The word metasymbols : metasymbols « Regular Expression « Perl






  1. Perl
  2. Regular Expression
  3. metasymbols

The word metasymbols

    

while(<DATA>){
    print if / \w\w\w\w \d/
}
__DATA__
    Tom 101
    Jack 201
    Jason 301








Related examples in the same category

1.The metasymbol, \d
2.Using Special-Meaning Characters
3.Metasymbols and subpatterns