Hi,
Try with a double back slash:
sub("\\$","","ABC$DEF")
HTH,
Ivan
--
Ivan CALANDRA
Université de Bourgogne
UMR CNRS/uB 6282 Biogéosciences
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ivan.calan...@u-bourgogne.fr
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Le 10/04/12 13:34, Nevil Amos a écrit :
How do I remove a "$" character from a string sub() and gsub() with "$" or
"\$" as pattern do not work.
sub("$","","ABC$DEF")
[1] "ABC$DEF"
sub("\$","","ABC$DEF")
Error: '\$' is an unrecognized escape in character string starting "\$"
sub(\$,"","ABC$DEF")
Error: unexpected input in "sub(\"
Thanks
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