search for: shouild

...simple problem for you but I am stuck. This simple function adds columns (with differing length) to data frames: add.col <- function(df, new.col) { n.row <- dim(df)[1] length(new.col) <- n.row cbind(df, new.col) } Now I would like to extend that method. A new parameter 'name' shouild allow people to pass in a name for that new column. Is that possible and how can this be achieved? Example: myData <- data.frame(c(1,2,3)) add.col(myData, c(5,6,7,8), 'more stuff') adds a new column named 'more stuff' to the dataframe myData. Any ideas? Best, Ralf

The subject is a warning that occurs with my 'oce' package in the test on r-devel-windows-ix86, i.e. http://cran.r-project.org/web/checks/check_results_oce.html I see that some other packages have this same error. I tried searching postings to this group for this warning, but found nothing. I'm pretty sure this warning message was not there a week ago. Q: is there something I

We have a working setup of squid + samba + winbind to authenticate users belonging to the same domain (using NTLM). We have an immediate urgent requirement to support authentication against multiple Domains which are using their own Domain controller. There is NO Trust Relation between these Domain Controllers. I have searched through length and breadth of all available documents and