[R-SIG-Mac] [R] last command history???

[Rob J Goedman]

Thanks David,

I'll have a look at this tomorrow.

A quick check on 10.4/R2.2.1/R Cocoa GUI 1.14 (2217) didn't
reproduce the behavior you described. Can you send me your
plist (~/Library/Preferences/org.R-project.R.plist)?

As this is Mac specific, R-Sig-Mac is a better alias.

Rob


On Feb 8, 2006, at 10:47 AM, David Ruau wrote:

> Hi,
>
> I am using R 2.2.0 on Mac OS X 10.3.9. But I test the issue also  
> with R
> 2.2.1 on OS X 10.4 (Tiger)
> I have a question regarding the functioning of the history from the
> command line.
> When I press the 'up-arrow' I call back the last command (everything
> ok), let's say that I go back until the level n-5, but when I get down
> to return to the empty line, I cannot reach the empty line... The  
> empty
> line 'level' show me the content of the line n-4.
> example, let's say I did this sequence of command:
>> x <- c(1:10)
>> mean(x)
> [1] 5.5
>> sd(x)
> [1] 3.027650
>> x
>   [1]  1  2  3  4  5  6  7  8  9 10
>>
> # If I return to the command 'x <- c(1:10)' and then get down the
> bottom line is :
>> mean(x)
>
> Well it doesn't work like that under Windows and I guess under Linux.
> What is the setting that I should change?
> Or where is the error I made...
>
> David
>
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