haotu : an open lab notebook

2010/06/15

Use R to interact with the internet

Filed under: R — S @ 22:25

RCurl package

http://www.omegahat.org/RCurl/

Works with the C code cURL and libcurl

http://curl.haxx.se/

The options for the requests are here http://curl.haxx.se/docs/manpage.html and you can use listCurlOptions() to get them in R

Use the XML package to format the data

http://www.omegahat.org/RSXML/

The XML package works with the XPath language. This language is used to query HTML documents and pull out data, links, etc. http://www.zvon.org/xxl/XPathTutorial/General/examples.html

2010/06/02

Windows 7 Partitioning Drives

Filed under: Microsoft Products — S @ 19:29

http://www.sevenforums.com/tutorials/2670-partition-volume-extend.html

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