bar") :
> #> path[1]="foo/bar": No such file or directory
> #> [1] "foo/bar"
>
> fs::path_abs("foo/bar")
> #> /Users/jhester/foo/bar
>
> [1]: https://CRAN.R-project.org/package=fs
>
>
> On Tue, Apr 14, 202
This request stems off a bug report I posted
https://bugs.r-project.org/bugzilla/show_bug.cgi?id=17757 where it was
determined the current behaviour is as expected.
To recap: when given a real file, normalizePath() always* returns the full
absolute path. When given a non-existent file, normalizePa
This is related to a problem that was fixed in 2015
https://github.com/wch/r-source/commit/38ea40dcd0353af16d35296ee621338c49ae48c9
The problem then was that auto-printing by typing an object to the console
would search for show() in the globalenv instead of in the methods
namespace.
The problem I
I've reproduced on ubuntu and winodws with R3.4.3
When the filepath contains a tilde, the result is NA. But if the file path
is expanded then the function works.
Example:
tools::md5sum("~/.Rprofile") returns NA
tools::md5sum(normalizePath("~/.Rprofile")) returns the proper md5
Perhaps this is e
-Original Message-
> > From: R-devel [mailto:r-devel-boun...@r-project.org] On Behalf Of Dean
> Attali
> > If i have a function that returns a named list with 2 (or more) elements,
> > then using 'vapply' retains the names of the elements:
> >
> >
Hi all
Sorry for the confusing title. I noticed the following inconsistency:
If i have a function that returns a named list with 2 (or more) elements,
then using 'vapply' retains the names of the elements:
> vapply(1:3, function(x) list("foo" = "bar", "hello" = "world"),
> vector("list", 2))
And very recent as well, good to know, thanks!
---
http://deanattali.com
On 12 July 2015 at 13:32, Duncan Murdoch wrote:
> On 12/07/2015 3:51 PM, Dean Attali wrote:
> > When specifying an RGB colour in R, is there a strong reason not to
> accept
> > 3-character HEX codes? In
When specifying an RGB colour in R, is there a strong reason not to accept
3-character HEX codes? In CSS and many other languages, a colour of "#ABC"
is automatically converted to "#AABBCC", and I was wondering if R could
support that as well, or if it was a conscious decision to not support it.
Isn't this exactly what Shiny is meant for?
http://shiny.rstudio.com/
---
http://deanattali.com
On 8 July 2015 at 11:43, vthokienj wrote:
> I'd like to create a user interface for my R code and have only seen mostly
> older posts on the subject.
> I'm not looking for an IDE for development, but
Hi r-devel
If you define a function named `show` or attach a package with an exported
`show` function, then printing/vieweing S4 objects breaks. This is probably
because the `print` function calls `show`, which is now masked.
Example:
show <- function() {}
> setClass("Person", slots = list(name
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