Hi everyone, I get an string from an filename, and then create an mysql table
using that filename. Since the rule is different, eg, a file name AA3bb.cc is
ok but it can't used as a mysql table's name. So that I will modify that file
name to AA3bb-cc. That means if any character in the filename !~
/[0-9a-zA-Z\-\_]/, then replace that character to hyphen "\-". Could anyone
hlep me to code an perl regular expression to "replace that character to hyphen
\-":if ($filename !~ /[0-9a-zA-Z\-\_]/){replace that character to hyphen "\-"}
Thanks
Bairu
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