Acme-OneHundredNotOut

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META.yml  view on Meta::CPAN

#XXXXXXX This is a prototype!!!  It will change in the future!!! XXXXX#
name:         Acme-OneHundredNotOut
version:      100
version_from: OneHundredNotOut.pm
installdirs:  site
requires:

distribution_type: module
generated_by: ExtUtils::MakeMaker version 6.12

OneHundredNotOut.pm  view on Meta::CPAN

damned thing, and I started getting requests for support for it. Then at
some point in 2001, when I should really have known better, I developed
an interest in Microsoft's .NET and the C# language, which I still think
is pretty neat; but I decided it might be a good idea to translate the
Mono project's tokenizer and parser into Perl, ending up with
L<C::Sharp>. I never got around to doing the parser part, or indeed
anything else with it, and so it died a lonely death in a dark corner of
CPAN. L<GTK::HandyClist> was my foray into programming graphical
applications, which started and ended there. L<Bundle::SDK::SIMON> was
actually the slides from a talk on my top ten favourite CPAN modules -
except that this changes so quickly over time, it doesn't really make
much sense any more.

Finally, L<Array::FileReader> was an attempt to optimize a file access
process. Unfortunately, my "optimization" ended up introducing more
overheads than the naive solution. It all goes to show. Since then,
Mark-Jason Dominus, another huge influence in the development of my CPAN
career, has written C<Tie::File>, which not only has a better name but
is actually efficient too.

=head2 The Internals Phase

OneHundredNotOut.pm  view on Meta::CPAN

latest BBC news headlines, and "time" to hear the time. Of course,
getting computers to tell the time nicely takes a little bit of work. I
don't like "It's eleven oh-three pee em", since that's not what someone
would say if you asked them the time. I wanted my robot to say "It's
just after eleven", and that's what L<Time::Human> does. Shame about the
localisation.

=head2 Messing About With Classes

One of the things that continues to amaze me about Perl is its
flexibility; the way you can change core parts of its operation, even
from pure Perl. This lead to quite a few modules, many of which were
mere proofs of concept.

L<Sub::Versive>, for instance, was the first module on CPAN to handle
pre- and post-hooks for a subroutine; it has since been joined by a
plethora of imitators. It was written, though, in response to a peculiar
scenario. I was writing a module (C<Safety::First>) which provided
additional built-in-like functions for Perl to encourage and facilitate
defensive programming and intelligible error reporting. ("Couldn't open
file? Why not?") These built-ins had to be available from every

OneHundredNotOut.pm  view on Meta::CPAN

didn't really get into until around 2003. Of course, when you see
another language has dome good ideas, you steal them, which is what I
did with L<rubyisms>, L<SUPER>, and L<Class::SingletonMethod> - all of
which, by the way, are B<excellent> examples of what you can do to the
behaviour of Perl just from pure Perl. C<SUPER> is the kind of module
I've so often wanted to use in production code but never dared.

=head2 Smart Perl

My views on human-computer interface and computer usability have been
unchanged since I wrote C<Tie::DiscoveryHash> way back in the mists of
time. The underlying principle behind that module was simple: the user
should B<never> tell the computer anything it already knows or can
reasonably be expected to work out. C<Tie::DiscoveryHash> was all about
having the computer find out stuff for itself.

This has influenced a number of my modules, which have focussed on
trying to make everything as simple as possible for the user (or more
usually, for the programmer using my modules) and then a bit simpler.

So, for instance, I found the whole process of keeping values persistent