Here is a presentation explaining the main features of the so-called smartmatch (or smart-match, or smart match if you prefer). This is a feature of the Perl 5 programming language, appeared since its version 5.10.
The story of the big public discussion happened in the beginning of 2013 about the future naming of the Perl programming language.
An overview of new features appeared in the version 5.14 of the Perl programming language.
A funny lightning talk about different methods of making an array empty in Perl.
Summary of how Moscow.pm people carry out “@a = ()” action.
An overview of the new features available in the version 5.10 of the Perl programming language.