20 Apr
2005
20 Apr
'05
3:25 a.m.
Hello list,
I am not so familiar with C syntax but I suspect that the circumflex
changes the parsing method. What is the difference between these two:
first-> search("^(Contact|m): .*(a)(192\.168\.|10\.|172\.16)")
second-> search("(From|f):.*@foo.bar")
Questions:
1. How does the circumflex affect the string inside ( )
2. How is ( ) used?
Thanks,
Che