nodejs/next/posts Created 2024-08-27 Updated 2025-07-16
The goal of this example is to understand when states and effects happen when changing between different routes that use the same component.
Behavior is follows:
This is likely because in React the state kept in the virtual DOM structure, and identical structure implies identical state. So when we change from post 1 to 2, we still have a Post object, and state is unchanged.
Next if we click:
then the count is back to 0. This is because we changed the Post object in the DOM to Index and back, which resets everything.
This example also illustrates how to prevent this from happening with useEffect.
react/ref-twice.html Created 2024-08-27 Updated 2025-07-16
Failed attempt at minimizing nodejs/next/ref-twice outside of Next.js.
Tempo Rei (documentary) Created 2024-08-27 Updated 2025-07-16
Very good documentary!
This is a documentary about Gilberto Gil going back to his homelnd for the first time since he emigrated to Salvador/Rio, with some of his most popular songs intermixed into it. Beautiful!
"Tempo Rei" is the name of a Song composed by Gilberto Gil.
Semantic triple HOWTO Created 2024-08-27 Updated 2025-07-16
React DOM manipulation Created 2024-08-27 Updated 2025-07-16
Web Ontology Language Created 2024-08-27 Updated 2025-07-16
Reasonable introduction: www.w3.org/TR/owl2-primer/
Example: rdf/vcard.ttl.
Implemented by:
LANL PF-4 Created 2024-08-27 Updated 2025-07-16
ESLint Created 2024-08-27 Updated 2025-07-16
Gilberto Gil bibliography Created 2024-08-27 Updated 2025-07-16
Speech synthesis Created 2024-08-27 Updated 2025-07-16
Kernel space Created 2024-08-27 Updated 2025-07-16
User space Created 2024-08-27 Updated 2025-07-16
Neutron moderation Created 2024-08-27 Updated 2025-07-16
Neutrino emission on Earth Created 2024-08-27 Updated 2025-07-16
Because they interact weakly with matter and mostly just escape out of nuclear reactors, you can likely locate all nuclear reactors on Earth by measuring neutrino flows:The CIA must love that shit, they must have had it years prior to this public paper.
Safe Sign Technologies Created 2024-08-27 Updated 2025-07-16
JavaScript linter Created 2024-08-27 Updated 2025-07-16
RaLa Experiment Created 2024-08-27 Updated 2025-07-16
Video 1.
Oppenheimer's Gamble by Welch Labs
. Source. Fails to mention Plutonium-240 as the source of the problem.
Face representation standard Created 2024-08-27 Updated 2025-07-16
Is there nothing standardized besides just raw images?
E.g. www.nist.gov/system/files/documents/2021/02/25/ansi-nist_2007_griffin-face-std-m1.pdf from 2005 by NIST says:
Specify face images because there is no agreement on a standard face recognition template - Unlike finger minutiae ...
so comparing it to fingerprint file formats such as ISO 19794-2. Sad!

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