[R] sub / gsub - extracting between identical symbols
Daniel Malter
daniel at umd.edu
Thu Nov 20 09:08:44 CET 2008
Hi, I am trying to extract some numbers from a text string. The problem is
that the delimiting symbols are identical so that I do not know how to tell
"sub" between which of them to extract.
The string looks like this
12/01/03/08
The extracted variables should look like:
x1=12
x2=01
x3=03
x4=08
If anybody could help or point me to useful help, I would be greatful.
Cheers,
Daniel
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cuncta stricte discussurus
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