creaktive

I get it why this analogy is so tempting. If we consider the visible wavelengths being from 380nm to 780nm, that’s almost precisely one octave. If we could see the “ultraviolet octave”, and/or the “infrared octave”, would it resemble a rainbow? Would be neat if it did. When I was a kid, I wondered if violet and red were actually the same color, somehow. To me personally it feels like red and violet have much more in common than blue and green, for instance.

Coincidentally, I used almost the exact same palette for my own project that overlays a spectrogram on a piano keyboard

https://hackaday.com/2022/04/26/pianolizer-helps-your-musica...

Right. As usual, YMMV. Routines are an absolute necessity to stay grounded for those of us who are naturally unhinged enough to be unable to snap out of their 100x streaks. But, sadly, cargo cult is a thing. When people see 100x performance, they associate it with whatever outbound behaviors of the high performer. Alas, it’s usually a coping mechanism, not the source of prosperity.

The real beauty lies in the SLOW discrete Fourier transform. Such simplicity; but what’s really going on there? Highly recommend grokking DST for the transcendental beauty.

Discrete Fourier Transform alone is transcendental, IMHO.

I blame the enshittification of the Internet. So many of us work with the Internet. And seeing it turning into a pile of garbage is soulcrushing.

Salesforce is customized in something called Apex, which is a dialect of Java. Would make migration/integration more convenient

I was just complaining to my partner about the OG Salesforce… I feel extra inspired to check this out!

Check out this! https://www.lunaverus.com/cnn

Essentially, my project implements only the very first step of what's described in the article: turning sound into a picture. Separating instruments is very complicated. Even recognizing chords is a challenge. Nevertheless, my code does visualize multiple instruments; it just does not "know" what it is displaying.

1. Join the challenge 2. Get any module assigned 3. Check the gaps in it's test coverage using https://metacpan.org/pod/Devel::Cover 4. MOAR TESTS 5. Profit!

perlbrew install -j 8 -v http://cpan.metacpan.org/authors/id/R/RJ/RJBS/perl-5.18.0.ta...

Just added the ProFont: http://slant.co/topics/67/viewpoints/29/~what-are-the-best-p...

I bet Perl-based scrapers run faster ;) http://news.ycombinator.com/item?id=5252581

Figured it out; the problem was the HTTPS. http://blog.databigbang.com/ is fine :)

Same here :(

Interesting! Do you have any benchmarks?

YADA, the concurrent fetcher featured in the article, has extensive benchmarks on many Perl WWW User Agent libraries, also: https://metacpan.org/module/AnyEvent::Net::Curl::Queued#BENC...

Mojolicious is featured more extensively in the Part 1 of my article: http://news.ycombinator.com/item?id=5159452 ;)