similar to: NULL assignment will change the expression's class into list

Hello, I am forwarding this from ESS mailing list, as it's a failure of internal R completion system: This fails: utils:::.assignLinebuffer('iris[iris$Spec') utils:::.assignEnd(15) utils:::.guessTokenFromLine() utils:::.completeToken() utils:::.retrieveCompletions() ## -> [1] "iris[iris$Spec" This works utils:::.assignLinebuffer('iris[ iris$Spec') # note the

Hi there, I''d like to choose between an "static" and "dynamic" access of a reference class field, say ''a''. myObj <- getRefClass("Blabla")$new() Static: myObj$a Dynamic: myObj$a.get() where the function retrieves the data from a database (or some other location), stores it to a buffer and

Hi, Browser doesn't work properly with the compiler enabled. It might be intended behavior, but it's not documented. compiler::enableJIT(1) foo <- function(){ browser() cat("here\n") } Browser doesn't stop, and I am getting: > foo() Called from: foo() Browse[1]> here > Thanks, Vitalie. > sessionInfo() R version 2.14.2 (2012-02-29) Platform:

Dear useRs, Here is a weird behavior of transform function: mtcars1<-matcars transform(mtcars1,t1=3,t2=4) Error in data.frame(`_data`, e[!matched]) : arguments imply differing number of rows: 32, 1 instead, this works: mtcars1$t1<-0 transform(mtcars1,t1=3,t2=4) also works if applied in turn: transform(mtcars1,t1=3) transform(mtcars1,t2=4) I often need to use this

Dear UseRs, For various reasons I need to plot multiple ggplots on one device (preferably pdf). Is there a way to achieve that? par(mfrow), split.screen() and layout() seem not to do the job. Thanks, Vitalie.

Full_Name: Spinu Vitalie Version: 2.9.0 OS: Windows Submission from: (NULL) (130.115.113.15) In assignment of "zero length" names to data.frame: > tdf <- data.frame(rbind(c(1, 2), c(1, 2))) > names(tdf) <- c("", "") > tdf structure(c("1", "1"), class = "AsIs") structure(c("2", "2"), class =

Hi, f1 <- function(){ browser() print("aaa") } f2 <- function(){ a <- 12 eval(envir = parent.frame(), bquote({ b <- .(a) })) } Now do, f1() and enter n RET and then {1+2}: Browse[2]> {1 + 2} debug at #1: 1 + 2 Browse[3]> {} is now being debugged. This was never bothering me

This could be really trivial, but I cannot find the right function to get the name of an object as a character. Assume we have a function like: getName <- function(obj) Now if we call the function like: getName(blabla) and 'blabla' is not a defined object, I want getName to return "blabla". In other word, if paste("blabla") returns "blabla" I

Hi, I am getting a strange error with 15.0 which I've not seen with previous versions of R. If sysdata.rda is included in R directory of the package I am getting: R CMD build betfairly.roxygen/ * checking for file ?betfairly.roxygen/DESCRIPTION? ... OK * preparing ?betfairly?: * checking DESCRIPTION meta-information ... OK * excluding invalid files Subdirectory 'R' contains invalid

Hi, in dialplan -Asterisk 16.2 from Debian Buster- we have  same = n,Dial(PJSIP/101&PJSIP/102&PJSIP/103,15,tT) If thew call is not answered after 20 seconds, we launch a new dial with same and/or other extensions  same = n,Dial(PJSIP/101&PJSIP/104&PJSIP/110,20,tT) Looking in CDR we have at the end of the call (here we called 3 extensions which where ringing, let say 110

Hi guys, I've been using blocks for a while and found that current behavior is error prone. So I am going to propose to you the better one. Motivation: 1) The __weak variables in blocks are very common pattern. So having any implicit default behavior makes thing worse. 2) Some stupid mistakes like: __weak typeof (self) theSelf = self; ...^ { theSelf.blabla = .. .... [self blabla];

hi all, Ive been having a bit of a trouble with something that should be pretty simple. My goal is to create a host file on a node with IP address and hostname (specified in the node manifest). I created the manifests and templates below but when I use them I get a hosts file without spaces or newlines, like below. Please help me figure out how do I add the spaces and new lines? Or where

Hi, is there a way to define more than one NDS ldap server in smb.conf? It seems that only the first ldap server is used and if unavailable none of the other backends are going to be tried. Samba then still tries to connect over and over to the unavailable eDirectory-Server. My passdb entry looks like this (it?s all in one line): passdb backend = NDS_ldapsam:ldaps://serverA.blabla.com:636

guestfish returns 0 if the commands completed without error, or 1 if there was an error. But the rule break when we use '-' prefix subcommands: ------------------------------------ $ guestfish <<\EOF > blabla > EOF blabla: unknown command $ echo $? 1 $ guestfish <<\EOF -blabla EOF blabla: unknown command $ echo $? 0 ------------------------------------ I think it should

hi, could somebody tell me the difference between: if not params[:id] flash[:notice] = blabla'' redirect_to(:controller =>"calendar", :action => ''index'') end and: if params[:id] == nil flash[:notice] = blabla'' redirect_to(:controller =>"calendar", :action => ''index'') end the first one

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 With these one can build 2.4-beta (AKA 2.3.99.0) with mingw32 (gcc-4.7.0). Note, however, that win32 subdirectory is: 1) Lacking a complete Makefile.am, so it can't be built with autotools. 2) Depends on MFC, and MFC is not provided by any MinGW toolset (and MS' MFC is, most likely, highly incompatible with MinGW). So you only get a console

When I have fileserver with many users homedirs (but all users from AD through winbind), how can I autocreate /usr/home/blabla, when I have just create user blabla in AD? Samba required existed directory to connect to resource, preexec= starts only after succesful connection. I'd like to automate process - when I have just create user blabla, when it connect first time to their homedir at

Hi list, question regarding the result of a DB query. I have database put Agora modele/IVR/AstreinteNagios/1 ${ASTR_State} i=1 and I read the DB with exten => IVR,n,Set(__PlayMe=${DB(${ASTRSVC}/IVR/${IVR}/${i})}) exten => IVR,n,NoOp(We read ${PlayMe}) Result: -- Executing [IVR at Automates:8] Set("SIP/laotseu-00000001", "__PlayMe=${ASTR_State}") in new stack

Dear all, When I use the cacheSweave package together with the Sweave option keep.source = TRUE, all the LaTeX code before the Sweave code chunk is included in the TeX file to be compiled. For example, with the following Sweave file \documentclass[12pt]{article} \usepackage[nogin]{Sweave} % Sweave options \SweaveOpts{keep.source=TRUE, strip.white=TRUE, eps=FALSE, pdf=TRUE} \begin{document}

Hello, I am not sure if this is the correct mailing list to send this email... I was trying to install on windows XP latest R-2.12.2 and my unvirus program (Immunet 3.0) reports a virus at open.exe while this is unpacked: W32.ATRAPS Has anyone come across the same problem? Best, Costas [[alternative HTML version deleted]]