<my code>中的错误:类型‘闭包’的对象不可设置
Error in url[i] = paste("http://en.wikipedia.org/wiki/", gsub(" ", "_", :
object of type 'closure' is not subsettablelibrary(XML)library(plyr)names <- c("George Clooney", "Kevin Costner", "George Bush", "Amar Shanghavi")for(i in 1:length(names)) {
url[i] = paste('http://en.wikipedia.org/wiki/', gsub(" ","_", names[i]) , sep="")
# some parsing code}
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