|> Hi is it possible to add methods and properties at runtime,like in Python?
Yes, semantically pretty much the same way.
For instance see Re: change perl function in runtime
> and why would there be need to do that,why is that an advantage anyway?
Monkey patching is a way for module users to dynamically adjust foreign modules to their temporary needs w/o changing the installed and officially maintained code.
Ah roboticus did good in mentioning Autoloading. It's a technique for module authors (not module users) who want to decide to compile functions only on demand.
(For instance this can improve compile/load time. IIRC does (did?) CGI.pm something comparable.)
Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
Read Where should I post X? if you're not absolutely sure you're posting in the right place.
Please read these before you post! —
Posts may use any of the Perl Monks Approved HTML tags:
Outside of code tags, you may need to use entities for some characters:
- a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
Link using PerlMonks shortcuts! What shortcuts can I use for linking?
See Writeup Formatting Tips and other pages linked from there for more info.
| & || & |
| < || < |
| > || > |
| [ || [ |
| ] || ] ||