When using Rscript -e , (mistakenly) putting --args in front of
-e causes an interactive R session to start that does not quit
automatically and that does not display a prompt. For example,
{hb}: Rscript --vanilla -e "0"
[1] 0
{hb}: Rscript --vanilla -e "0" --args
[1] 0
{hb}: Rscript --vanilla -
> William Dunlap
> on Wed, 31 Mar 2010 12:04:42 -0700 writes:
> I'm having trouble grokking complex NaN's. This first set
> examples using complex(re=NaN,im=NaN) give what I expect
>> Re(complex(re=NaN, im=NaN))
> [1] NaN
>> Im(complex(re=NaN, im=NaN))
> [
On 22/09/2015 9:22 AM, Vinh Nguyen wrote:
> On Tue, Sep 22, 2015 at 1:46 AM, Duncan Murdoch
> wrote:
>> However, Herve's second example does illustrate a bug I can reproduce:
>> one character out of 1 was read incorrectly. Could you please try
>> his final patch and see if it fixes your AIX p
On 22/09/2015 8:55 AM, Richard Cotton wrote:
> It seems that under Windows, some UTF-8 strings that print OK to
> stdout do not print correctly to stderr. To reproduce:
>
> x <- "\ub124"
> cat(x, file = stdout())
> ## 네
> cat(x, file = stderr())
> ##
>
> Original motivating problem here:
> http
On Tue, Sep 22, 2015 at 1:46 AM, Duncan Murdoch
wrote:
> However, Herve's second example does illustrate a bug I can reproduce:
> one character out of 1 was read incorrectly. Could you please try
> his final patch and see if it fixes your AIX problems?
Just tried the latest dcf.c from R-dev
It seems that under Windows, some UTF-8 strings that print OK to
stdout do not print correctly to stderr. To reproduce:
x <- "\ub124"
cat(x, file = stdout())
## 네
cat(x, file = stderr())
##
Original motivating problem here:
https://stackoverflow.com/questions/32696241/how-to-display-a-message-w
On 21/09/2015 4:50 PM, Hervé Pagès wrote:
> Hi,
>
> Note that one significant change to read.dcf() that happened since R
> 3.0.2 is the addition of support for arbitrary long lines (commit
> 63281), which never worked:
>
>dcf <- paste(c("aa: ", rep(letters, length.out=1)), collapse="")
>
On 21/09/2015 10:20 PM, Vinh Nguyen wrote:
> On Mon, Sep 21, 2015 at 2:48 PM, Duncan Murdoch
> wrote:
>> On 21/09/2015 4:50 PM, Hervé Pagès wrote:
>>> Hi,
>>>
>>> Note that one significant change to read.dcf() that happened since R
>>> 3.0.2 is the addition of support for arbitrary long lines (com