2D rigid body dynamics simulator by Ciro Santilli 35 Updated +Created
3D rigid body dynamics by Ciro Santilli 35 Updated +Created
EMBII by Ciro Santilli 35 Updated +Created
One of the dudes from the AtomSea & EMBII Bitcoin-based file upload system.
Figure 1.
EMBII's usual profile image
. Source.
Google Chrome by Ciro Santilli 35 Updated +Created
WikiAlpha by Ciro Santilli 35 Updated +Created
WikiAlpha is an alternative to Wikipedia, where the main difference is that our deletion policy is far more lenient with regard to notability requirements. Basically, WikiAlpha is a near-indiscriminate collection of information in the form of articles on any topic: you can create an article about the band you just started, your pet dog, yourself, your house - as long as your content does not fall under our speedy deletion policy, it will likely remain on the site forever!
World Wide Web Consortium by Ciro Santilli 35 Updated +Created
f3d by Ciro Santilli 35 Updated +Created
Delft OpenCourseWare by Ciro Santilli 35 Updated +Created
They have a lot of stuff, well done.
CC BY-NC-SA by default unfortunately, but what can you do...
GNOME Display Manager by Ciro Santilli 35 Updated +Created
ffplay multiple input files by Ciro Santilli 35 Updated +Created
For synthesized streams like sine we can do it e.g.
ffplay -autoexit -nodisp -f lavfi -i '
sine=frequency=500[a];
sine=frequency=1000[b];
[a][b]amerge, atrim=end=2
'
but it does not seem to accept multiple -i for some reason. So is there a way to open a file from some filter? E.g.:
ffplay -i tmp.wav -i tmp.mkv -filter_complex "[0:a]atrim=end=2[a];[1:v]trim=end=2[v]" -map '[a]' -map '[v]'
fails with:
Argument 'tmp.mkv' provided as input filename, but 'tmp.wav' was already specified.
JAVA_HOME by Ciro Santilli 35 Updated +Created
This ultimately determines which Java is used by a bunch of tools.
TODO is there a way to update it sanely in Ubuntu: askubuntu.com/questions/175514/how-to-set-java-home-for-java to always match the default java executable?
Java library by Ciro Santilli 35 Updated +Created
OpenUSD by Ciro Santilli 35 Updated +Created
lspci by Ciro Santilli 35 Updated +Created
lspci is the name of several versions of CLI tools used in UNIX-like systems to query information about PCI devices in the system.
On Ubuntu 23.10, it is provided by the pciutils package, which is so dominant that when we say "lspci" without qualitication, that's what we mean.
Semantic triple by Ciro Santilli 35 Updated +Created
Bitcoin Forum by Ciro Santilli 35 Updated +Created
Founded by Satoshi Nakamoto, making it the earliest and one of the most important Bitcoin communities. TODO official in any way? Who founded it?
Instance of Simple Machines Forum, an open source, PHP-based forum system.
Some notable appearances:
Bitcoin Foundation by Ciro Santilli 35 Updated +Created
Google Chat by Ciro Santilli 35 Updated +Created

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