Behind the scene, I'm using MCE (chunk_size set to 1). 
mce_foreach my $var ( @list ) { ... }
mce_foreach ( @list ) { ... }

mce_foreach_f my $var ( $path or $fh ) { ... }
mce_foreach_f ( $path or $fh ) { ... }

mce_foreach_s my $var ( @list ) { ... }
mce_foreach_s ( @list ) { ... }

[download]

The best part is the spawn and sync keywords.

# context scalar, array, or hash

spawn (my|our)* $var @var or %var = sub { codeblock };
spawn (my|our)* $var @var or %var = sub { func(@_) }, args;
spawn (my|our)* $var @var or %var = func(arg1, ...);
spawn (my|our)* $var @var or %var = func();

sync $var;
sync @var;
sync %var;

# anonymous code blocks

spawn $identVar or "quotedString", sub { codeblock };
spawn sub { codeblock };

sync;

[download]

In reply to Re: Code brewing for the upcoming MCE 10 year anniversary by marioroy
in thread Code brewing for the upcoming MCE 10 year anniversary by marioroy

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