similar to: cat(s, file): infinite loop of "invalid char string in output conversion" warnings with UTF-8 encoding

Should utils::ls.str() be updated as: svn diff src/library/utils/R/str.R Index: src/library/utils/R/str.R =================================================================== --- src/library/utils/R/str.R (revision 71879) +++ src/library/utils/R/str.R (working copy) @@ -622,7 +622,7 @@ args$digits.d <- NULL } strargs <- c(list(max.level = max.level, give.attr = give.attr,

I am extending a DBI connection by setClass("TSPostgreSQLConnection", contains=c("PostgreSQLConnection","TSdbOptions")) but the first time I use this I am getting a warning when it tries to coerce the TSPostgreSQLConnection to a PostgreSQLConnection. After the first use the warning stops, but the first warning is causing me problems when I do automatic checks

Hello, I am fairly new to using R and am trying to install it on my Linux machine, running Scientific Linux. I get through running 'configure' and 'make' OK, but when I run 'make check', I get the following error: make check make[1]: Entering directory `/home/gruchti/Programs/R-2.7.0/tests' make[2]: Entering directory `/home/gruchti/Programs/R-2.7.0/tests'

On 4/30/23 06:05, Michael Milton wrote: > Hi Tomas, thanks for the reply. > > I played with some of the factors you mentioned like allocating more > INTSXP of the same size as vec_1, to little success. The thing that > actually "worked" and caused a segfault, was simply allocating a > larger vector the first time. 100 elements seemed to do it, but 10 or > less

Thanks Luke, On 10 September 2015 at 14:47, <luke-tierney at uiowa.edu> wrote: > Conditions have classes and the condition system is designed around > the idea that classes would be used for this sort of thing. That is > already how tryCatch and withCallingHandlers discriminate the > conditions to handle. That makes sense. Though with my sqrt example, it's just a plain

Thank you for the introduction to these recent changes, Martin. I think this was the second time I ran "make check" on that platform (Raspberry Pi 32-bit), and the first time (some months ago) it worked fine. So, that makes it kind of "suddenly", although I must say that my use of "make check" is very irregular. I compared code before and after the split you are

Hi, I am facing one problem of fetching R warning messages in Java Code using Rserve. It is easier to trap R Error messages by using catching RSrvException. I came to know one way of fetching R Warning messages, i.e. using "withCallingHandlers", below is my Java Program, which uses withCallingHandlers of R : import org.rosuda.JRclient.*;

The suppressMessages and suppressWarnings functions currently suppress all the message or warnings that are generated by the input expression. The ability to suppress only specific messages or warnings is sometimes useful, particularly for cases like file import where there are lots of things that can go wrong. Suppressing only messages that match a regular expression has rightly been rejected

I'm seeing a segfault on x86_64 Linux with the following code: desc = read.dcf("BAD") con = gzfile("test.gz", "wt") write.dcf(desc, file=con) close(con) where BAD has a long field (see below for example). The crash happens inside dummy_vfprintf. I think the issue is that the va_list ap is modified by the first vsnprintf call

Hi, I used to use reshape and moved to reshape2 (R 2.15.1). Now I tried some of my older scripts and was surprised that my cast function wasn't working like before. What I did/want to do: 1) Melt a dataframe based on a vector specifying column names as measure.vars. Thats working so far: dfm <- melt(df, measure.vars=n, variable_name = "species", na.rm = FALSE) 2) Recast the

Dear expeRts, I am struggling with warning/error handling. I would like to call a function which can produce either a) normal output b) a warning c) an error Since the function is called several (thousand) times in a loop, I would like to proceed "quietly" and collect the warnings and errors [to deal with them at a later point]. I have seen constructs with tryCatch (which can

In the context of installing a Bioconductor package using our biocLite() function, install.packages() warns > install.packages("RUVSeq", repos="http://bioconductor.org/packages/2.14/bioc") Installing package into '/home/mtmorgan/R/x86_64-unknown-linux-gnu-library/3.1-2.14' (as 'lib' is unspecified) Warning message: package 'RUVSeq' is not available

Hi, I would like to bring up and old suggestion [http://tolstoy.newcastle.edu.au/R/devel/06/03/4512.html] of adding an exit condition, so that for instance it is possible to silently exit from scripts and Rd examples similar to return() for functions, e.g. \examples{ require("foo") || exit("Example will not run without the 'foo' package.") ... } I know this can be

Conditions have classes and the condition system is designed around the idea that classes would be used for this sort of thing. That is already how tryCatch and withCallingHandlers discriminate the conditions to handle. Designing and implementing a condition class hierarchy to support this is indeed the hard/tedious part. Best, luke On Thu, 10 Sep 2015, Richard Cotton wrote: > The

https://bugzilla.mindrot.org/show_bug.cgi?id=2058 Bug ID: 2058 Summary: SSH Banner message displays UTF-8 multibyte char incorrrectly Classification: Unclassified Product: Portable OpenSSH Version: 6.1p1 Hardware: All OS: All Status: NEW Severity: normal Priority: P5

Full_Name: Ziying Sherwin Version: 1.3.0 OS: Solaris 2.8 Submission from: (NULL) (130.14.31.32) We tried to install R on our Sun Solaris 2.8 machine using gcc 3.0. During the compilation, we got error messages like: gcc -I. -I../../../src/include -I../../../src/include -I/usr/local/include -DHAVE_CONFIG_H -g -O2 -c sockconn.c -o sockconn.o gcc -shared -o internet.so Rsock.o internet.o

I need to put some data into the database using migrations. The data needs to be in UTF-8 format (since the database and the rest of the Rails application is UTF-8). It doesn''t work. I have set up the UTF-8 support in environment.rb (which works perfectly in the rest of the application). I have also tested to save the migration file as a UTF-8 file (variable char length), as a

Hi, I experienced some problems with authenticate. seems like the mail clients like thunderbird send their base64 string in ISO- encoding, which doesnt work on my dovecot setup if there are some Umlauts I am not able to login as "?mer" for example If I authenticate from telnet with an base64 encoded utf-8 string like 'echo -en "\0?mer\0Start12" |base64'

I've rolled up R-2.2.1.tar.gz a short while ago. This is a maintenance release containing mainly bugfixes. See the full list of changes below. You can get it from http://cran.r-project.org/src/base/R-2/R-2.2.1.tar.gz (give it some time to arrive there) or wait for it to be mirrored at a CRAN site nearer to you. If you're *really* impatient, http://www.biostat.ku.dk/~pd/R-release should

I've rolled up R-2.2.1.tar.gz a short while ago. This is a maintenance release containing mainly bugfixes. See the full list of changes below. You can get it from http://cran.r-project.org/src/base/R-2/R-2.2.1.tar.gz (give it some time to arrive there) or wait for it to be mirrored at a CRAN site nearer to you. If you're *really* impatient, http://www.biostat.ku.dk/~pd/R-release should