similar to: modify a data.frame within a function

Hello, I have a problem running Samba in Slackware 10. I installed the binary package and when I run smbmount it reports this error: smbmount: relocation error: /usr/lib/samba/charset/CP850.so: undefined symbol: smb_register_charset I got a Mandrake 10 box, has the samba suite and works ok. Don't know if some dependency is missing for Slackware. Thanks. Juan

I have CentOS 7 installed with GUI (Gnome 3.8.4) and I'm trying to follow the guide at https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Linux/7/html/System_Administrators_Guide/s1-users-configui.html it speaks of "System > Administration" from the GUI or "system-config-users" from the command line, but I can't find either? I don't have a

Has anyone implemented an outcall notification when there is a voice message waiting? I would like to have the system notify me of awaiting voice messages by a telephone call rather than an email notification. I would imagine that a call could be dumped into the asterisk spool directory, but I'm not sure how I would monitor for messages waiting. Has anyone implemented such a feature for

Hi, I'm trying to perform a glm model on count data (poisson distribution of the errors) where data are nested. glmmodel<-glm(y~x/z,poisson) x and z are factors, z nested within x, y is count data. In that point the R just "stuck" and not respond anymore. I tried glmmodel<-glm(y~x,poisson) and there were no problems. Trying glmmodel<-glm(y~x/z) gave the same no response.

Dear R-developers, I just realized that rank() behaves inconsistent if combining one of na.last in {TRUE|FALSE} with a ties.method in {"average"|"random"|"max"|"min"}. The documentation suggests that e.g. with na.last=TRUE NAs are treated like the last (=highest) value, which obviously is not the case: > rank(c(1,2,2,NA,NA), na.last = TRUE, ties.method

Hi, I am often re-use commands in R by using the arrows to retype them and modify for the new needs. This way, I don't need to write commands again, and I can modify the command by inserting/deleting/re-writing the command. Today, suddenly, re-writing change the commands as the "insert" function does in Word. for example - if I am standing in the middle of

Perhaps RHEL/CentOS 7 are something different, however, they just change a little, their base used are similar. On a gnome desktop, if you want to add a shortcut to the desktop, you can reference xxx.desktop in /usr/share/application/ , than write some similar xxx. desktop which you prefer and cp to the desktop directory ? it's really useful.. ------------------------ Best wishes -----------

Dear all I am struggling with how to deal with missing values using geeglm. I know that geeglm only works with complete datasets, but I cannot seem to get the na.omit function to work. For example assuming DataMiss contains 3 columns, each of which has missing observations, and an id column with no missing info then identifies the clusters. Outcome: 2 level integer Predictor: numeric variable

Hi, I am trying to run two Non-Gaussian regressions: logistic and probit. I am receiving two different errors when I try to run these regressions and I am not sure what they mean or how to fix my syntax. Here is the logistic regression error: Error in family$linkfun(mustart) : Argument mu must be a nonempty numeric vector Here is the probit regression error: Error in pmax(eta, -thresh) :

hi all, I've inherited a CentOS 6.4 machine that runs VMWare Workstation 9 which in turn hosts a Windows SBS 2011 guest. the problem is that the Windows guest keeps crashing, and I have no idea why. it was working fine for a while but recently started crashing after a day or two of operation. as a total Linux/CentOS noob, I have some questions: 1) is it safe to assume that since the guest

Is there a reason that Postfix is installed and enabled by default on CentOS 7 minimal? -- Igal Sapir Lucee Core Developer Lucee.org <http://lucee.org/>

Hi all, This is more a question in statistics, but I hope to get also the R practice for my question: I have an ancova model where the response variable is flowering (plant has a flower = 1, no flower = 0). The explanatory variables are leaf length, leaf thick (both continuous variables), and soil type (factorial with three levels): >

hi all, I've inherited a server with CentOS 6.4 the VNC Server starts up with the OS and its screen resolution is set to 800x600. I found that I can set the resolution by specifying the -geometry switch, but I can't find where the call to start the vncserver is set in order to change it. I know that it's not in /etc/xinetd.d (the only file there is rsync) here are the contents of

I can't make available type1 fonts (*.pfm and *.pfb archives) in apps running in wine. The fonts are displayed ok by the natives linux apps in linux, but not readable into apps in wine, only ttf are readable I treated to install type1 font in the fake windows folder, like a ttf font (copy the type1 files in the .wine/drive_c/windows/fonts) but not work the provisional solution is convert