Hi all,
If you simply right "d" "w" or "s" it would mean that you are trying to find these srtings in the given
pattern.
But, when you put a "." in the matcher, then it means that you are trying to fit in any character.
If you want to find the "." character, then you will have to preceed it with / or //
If you want to find digits words or whitespace then you will have to preceed the "d" "w" or "s" with a / or //
Point out if I am wrong on this.
Regards.