similar to: empty `Rscript -e "Rcpp:::LdFlags()"` prevents installation

I noticed just now that package.skeleton() produces R files in which the function names are escaped with backticks. ?Quotes says that "The preferred quote is the backtick (`)", but I don't understand _why_ this is preferred. ?formula gives some clues but points out that there are no guarantees that formulae using non-syntactic names such as `like this` will be accepted. What

Hopefully the subject line didn''t scare you. That said... I have a simple polymorphic relationship (is that possible?): class Part has_many :attachments, :as => :attachable end class Attachment belongs_to :attachable, :polymorphic => true end Calling Part.find(:first).attachments yields this SQL error: ActiveRecord::StatementInvalid: Mysql::Error: Unknown column

Dear all, I just noticed, that prompt () looses backticks that protect default arguments: f <- function (FUN = `*`) {} cat (prompt (f, NA)$usage) yields: \usage{ f(FUN = *) } %- maybe also 'usage' for other objects documented here. without the backticks, which is of course found by R CMD check as syntax error. While this is easily fixed if the .Rd is further edited manually, I

Hello My email has been broken for a week and some of it seems to have gone astray - so if there are other unanswered wxruby queries kicking about, please repost or forward me them. I have encountered this problem with a DOS box popping up under rubyw / rubyscript2exe; I don''t think it''s related to wxruby. I found them popping up when shelling out with backticks - I believe

>>> I'm not sure the indentation feature is so useful. After all, you >>> can use the old syntax if you want indentation. What do you think? >> >> I'd prefer to keep it simple and leave out the indentation feature. I would also prefer to leave this out. >>> Perhaps an alternative would be to use ++++s instead of ~~~~s. >> Advantages: Not

Hey, how can i run console commands form my rails app. I have tried using backticks. eg result = `svn checkout <url> <path>` They work fine when i run the sciprt from the command line with ruby something.rb but when the same script is run form my rails app nothing happens. It seems the commands are ignored. Does anyone know a different way of doing this with out backticks or a

Anton Korobeynikov pravi: > Hello, Ziga. > > >> VCPP throws a warning that class is previously declared as struct. >> Either it must be struct everywhere or class everywhere. >> Declaration uses struct, while the definition uses class. >> > Nice! However it will be better to do the opposite: have it struct > everywhere. I'll fix this. >

I just noticed the following in update.formula and I'm wondering if this behavior is the intention of the developers. Here's an example: update(`a: b` ~ x, ~ . + y) Note now that the response has no backticks and is interpreted as a:b (i.e. ":" is now an operator). This is because in update.formula the call to terms.formula uses simplify = TRUE. I'm working with data that

I'm using Michel Fortin's MDTest cases to rewrite my html2text.php script. Just now I stumbled upon this bug (in PHP Markdown at least): # Input: Backtick: ``\``` # Output: <p>Backtick: ``&#96;``</p> # Should-Be Output: <p>Backtick: <code>`</code></p> If you (Michel) are already aware of this, just ignore me ;-) -- Milian Wolff

Consider: x <- list(`a b` = 1) x$a<tab> (i.e., press the 'tab' key after typing 'x$a') The auto-complete mechanism will fill the buffer like so: x$a b This is not particularly helpful because this is now a syntax error. It seems to me there's a simple fix -- in utils:::specialCompletions(), we can wrap the result of utils:::specialOpCompletionsHelper() with

I am doing unit-tests for Maruku and every once in a while I run into some doubts. I am posting a lot to the list, but all of these messages should be in-topic (tell me if not). Consider the input: --- `There is a literal backtick (\`) here.` `There is a literal backtick (\\`) here.` ``There is a literal backtick (`) here.`` --- The documentation says that line 2 and 3 are equivalent.

The upgrade to Rails 1.1 hurt my ability to run tests because it generated the following MySQL error: Mysql::Error: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ''key ON config (key)'' at line 1: CREATE UNIQUE INDEX key ON config (key) I have a table called `config` with a column

I know my subject line seems odd, but I want to replace an expression—such as a variable—with its value. For example, I want to paste() some strings together, assign the result to a variable s, then use the value of s as a variable to hold another value. Something like this: import_subjects <- function (start, iterations) { for (i in 1:iterations) { # iterate from start to end s <-

I think the whole premise of this question is flawed. If you want to work with this string as data, then read it in from a separate file using readLines. If it is fixed data that you want to be part of your program, then invest the effort to escape the odd characters and be done with it. But using backticks is a bad idea because they ate not just another kind of quote. -- Sent from my phone.

I'm having some problems using variable names containing spaces (using backticks) with gam (mgcv 0.9-6, R 1.8.1). Some toy code to reproduce my problem is below. Am I doing something wrong, or should I pass this bug on to Simon Wood? (Or do I need to rename my variables to get rid of the spaces?) Thanks, Hadley library(mgcv) test <- data.frame(a = c(1:10), `a b` = c(1:10)^2,

Oh yes, also I added a shortcut for code blocks. Instead of <pre><code>, you can surround it with three backticks (```). - Lucas http://rufy.com/

Is there a way to do this with llvm-lit, i.e., use the equivalent of backticks? foo takes a single argument, but doesn't read from stdin. // RUN foo some_arg > %t; FileCheck %s < %t // RUN foo `cat %t` | FileCheck --check-prefix=INVERSE // CHECK: {{^[0-9]+$}} // INVERSE: some_arg thanks... don -------------- next part -------------- An HTML attachment was scrubbed... URL:

Hello, Is there any app_backticks (see http://www.voip-info.org/wiki/view/Asterisk+cmd+Backticks) equivalent or workaround for 1.6 ? In the past, I had trouble trying to use ENV() function. Cheers -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.digium.com/pipermail/asterisk-users/attachments/20090407/966917a0/attachment.htm

The first component name has backticks around it and the second does not. Though not wrong, it seems inconsistent. list(a = 1, b = 2) ## $`a` ## [1] 1 ## ## $b ## [1] 2 R.version.string ## [1] "R version 3.5.1 Patched (2018-07-02 r74950)" -- Statistics & Software Consulting GKX Group, GKX Associates Inc. tel: 1-877-GKX-GROUP email: ggrothendieck at gmail.com

Hello, I have setup up samba on my pc and everything is working great. I setup my writable shared folders I can view other servers/pcs on the network using gnome but sometimes I need to debug some networking issues and I would like to for example: ping myserver4 ping: unknown host myserver4 Is there a way to setup up linux to use samba for name resolution? The only way I know right now is to add