Question about readLines
On Nov 16, 2010, at 7:37 AM, romzero wrote:
Can i use "readLines" to extract only the linees with a specific word within? If yes, how?
Just use:
lines <- readLines( <appropriate-arguments> )
desired <- lines[grep("word", lines]
Tnx for help. -- View this message in context: http://r.789695.n4.nabble.com/Question-about-readLines-tp3044701p3044701.html Sent from the R help mailing list archive at Nabble.com.
______________________________________________ R-help at r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
David Winsemius, MD West Hartford, CT