A-M baby

Task/HTTP/R/http-1.r

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+library(RCurl)
+webpage <- getURL("http://rosettacode.org")
+
+#If you are linking to a page that no longer exists and need to follow the redirect, use followlocation=TRUE
+webpage <- getURL("http://www.rosettacode.org", .opts=list(followlocation=TRUE))
+
+#If you are behind a proxy server, you will need to use something like:
+webpage <- getURL("http://rosettacode.org",
+   .opts=list(proxy="123.123.123.123", proxyusername="domain\\username", proxypassword="mypassword", proxyport=8080))
+#Don't forget that backslashes in your username or password need to be escaped!

Task/HTTP/R/http-2.r

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+library(XML)
+pagetree <- htmlTreeParse(webpage )
+pagetree$children$html