Literat questions

• apparent strangeness using subroutine with the multiplication operator
• = and , operators in Perl
• how does this work: map used with ternary hook operator and ()
• Applying casts to the results of integer and floating point division: what's going on here?
• Using Perl here-document results in "Can't find string terminator "EOF" anywhere before EOF"
• Why does print ($a = a..c) produce: 1E0
• Kleene's Star: why does $_ = "a"; s/a*/e/g produce: ee

Literat answers