How do I…
How do I get data from a web page?
LWP stands for "libwww-perl",and is the standard way of talking to web pages.
WWW::Mechanize is a superset of LWP that makes HTML processing easier.
How do I do date calculations?
Use ,Date::Calc
or .All have different styles and different capabilities.
How do I write CGI programs?
Use .
How do I parse HTML?
Whatever you do,don't use regular expressions.Use HTML::Parser
or one of the many classes that uses it.Look around on .
If you're parsing HTML so that you can extract links or images from a web page,use which handles it for you.
http://www.perlfoundation.org/perl5/index.cgi?recommended_xml_modules
How do I know if a URL is valid?
How do I do screen access?
Use Term::ANSIColor.Example wanted.
How do I do readkey?How do I enter passwords without seeing them entered?
Use Term::ReadKey ().It's a standard core module.