similar to: Extracting Plot Arguments

I'm wrapping a function in R and I want to record all the arguments passed to it, including default values and missing values. I want to be able to snoop on function calls in sourced scripts as part of a unit testing framework. I can capture the values fine, but I'm having trouble evaluating them as if `force()` had been applied to each of them. Here is a minimal example: f0 <-

Dear List, I am working with a small (3 columns and 9 rows) data table, which contains 9 observations, their mean values and standard deviations (I extracted these data from a huge set and I cannot use the original data). I plotted means (y-axis) and the observations (x-axis) using the " plot() " command. However, I am not sure how to plot the standard deviation data on top of this. This

Hello All, I''m trying to capture the exception message that my server application is providing in response to my Ajax.Request. However, I''m confused as to when onFailure is fired vs. onException. The onException handler has access to the javascript exception object and I''d understood that it was only called when the dispatch fails. Not sure what exactly that means

I have been using R the past couple of years to run models on data we are collecting. I recently got a new computer and updated to a new version of R (2.60 -> 2.90). Since the update, I cannot get my syntax to run. I have tried copying the file it is looking for into many different directories to try and run it. In the last version, I found that it was easiest if the file was copied into the R

Hi, I''m trying to call a remote function when a combobox option is selected, passing as an argument the current value of the combobox (paramenter "panel_id": <select id="server_interface_jack_switch_panel"

for some strange reason, our wins servers occasionally drop samba servers out of there name space. to deal with this, I cron'ed a restart of samba at midnight everynight. This was a quick solution, but a lousy one. I would rather have some way to have samba regularly send name registration requests to wins. Is there a way to do this? barring that, is there some interface I can query on samba

I keep getting this error, and I have no clue where it comes from. I have no localhost in my fetchmailrc file, all I have in main.cf is: mydestination = paulandcilla.homelinux.org, localhost here is some of the entries in /var/log/mail.err: Dec 7 16:00:38 paulandcilla fetchmail[16761]: connection to localhost:smtp [::1/25] failed: Connection refused. Dec 7 16:00:40 paulandcilla

I''m fairly new to Ruby & Rails and I come from a stricly M$ background. I''m trying to move into the world of open source, but I don''t have a good roadmap. I''m starting to develop a Rails-based product and I want to have the option to distribute it to non-hosted customers. So I''ve said all that to say this... I want to learn how to setup linux and

I am breaking ground on a new project and one of the issues I expect to encouter is the ability of users to define their own columns. For example, one of the features of this application will be the ability to store information about people''s skills and then search for and schedule them based on this information. Since every organization''s needs are different, it would be ideal

Hi there, We have a directory structure such as: "/home/foobar/domains/example.com/public" "/home/cake/domains/mydomain.org/public" I need to use a single rsync command to sync "/home/*/domains/*" to another directory, but I'm really struggling on how to do this. rsync -arv '/home/*/domains/*' ~/ rsync: change_dir "/home/*/domains" failed: No

I am running Dovecot + Postfix +Squirrelmail on Debian Lenny.Fetchmail pulls the mail, dovecot spreads it around. I had squirrelmail setup & I tested it from within my router ( internal LAN). yesterday I had to go babysit my grand daughter, and I setup port forward for IMAP port 143, and I can use squirrelmail through firefox on my laptop. All the other folders have all the mail from the

thunderbird just crashed, and I've never seen this before. Any idea what happened? this was in the dovecot log: 2010-12-02 13:06:40 imap-login: Info: Maximum number of connections from user+IP exceeded (mail_max_userip_connections): user=<pbc>, method=PLAIN, rip=127.0.0.1, lip=127.0.0.1, secured 2010-12-02 13:06:40 imap-login: Info: Maximum number of connections from user+IP exceeded

Hi All, Following the latest security updates from Oracle, the version of OpenJDK package is currently listed as: java-1.7.0-openjdk-1.7.0.51-2.4.4.1.el6_5.x86_64.rpm The Redhat security advisory lists these packages: https://rhn.redhat.com/errata/RHSA-2014-0026.html but it makes no reference to the build number, which it turns out is important. The build on the package in centos 6.5 is

According to ?parCapply: parRapply and parCapply always return a vector. This appears not to be the case in the following minimal reproducible example: > library(parallel) > nslaves <- 2 > cl <- makeCluster(nslaves) > X <- matrix(2,nrow=3,ncol=4) > X <- rbind(c(1,1,0,1),X) > tv <- parCapply(cl,X,FUN=function(x){ +

Hi,all What version of dovecot supports master users? Master users means as follows https://wiki2.dovecot.org/Authentication/MasterUsers -- ???????????????????????????? ?????????????? ??? ??????????????? ?? ?? ?106-0047 ??????????? 12 ? 3 ? ?????? TEL?03-6401-5314 (??) 03-6401-5117 (???) URL?http://www.sios.com/ ?SIOS???????????????????????????? (SIOS

************** try script like this works fine for me HOSTS=`/usr/local/samba/bin/smbstatus -b | tail -n +5 | cut -c19-26` for PC in $HOSTS do cat $1 | /usr/local/samba/bin/smbclient -M $PC done ************** Peter Lingen Tel.: +49 2166 27 2646

? Sat, 17 Feb 2024 11:15:43 -0700 "Reed A. Cartwright" <racartwright at gmail.com> ?????: > I'm wrapping a function in R and I want to record all the arguments > passed to it, including default values and missing values. This is hard if not impossible to implement for the general case because the default arguments are evaluated in the environment of the function as it

Does anyone know of a good resource on doing MLS (Multiple Listing Service) integration with Rails? My searches don''t seem to be turning up much information and I need to get a quick handle on what''s involved in this process. Many thanks!

is it possible to store a field of type file_column in the session? Rails crashes on me every time i try to do something like the following: @session[:newpost] = @params[:post] however if i assign each field of @params[:post[ except for @params[:post]["image"] i have no problems. Is there something that should be done to allow the file in the session? thanks adam

I want to map a select control and a text field to a single attribute, where the end user can either select an option, or select "other" and then fill in the text field. However, I want these values to map to the same underlying attribute. Any suggestions?