[R-SIG-Mac] "¬" in Script Editor
bhive01 at gmail.com
Wed Aug 29 10:13:27 CEST 2012
I've been noticing lately some weirdness in the editor when copying
and pasting code.
Last night when I was trying to run some code from the ggplot2 mailing
list I pasted the code in from gmail. As usual, there were extra line
breaks that caused the code to fail.
I pasted the code into the script editor to fix the line breaks and
then copy/pasted it into R-GUI. I then got a lot more errors than I
did previously, all of which were caused by the insertion of an
invisible "¬" symbol (a logical not).
is a screen shot.
The code in question is from this question:
... but this has happened before a few times (I cannot recall when it
started, recently... perhaps since installing ML, but maybe before
that). If I hit up to input the previous previous command the "¬" are
not there and when I search in the editor for this symbol nothing is found.
Is there something going on with the editor or the clipboard or ...?
Where should I be looking?
Brandons-MacBook-Air:~ bhurr$ system_profiler SPSoftwareDataType
System Software Overview:
System Version: OS X 10.8.1 (12B19)
Kernel Version: Darwin 12.1.0
Boot Volume: AIR
Boot Mode: Normal
Time since boot: 54 minutes
R version 2.15.1 (2012-06-22)
Platform: x86_64-apple-darwin9.8.0/x86_64 (64-bit)
attached base packages:
 grid stats graphics grDevices utils datasets
other attached packages:
 gplots_2.11.0 MASS_7.3-18 KernSmooth_2.23-7
 gdata_2.11.0 gtools_2.7.0 lattice_0.20-6
 plyr_1.7.1 reshape2_1.2.1 ggplot2_0.9.1
loaded via a namespace (and not attached):
 colorspace_1.1-1 dichromat_1.2-4 digest_0.5.2
 munsell_0.3 proto_0.3-9.2 RColorBrewer_1.0-5
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