天空вℓσи∂ [Unemployed edition] @skyblond@social.cleverlibre.org

This is en_MS, certainly not an error 🤣

via @mia

https://movsw.0x0.st/notes/9d7spylcmu

After I shared this video, I dig into the Japanese world, where I can't understand a single sentence (I do understand some characters by random chance).

Anyway, it's different sets of casts. Toho has two sets of cast for モーツァルト！(Mozart!) in 2014, where the most popular one is 井上芳雄 with 香寿たつ, has a lot of resources available to download. Another set is 山崎育三郎 with 春野寿美礼, which I do like but seems rare to find.

Toho still sells discs today, but 12100 Yen (around 100 USD)? It is too expensive for me (BlueRay without Chinese subtitles, which I can't understand a word).

For some unknow reason, I can't find the full video of this version. Some source suggested this is 2014, where 春野寿美礼 shares the character with another actress. But this youtube video suggested this is 2016.

I do hate copy right when google said some results are removed

星から降る金｜春野寿美礼｜モーツァルト! https://youtube.com/watch?v=EHKUZPTDVzo&feature=share
>Gold von den Sternen by Sumire Haruno in Mozart! (2016)#春野寿美礼 #山崎育三郎 #市村正親I don't own anything

The 3 virtual display on PC is appealing.
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The Best Gets Better - Nreal Air Head Mounted Display
by Craft Computing
https://www.youtube.com/watch?v=RRHC1cB8d7g

Yesterday I had an argument/debate with my friend.

My friend suggested that "memory mapped I/O" should be appropriately named "virtual memory mapped I/O", otherwise it would be misunderstood as something that copied back and forth between CPU ram and IO devices, like Fig 1.

Then I argued that this misunderstanding won't happen if you consider the actual hardware architecture: There is no such thing to do the copy. The hardware only redirects your access to a certain ram address to a device's space. For example, the ram's 0x5000 to the UART chip register in this video.

And then we came to the ambiguity of the term "memory". He thought memory referred to the physical memory, considering the device memory is not related to the CPU's physical memory, thus it should be called "virtual memory mapped I/O", since the mapped space looks like a part of the CPU RAM but actually not. With this ambiguity, I thought the virtual memory itself will be ambiguous considering it's originally describing how OS manages processes' ram, and now you use it for IO mapping.

In the end, he thought me don't care about the logic of language, and is ridiculous. I thought this is fine, and I do not care the that, then what?

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RS232 interface with the 6551 UART
by Ben Eater
https://www.youtube.com/watch?v=zsERDRM1oy8

Nyactivity hub

Youtube starts showing me a lot of harry potter clips, LOL