Hi There,
My name is Uma and I am a technical recruiter. I have an opportunity in San Francisco which requires the candidate to be an expert at "Object Oriented Perl". I need to know if Mod Perl and Object oriented Perl are the same.
I would appreciate any insight from your end.
Thanks,
Uma
Ok to expand on that...OO in perl is perls method to simulate object creation...similar to what happens in c++ and java. its got nothing to do with mod_perl. These days most ppl write thier code in OO fashion so u may look at mod_perl and think of it as OO but its not..... OO is a programming method and mod_perl is apache specific ad on.
Mod perl does 2 things- if u are using CGI scripts to host a website each time the cgi script is called the perl interpreter is loaded to the memory and unloaded when done...so lot of swapping happens.. to avoid this what mod_perl does is it integrates apache+perl into one unit... so when apache is running perl is too... so by default perl interpreter is in memory so no time consuming swaps happen.
This is basic mod_per functionality.. a little more indepth will take u to apache registry where in ur web pages are cached and not created each time...
hope it helped
geek491