note
Discipulus
<a name="Tartaglia Pascal and Erathostenes"><h5>Tartaglia Pascal and Erathostenes</h5></a>
<ul>
<li>Tartaglia's Pascal's Triangle:</li>
<li>[id://1026665|mine] [id://1026619|Pascal Triangle]</li>
<li>[id://175586|Pascal's triangle...] where you can find <c>perl -e "while((@_=(1,map$_[$_-1]+$_[$_],1..@_))<=$ARGV[0]){print qq(@_\n)}"</c> [id://68056|Binomial Expansion] [href://http://mathforum.org/workshops/usi/pascal/pascal.links.html] and [href://http://ptri1.tripod.com/|another interesting page] see also [id://796576|The Oldest Plays the Piano] [id://813835|Explain one liner for fibonacci] and [id://839244|Explain Fibonacci one-liner ??] also [id://510925|test of primality] [id://1120170|Another primality a quasi sieve] [id://1090173|My big tk program about Tartaglia's triangle]</li>
<li>[id://1121951|choroba fastest prime check]</li>
<li>[id://1122008|Sieve of Erathostenes obfu ]</li>
</ul><P>
<a name="Perl is dead.."><h5>Perl is dead..</h5></a>
<ul>
<li>ooh, oh, ohh is still alive!<br></li>
<li>from [id://942984|Why do people say 'Perl' is dead?!?!]<BR></li>
<li>[id://1141661|Should i come back to Perl?] where [YourMother] resume best Perl improvements.<BR></li>
<li>[id://1142691|Most well-known Perl-powered product]</li>
<li>[href://http://raid6.com.au/~onlyjob/posts/arena/|speed comparison 2012]<BR></li>
<li>[http://nerds-central.blogspot.it/2011/03/perl-still-dominates-over-python-ruby.html]</li>
<li>and [choroba] mentioned [href://http://www.tiobe.com/index.php/content/paperinfo/tpci/index.html|TIOBE] in chat; never eard.</li>
<li>[id://1185211|Perl is dead: is Julia the killer?] BrowseerUk mention Julia in the thread</li>
<li>[href://http://www.tinymicros.com/ptav/index.pl|PM root nodes trend over years :=(]</li>
<li>[href://http://blog.builtinperl.com/post/perl-developer-survey-2017-results---part-1|perl dev survey results part 1] [href://http://blog.builtinperl.com/post/perl-developer-survey-2017-results---part-2|perl dev survey results part 2]</li>
<li>[id://1212716|Curious about Perl's strengths in 2018] contains good infos about language comparison</li>
<li>[id://1212395|see bliako and others] about perl and its community</li>
<li>[http://www.modulecounts.com/|module counts] </li>
<li>[id://1202542|Re: Some Help for a Report About Perl ]</li>
<li>[id://1212716|Curious about Perl's strengths in 2018] very big thread with language comparison too</li>
<li>[id://1220578|The Future of Perl 5]</li>
<li>[id://1224839|why Perl5 will never die] by [zentara]</li>
<li> a bit off-section: but "Perl is dead, and us?" [id://1226750|Delegating responsibility of one's CPAN distributions]</li>
<li>[id://1220917|Recap: The Future of Perl 5]</li>
<li>[id://11124890|Why Perl in 2020] oh wait?!? Is still Perl alive? :)</li>
<li>[https://dev.to/smonff/why-am-i-giving-up-on-perl-4ni6|Why am I giving up on Perl?] by [Smonff]</li>
<li>[id://11147346|Google considers Perl a useful skill] in 2022 </li>
<li>[id://11153576|Re: Perl's not dead, and neither is the community]</li>
</ul><P>
<a name="game"><h5>game</h5></a>
<ul>
<li>[id://1033405|Re: console adventure game to html mod_perl version] about gaming</li>
<li>[id://764894|maze generator] thanks fo funny to [ambrus] and [choroba]</li>
<li>[https://regexcrossword.com/|regexcrossword]</li>
<li>[id://185340|Scrabble Game] 2002</li>
<li>[id://11122552|Tau Station Perl MMORPG Kickstarter Launched] (which mentions [https://en.wikipedia.org/wiki/Frozen_Bubble|Frozen Bubble])</li>
<li>[https://github.com/LorenzoTa/Game-Term|Gamee:Term]my wonderful, unfinished project :)</li>
<li>[https://github.com/LorenzoTa/Stone-Jam|Stone-Jam] my Tk game</li>
<li>[https://github.com/LorenzoTa/Discipulus-15-puzzle|Discipulus-15-puzzle]another Tk game of mine</li>
<li>[https://www.perl.com/pub/2012/11/designing-board-games-with-perl.html/|designing-board-games-with-perl]</li>
<li>[id://11153762|A Roguelike in Perl Tutorials by Chris Prather]</li>
<li>[id://11153009|Re: game programming -- my games (updates)]</li><P>
</ul><P>
<a name="oneliners"><h5>oneliners</h5></a>
<ul>
<li>[id://431511|Perl White Magic and one liners] and [id://515519|A gentle introduction about Perl command line flag] and a column by Merlyn [href://http://www.stonehenge.com/merlyn/UnixReview/col57.html|at stonehenge] and [id://515336|which oneliners monks use]</li>
<li>[href://http://www.catonmat.net/series/perl-one-liners-explained|Perl oneliners explained]</li>
<li>[id://1177475|]what are some of the most powerful, complex, one-liners?]</li>
<li>[id://624171|]binmode and one-liners]</li>
<li>[id://1178455|RFC: new.pm - a perl -e use/new shortener]</li>
<li>[id://1128242|odometer oneliner]</li>
<li>[id://1143492|onliner to concatenate files with filter] view Anonymous and mine.</li>
</ul><P>
<a name="perl idioms"><h5>perl idioms</h5></a>
<ul>
<li><small>stolen from [id://61798|busunsl's homenode]</small></li>
<li><b>slurp a file: </b><c> my $contents = do { local (@ARGV, $/) = $filename; <> };</c></li>
<li><b>set even elements of @list to 'bla': </b><c> $_ % 2 or $list[$_] = 'bla' for 0..$#list; </c></li>
<li><b>getting indices sorted by value: </b><c>my @indices = sort { $a[$a] <=> $a[$b] } 0..$#a; </c></li>
<li><b>initialize hash elements: </b><c>@hash{@array} = (1) x @array</c></li>
<li><b>assign empty string defaults: </b><c>$_ = '' for grep ! defined ( $foo, $bar, $baz );</c></li>
<li><b>blank padding: </b><c>$str = pack('A40',$str);</c></li>
</ul><P>
<a name="some cool use of Perl"><h5>some cool use of Perl</h5></a>
<ul>
<li>[id://1113107|MD5SUM for windows]</li>
</ul><P>
<a name="music and sounds"><h5>music and sounds</h5></a>
<ul>
<li><a href="?node_id=975624">Re: Tk Game Sound demo-with SDL</a></li>
<li><a href="?node_id=534645">Re: Reading (and parsing) a byte stream</a> super example reading an mp3 stream</li>
<li><a href="https://stackoverflow.com/questions/4911062/pulling-track-info-from-an-audio-stream-using-php/4914538#4914538">how to read icy-metaint in a mp3 stream</a></li>
<li><a href="?node_id=11102075">Alien::SDL installation on win8</a></li>
<li><a href="https://metacpan.org/release/Audio-Nama">Audio::Nama</a></li>
<li>[https://sonic-pi.net/] programming music live!</li>
<li>[id://1225392|read an mp3 stream and save tracks using icy-metaint (ICY protocol)]</li>
<li>[https://github.com/ology/MIDI-Perl-HOWTO/wiki|MIDI.Perl] by ology of #perl irc channel</li><P>
<li>[https://www.youtube.com/watch?v=oeMZQgqxGZ0&list=PLa9kvrI3VLf7ZvLvJk9EtlnF2OVETvddm&index=52|youtube video] [Corion] 2023 presentation about OSC and Sonic Pi Perl driven</li><P>
</ul><P>
<a name="other useful homenodes"><h5>other useful homenodes</h5></a>
<ul>
<li>[eyepopslikeamosquito] many, many, interesting links</li>
<li>[kennethk]</li>
<li>[repellent]</li>
<li>[broquaint]</li>
<li>[citromatik]</li>
<li>[ELISHEVA]</li><P>
</ul><P>
<big>THIS IS THE LAST LINE</big><P>
L*<P>
<div class="pmsig"><div class="pmsig-174111">
There are no rules, there are no thumbs..<BR>
Reinvent the wheel, then learn The Wheel; may be one day you reinvent one of THE WHEELS.
</div></div><!-- Wiki2Monks {"version":1.161} -->
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