Encyclopedia > Four-letter word

  Article Content
Sorry, this section is restricted.

All Wikipedia text is available under the terms of the GNU Free Documentation License

 
  Search Encyclopedia

Search over one million articles, find something about almost anything!
 
 
  
  Featured Article
Perl

... "There is >= 1 non-digit in $string1\n"; } ^ Matches the beginning of a line or string. $string1 = "Hello World\n"; if ($string1 =~ m/^He/) { ...