII 字符显示为一个点,但它是换行符。所以我应该找'"}\n'
【问题讨论】:
-
您能否发布该文件的 sn-p,以便我们验证发生了什么问题?
-
第 2 行有缩进问题,最后一个
fp.close()与with是多余的。无需关闭文件两次。 -
@GreenCloakGuy 这是示例文件 (30 MB) filedropper.com/okladki30001
-
你试过'''"}.'''吗?
标签: python-3.x file split