On Feb 18, 2013, at 6:24 AM, Matevz Pavlic wrote: > Hi, > > i think all of this i kinda complicated, even though in all the packages > authors are saying that "minimum code is required". > I mean, i am not an IT engineer , but i have created quite some webpages, so > i have some knowledge of HTML5, CSS, C# (limited), and also work quite a lot > with R and still installing R to run as a webserver seems to be too > complicated.
Not at all - R has a built-in webserver (it's used for the help pages), so if you install R, you're done with that part. Rook gives you a wrapper for that. The problem is it doesn't scale, so if you're happy with one-user solution then you can use R without anything. If you need something that scales, then you need something else -- and for Windows you're a bit out of luck, because the lack of fork+COW on Windows (BTW cygwin doesn't help there, either) paired with the fact that R is not thread-safe means it's quite hard to get scalability on Windows involving R. The best bet on Windows are server solutions that keep a pool of individual R instances as workers but I'm not aware of any off the top of my head (I recall some Java solutions way back when Java was hip and I have it on my ToDo list for Rserve but it's not there yet). > I have look in all packages i can imaggine, Rook, ggoleVis, Shiny....but in > all i get the problem when i want to connect to a MS SQL database. > That shouldn't really matter - as long as you can connect from any R session, you will be able to connect through R from the webserver. > This is the workflow that i'd like to achieve : > 1.) in webrowser connect to MS SQL database I assume you mean from the R script? Otherwise you'll have to shove the data across (not impossible but why not connect from R?). > 2.) do some R statistics and plots > 3.) show that in web browser. > > > I am pretty sure it can be very complicated, but it just seems so. > > any help (still) greatly appreciated. > > BTW: I HAVE posted in R-help, but no responses were given. > m > > regards, m > > > > -- > View this message in context: > http://r.789695.n4.nabble.com/Passing-R-code-from-webpage-tp4658800p4658909.html > Sent from the R devel mailing list archive at Nabble.com. > > ______________________________________________ > R-devel@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-devel > > ______________________________________________ R-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-devel
