search for: blahs

I would like the R console to wrap lines at 80 cols. It does not do so, even though I have used the Rgui Configuration Editor to set the Console cols at 80 and the Pager cols at 80. Please tell me how to set it up so I have word wrap. Just to be clear: in older/other R versions, console input is wrapped at 80 cols and so you have something that looks like > blah blah blah blah blah blah blah

Greetings! I am just now learning to use R for my dissertation project. I need to manipulate a lot of text and numeric data. I created a data frame that has 7 columns and 127 unique rows. Now I need to replicate each line 6 times and then later change values in the first 2 columns. I am trying to figure out how to accomplish this. I think that I need to use rep(my.df, each=6) but it does

Puppet right now requires every element of a path to have an individual file definition. This makes it had to take an arbitrary path as a parameter. You are forced to require your client to make the entire path structure for you or instead you use an exec resource and call mkdir -p. Using an exec resource does not generate an File resources so autorequire does not work. I didn''t

I've got a problem for which the combination of -R and --link-dest doesn't seem to be quite enough---and I may have discovered a few small bugs as well; test cases are below. [And if someone has a scheme for doing this that doesn't involve rsync at all, but works okay, I'm all ears as well---I'm not the first with this problem.] Here's my problem: I unfortunately need to

Hi Are there any tools around that make rspec''s failure messages easier to read? unit_diff from ZenTest doesn''t seem to work - unless I missed something. A simple but very helpful improvement would be to use more line- breaks, e.g. Current output: expected "this is a very long string blah blah", got "this is a very very long string blah blah" (using

Hello, Earlier in my rails application, I was using the convention of writing the following to refer to templates and/or views in the view folder. "./blah/blah" But in the Edge rail, it doesn''t work and the page doesn''t shows any output there is no error in the development log as well. But changing the above to "/blah/blah" seems to fix things. Was I

I know this is fairly basic, but I must have somehow missed it in the manuals. I have two vectors, often of unequal length. I would like to compare them for identity. Order of elements do not matter, but they should contain the same. I.e: I want this kind of comparison: > if (1==1) show("yes") else show("blah") [1] "yes" > if (1==2) show("yes") else

-- Executing unixODBCput("SIP/10-cc1b", "BLAH/blah=bkw") in new stack -- unixodbcput: family=BLAH, key=blah, value=bkw -- Executing unixODBCput("SIP/10-cc1b", "BLAH/blah=bk2") in new stack -- unixodbcput: family=BLAH, key=blah, value=bk2 -- Executing unixODBCget("SIP/10-cc1b", "testingget=BLAH/blah") in new stack -- unixodbcget:

I have taken over some old Rails code and am trying to get the tests to run. In the functional test every time the assertion ''assert_redirected_to'' is called I get the following error: test_should_update_venue(VenuesControllerTest): NoMethodError: undefined method `[]'' for #<Enumerable::Enumerator:0x102f747e0>

Hi there, I need to: 1. STORE a text of the below format in a (MySQL) database (using a ''textarea''), and then 2. RETRIEVE & DISPLAY it in exactly the same format (meaning: keeping all paragraphs/line breaks). The intended text format looks like this: *** Blah blahblah blah blah blahblah blah blah blahblah blah blah blahblah blah, blah blahblah. <- NEW

How do we start troubleshooting this? deliver(user at example.com): Aug 12 18:27:19 Error: Sendmail process terminated abnormally, exit status 70 deliver(user at example.com): Aug 12 18:27:19 Info: sieve runtime error: Vacation: Error sending mail deliver(user at example.com): Aug 12 18:27:19 Info: msgid=<48A20E3C.7070307 at example.com>: saved mail to INBOX deliver(user at

Dear list, I have two vectors: x <- c("one","two") y <- paste(rep(x,2),"blah") I want to replace all occurrences of each element of x in y with something else, so that y looks like this: y [1] "something else blah" "something else blah" "something else blah" [4] "something else blah" I can do this using a loop: for (

When should we use one versus the other? If I'm designing an S3 class "blah", should I just implement blah <- function(x, ...) UseMethod("blah") and then a bunch of blah.whatever() functions, including blah.default()? Or should I do as.blah <- function(x, ...) UseMethod("as.blah") with a bunch of methods for it? Or do both? Jeff

I have installed both 32-bit and 64-bit versions of R2.12.0 (2010-06-15 r52300) on my Ubuntu 10.04 64-bit system. I observe the following behavior when running the examples from base::connections. There appears to be a problem with seek() on a .gz file when using a 32-bit installation of R2.12.0, but the problem doesn't appear in the 64-bit installation. I realize that seek() has been

...rror: uninitialized constant when accessing a child models that inherits form the parent model. However, if I access the parent model first, then the child model is resolved. What am I doing wrong? My steps are below... Thanks, Francis. > ./script/generate model Blah type:string class CreateBlahs < ActiveRecord::Migration def self.up create_table :blahs do |t| t.string :type t.timestamps end end def self.down drop_table :blahs end end > rake db:migrate == CreateBlahs: migrating ==================================================== -- create_table(:b...

Hello all: I have written a few R scripts and am trying to turn them into a package for submission to CRAN. All of these scripts are R code only, no C or C++ or anything else. I'm working with R 2.0.1 running on a Windows XP machine. So far running ">rcmd install --build --docs=normal mypkge" seems to work (i.e., the library "mypkge" is installed in R\rw2001\library and

Hi there, I am running dovecot 1.0.10 and thunderbird 3.1.10 for OSX 10.6.7 and I am finding that new imap mail is not coming into my INBOX folder on thunderbird. there is an error message "Timeout while waiting for lock for transaction log file" in the syslog here is my INBOX .imap dir ~/mail/.imap/INBOX$ ls -l total 75100K -rw------- 1 blah blah 1462024 Jun 11 20:17

When I connect from machine A to machine B, using ssh protocol 2, both running openssh2.1.0, there is a problem with comparing server DSA public keys to ~/.ssh/known_hosts2. The first time, it says The authenticity of host 'B' can't be established. DSA key fingerprint is blah-blah-blah Are you sure you want to continue connecting (yes/no)? If I type 'yes', it gets added to

I seen some RoR code that went like this: <% if ...blah, blah... -%> .. blah, blah <% end -%> What are the minus signs for in the if statement? Cannot seem to find anything about this, and searching on "-" in this context is hard to get anything meaningfull back. Thanks, - Mark -- Posted via http://www.ruby-forum.com/.

Dear all, Can anybody tell me how to export a 3d figure made with the plot3d function? I'm careless about whether it's still interactive or not in another format, as long I can get it out of R. Thanks! Alejandro Gonz?lez Departamento de Biodiversidad y Conservaci?n Real Jard?n Bot?nico Consejo Superior de Investigaciones Cient?ficas Claudio Moyano, 1 28014 Madrid, Spain Tel +0034