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Data::Dumper module contains stringified perl data structures, suitable for both printing and eval. SYNOPSIS use Data::Dumper; # simple procedural interface print Dumper($foo, $bar); # extended usage with names print Data::Dumper->Dump([$foo, $bar], [qw(foo *ary)]); # configuration...


Platforms: *nix

The function arg2vars serves for assigning of values from input argument(s) to variables declared in the output list in the place ofthe function calling. Not assigned output variables are empty, while superfluous arguments are cut to a number of output variables. Number of allocated items is a...


Platforms: Matlab

Commands::Guarded Perl package provides better scripts through guarded commands. SYNOPSIS use Commands::Guarded; my $var = 0; step something => ensure { $var == 1 } using { $var = 1 } ; # $var is now 1 step nothing => ensure { $var == 1 } using { $var = 2 } # bug! ; # $var is...


Platforms: *nix