我必须使用哪种文件编码才能在R脚本中正确保存此矢量(Matching complex URLs within text blocks (R))?特殊字符和中国标志似乎使事情变得复杂。R脚本文件编码(R Studio)
x <- c("http://foo.com/blah_blah",
"http://foo.com/blah_blah/",
"(Something like http://foo.com/blah_blah)",
"http://foo.com/blah_blah_(wikipedia)",
"http://foo.com/more_(than)_one_(parens)",
"(Something like http://foo.com/blah_blah_(wikipedia))",
"http://foo.com/blah_(wikipedia)#cite-1",
"http://foo.com/blah_(wikipedia)_blah#cite-1",
"http://foo.com/unicode_(✪)_in_parens",
"http://foo.com/(something)?after=parens",
"http://foo.com/blah_blah.",
"http://foo.com/blah_blah/.",
"<http://foo.com/blah_blah>",
"<http://foo.com/blah_blah/>",
"http://foo.com/blah_blah,",
"http://www.extinguishedscholar.com/wpglob/?p=364.",
"http://✪df.ws/1234",
"rdar://1234",
"rdar:/1234",
"x-yojimbo-item://6303E4C1-6A6E-45A6-AB9D-3A908F59AE0E",
"message://%[email protected]%3e",
"http://➡.ws/䨹",
"www.c.ws/䨹",
"<tag>http://example.com</tag>",
"Just a www.example.com link.",
"http://example.com/something?with,commas,in,url, but not at end",
"What about <mailto:[email protected]?subject=TEST> (including brokets).",
"mailto:[email protected]",
"bit.ly/foo",
"“is.gd/foo/”",
"WWW.EXAMPLE.COM",
"http://www.asianewsphoto.com/(S(neugxif4twuizg551ywh3f55))/Web_ENG/View_DetailPhoto.aspx?PicId=752",
"http://www.asianewsphoto.com/(S(neugxif4twuizg551ywh3f55))",
"http://lcweb2.loc.gov/cgi-bin/query/h?pp/horyd:@field([email protected](thc+5a46634))")
我很感激任何帮助。
您目前使用哪种编码? getOption(“encoding”)给你什么?我试着用'file.R',encoding =“native.enc”)和'source('file.R',encoding =“unknown”)''作为'file.R'的脚本,被阅读。 – user1981275 2013-04-22 14:21:57