为什么我无法读取readLines
中的下载文件?我如何阅读它?readLines函数丢失内容显示小部分
url="http://www.hkex.com.hk/chi/market/sec_tradinfo/stockcode/eisdeqty_c.htm"
txt=download.file(url,destfile="stock")
> file1=readLines("stock",encoding="big5")
Warning messages:
1: In readLines("stock", encoding = "big5") :
invalid input found on input connection 'stock'
2: In readLines("stock", encoding = "big5") :
incomplete final line found on 'stock'
> file1=readLines("stock",encoding="gbk")
Warning messages:
1: In readLines("stock", encoding = "gbk") :
invalid input found on input connection 'stock'
2: In readLines("stock", encoding = "gbk") :
incomplete final line found on 'stock'
> file1=readLines("stock",encoding="gb2132")
Warning messages:
1: In readLines("stock", encoding = "gb2132") :
invalid input found on input connection 'stock'
2: In readLines("stock", encoding = "gb2132") :
incomplete final line found on 'stock'
> file1=readLines("stock",encoding="gb18030")
Warning messages:
1: In readLines("stock", encoding = "gb18030") :
invalid input found on input connection 'stock'
2: In readLines("stock", encoding = "gb18030") :
incomplete final line found on 'stock'
该文件只包含部分内容,很多内容丢失,为什么?
我意识到英语可能不会成为您的第一语言,但请在将来尝试更多地关注您的拼写和语法。 – joran
尝试在文本编辑器中打开文件“stock”。这可能是一个编码问题:尝试阅读readline的帮助页面,了解如何控制编码。要理解编码,请参阅stackoverflow上关于它的成千上万页。 –