I am an undergraduate Student, from Computer Science and engineering department
I can construct a crawler in Perl, for one particular web-site to fetch the useful information, in my case the - Job Ads at that company's webpage.
Now, I want to construct some crawler that is generalized for say around 100 companies, using Perl
How can I do it ? I need some ideas/code/resource... and Do I need to study all 100 HTML codes?