Re: regex double checking1997-10-20 08:04:48era eriksson <era(_at_)iki(_dot_)fi> writes: ... Character classes are of course most useful when you really want to catch a largish range of characters, such as [a-z], or negate the class, i.e. [^a-z]. They're also more efficient than alternation via |. Philip Guenther
|
|