system() under windows [x] but not with Mac

On May 20, 2012, at 6:49 PM, barb wrote:

Hey Guys,

i am kind of confused. Under windows the system() function works great,
but
not with my mac.
?I have two questions:

1) What do i have to change. Using packages which require system or
eval(parse() everything is fine, but
when i try it myself "sh: cmd: command not found"
Under windows i use e.g system('cmd /c copy "bild.jpg"',intern=FALSE )

There is no 'cmd' system function in MacOSX.

system("cp q.csv q2.csv") ?# succeeds in making a copy of an existing file
in the working directory

2) I really love the Hmisc/latex function and want to be able to do it
myself.
? How could i save a text in my notepad as name.txt

I do not understand what the problem is. What is meant by "do it"? What is
the "notepad"?
Geez, David, clearly the OP wants R to call the webcam to grab images
of a notepad, perform text recognition on those images, and store the
text in name.txt

...what do you mean when you say save the text in your notepad?
--

David Winsemius, MD
West Hartford, CT

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Joshua Wiley
Ph.D. Student, Health Psychology
Programmer Analyst II, Statistical Consulting Group
University of California, Los Angeles
https://joshuawiley.com/

system() under windows [x] but not with Mac

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