20250506

P2P: Parrot 2 Parrot


This article discusses a fascinating study where scientists taught pet parrots to video call each other, and the birds responded positively. Here are the key takeaways:

- **The Study's Purpose:** Wild parrots are highly social and live in large flocks, but pet parrots often live alone, which can lead to loneliness and behavioral issues. Researchers explored whether video calls could help captive parrots connect socially.
- **How It Worked:** Parrots were trained to initiate video calls by touching images of other parrots on a tablet screen. Initially, owners supervised the calls, ensuring they were positive experiences.
- **The Results:** Parrots actively used the video chat feature, seemed to recognize their conversation partners as real birds (not recordings), and even learned new behaviors from their virtual friends—like flying and foraging. They developed strong friendships, often calling the same birds repeatedly.
- **Impact on Humans:** Some parrots even bonded with the human caretakers of their virtual friends. While video calls can't replace flock interactions in the wild, they may improve the well-being of captive birds.
- **Warnings & Limitations:** The study was carefully managed to avoid fear or aggression, and researchers cautioned that unmediated interactions might lead to problems.

It's an innovative approach to helping pet parrots feel less isolated! 

20250504

html includes: hxincl stdout

2025-05-04 Sun I just use hxincl, part of the W3C's HTML-XML-tools suite, to handle includes in my makefile. If I need something with variables, I can use m4 macros. It's still not HTML, but it works well enough for my purposes.

---via [[Seeking an Answer: Why can't HTML alone do includes? – Frontend Masters Blog|https://frontendmasters.com/blog/seeking-an-answer-why-cant-html-alone-do-includes/]]

2025-05-04 Sun Without -M, the hxincl command copies an HTML or XML file to standard output, looking for comments with a certain structure. Such a comment is replaced by the file whose name is given as the attribute of the directive. For example:

---via [[hxincl(1) — html-xml-utils|https://manpages.opensuse.org/Leap-16.0/html-xml-utils/hxincl.1.en.html]]

cyberpunk soonish