[R] delete "-character from strings in matrix

From: Werner Wernersen <pensterfuzzer_at_yahoo.de>
Date: Sun 12 Jun 2005 - 21:09:57 EST


Hi!

I have strings where occasionally some "-chars occur. How can I delete these chars?

I tried it with gsub but using "" as replace does not work.

Thanks a lot for any hint!
Regards,

   Werner



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