similar to: Users able to connect without password?! (2.0.7)

Hi I'm new to R and would like some help with a couple of problems. I suspect the solutions are quite simple. I have a data.frame (data) with 40 variables and 5238 observations created from ~150 text files using read.table. I would like to change some of the entries within two different columns. Firstly, in the Group column I have groups A and B, I would like to select all As and change

I was unable to open this file Bill Venables' excellent "Exegeses on Linear Models" posted at http://www.stats.ox.ac.uk/pub/MASS3/Exegeses.ps.gz I'd be very interested in reading it? Thanks Esther Meenken Biometrician Crop & Food Research Private Bag 4704 Christchurch TEL: (03) 325 9639 FAX: (03) 325 2074 EMAIL:MeenkenE at crop.cri.nz Visit our website at

Function/file names are hypothetical. Say I have written myfunction.R, which calls myfunction.c via .C("myfunction", ...). I've compiled successfully myfunction.c via R CMD SHLIB myfunction.c in the terminal. Then, in the R console: dyn.load("myfunction.so") source("myfunction.R") test <- myfunction() # works fine So everything is in order, myfunction works

Dear R-users, Running R 2.1.1 in WindowsXP, there seems to be a 'bug' in sd() If >x<-c(1,2,3,NA,5) >mean(x) [1] NA But >sd(x) Or >var(x) give Error in var(x, na.rm = na.rm) : missing observations in cov/cor There are obvious work-rounds, like >sd(x, is.na(x)==F) which gives the result (with error message) [1] 1.707825 Warning message: the condition has length > 1

Dear r-help subscribers, A couple of weeks ago I sent the following message to the r-help mail list. It hasn't generated any response, and I could really use some help on this. Anyone able to help? Thanks again, Roger Dungan >> I am working on some survival analysis of some interval censored failure time data in R. I have done similar analysis before using PROC LIFEREG in SAS. In

Dear R-help, I am creating a two lattice plots (a densityplot() and xyplot()) that have the same x-axes and then 'printing' them onto the same page, one above the other (see end of email for an example to generate the graph). With different labels on the y-axis for each plot the left spacing is different, and the x-axes don't align vertically. Although I can manually modify the

Hello People I''m new here, so forgive-me for any "newbie talk". My client is running Debian Sarge (Stable), with Shorewall and Webmin. I want to make things easier for them and tried to use the webmin-shorewall module. The thing is - the installed shorewall is 3.0.5 (package from testing) but the webmin module only understands (and builds) the old shorewall 2.x file

Apropos http://wiki.centos.org/TipsAndTricks/InstallWebminRepo Suggested changes (mostly nit-picky :-) ... -------------------------------------------------------------------- Change: Webmin is a web-based interface ... to: [http://www.webmin.com/index.html WebMin] is a web-based interface ... -------------------------------------------------------------------- Change: When you install

Hi, > I recently converted my employer's firewall from pure iptabes to > firewalld and looked for something similar, more along the lines of > webmin, etc. funny, my webmin installation on a banana-pi has webmin 1.831, which has support for firewalld. I am not sure, but I believe I got it directly from www.webmin.com. best regards --- Michael Schumacher

I just updated my webmin on my server and noticed that the module for Shorewall looked different. It looks like someone really cleaned it up and had it added to the Standard Webmin Module list. Woohoo. -- Joe *** I can only please one person a day. Today is not your day and tomorrow doesn''t look good either. ***

I just updated my webmin on my server and noticed that the module for Shorewall looked different. It looks like someone really cleaned it up and had it added to the Standard Webmin Module list. Woohoo. -- Joe *** I can only please one person a day. Today is not your day and tomorrow doesn''t look good either. ***

I have registered a project with Sourceforge to produced a Webmin module for Shorewall. http://sourceforge.net/projects/webmin-shorewal/ Anyone interested in participating please email me at enemyofthestate at users.sourceforge.net I am still learning the interface but I think I need your Sourceforge Nym to add you as a developer. -- Stephen Carville Unix and Network Adminstrator

hi there, i just insalled centos 4.5 minimal, but want to use yum to install webmin? anybody know how?? i try: yum install webmin but not found. thanks, T. Hiep

Hello listmates, It appears that system-config-bind has been phased out. Whatever the reasoning was behind that decision - what are we expected to do now? Edit it manually? That is doable, of course, but kind of cumbersome. Does anybody know if there is a tool we are expected to use for that purpose? Thanks. Boris.

dear all, i can't count the times that webmin came to my rescue. whenever i face a dead end in doing something through CLI i always turn to webmin.. though at the moment i wanna learn how to do things through cli instead of relying on webmin as i said.. especially "System and Server Status" theres a module that supports such a thing where i can set monitors that checks specific

Alright, I give up. I'm going to go out in the parking lot and scream. Over the years I have built many, many versions of Samba on many versions of BSD[386,OS] and other unixen. I have never, ever had trouble like this (except, of course, with Irix). Never with a BSD. 4.2 ships with Samba 2.0.6 (why? -- 2.0.7 was released last April). I've been running 2.0.7 on a DEC Alpha running OSF

Hello, I am not able to open the webmin web interface on my server. Shorewall is blocking it. How to allow it on the server. Thanks Varun

Hello I use augeas to replace a value in a config file: example (this example is good) : /etc/ssh/sshd_config file LogLevel INFO class ssh::redhat { augeas { "sshd_config": context => "/files/etc/ssh/sshd_config", changes => [ "set LogLevel VERBOSE", ], notify => Service["sshd"], } This configuration is good but how do when the

Since I have not been able to get swat to work when I was installing webmin I noticed that it will configure samba! Are there any pros or cons to either one? Thanks Steffan --------------------------------------------------------------- T E L 6 0 2 . 5 7 9 . 4 2 3 0 | F A X 6 0 2 . 9 7 1 . 1 6 9 4 Steffan A. Cline Steffan@ExecuChoice.net Phoenix, Az

The following reproducable code shows the setting of my problem: set.seed(260808) n = 50 x = rnorm(n) y = rnorm(n) z = ceiling(runif(n,0,4)) g = runif(n,0,6) G = factor(ceiling(g)) xyplot(y ~ x | G) plsy <- trellis.par.get("plot.symbol") plsy$pch = z trellis.par.set("plot.symbol",plsy) xyplot(y ~ x | G) plsy$pch = as.character(z)