Kpop science and technology here!
#1 SciTech Thread
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i read recently the polish iso keyboard was so dog dumb that everyone switched to ansi
>that would be cheating I'm pretty sure
I mean what's the point of mastering skills in the task that can be done much better by the computer
as an example:
- building more powerful AI: makes sense, computer can't do that by themselves yet
- playing chess: makes little sense, you will never be better than computer
of course a lot of people still play chess so it's a complicated question
its a game yea consoles games do have auto aim if you are interested tho
the purpose of those things is more complex than simply winning
>chromeos is best here, just install keyboards and swap between languages, and when korean swap between english and korean, bim bam boom
>windows is okayish, same install and swappy swappy, except when korean each app has its own english/korean state that you would have to
you mean you have two shortcuts:
- switch between your local language and korean
- switch between korean and english in korean layout
I had that in Windows, Alt+Shift for the first and Right Alt for the second but it wasn't very convenient either
now I have Alt+1, Alt+2, Alt+3 to shift between three languages and also Ctrl+Space to shift between current and previous language
so for example you was on English, then you switch to Korean with Alt+3, and if you press Ctrl+Space it switches back to English. so it's convenient to both switch to e.g. Korean when you're suddenly in a mood of writing some Korean. and to quickly switch between current and previous language when you write in local language but need to use a lot of English words
the downside is that you have different type of hotkeys for the same thing (switching languages). also it doesn't work that way on macos it seems. only korean letters in korean layout
sounds comfy could probably make kde work that way
>switch between korean and english in korean layout
yeah
idk why the hangul/english switch has to be so garbage
in fact theres a setting in windows to enable app specific languages, imagine trying to remember what language each app was on and then if in korean whether it was in english or korean
>quickly switch between current and previous language
i think chrome worked this way (plus different shortcut for cycle between all) its really more comfy since you don't constantly need the third language
>in fact theres a setting in windows to enable app specific languages
yeah, I always disable that
also I always switch back to English if I don't need other languages in 5 nearest seconds it's a bit of OCD thing, maybe I should find an app which does that for me
>since you don't constantly need the third language
yeah
things are a bit tricky when you type in 3 languages at once tho too many switches per minute
like when you do Markdown notes on Korean language with explanations in your local language, you need all three
https://www.youtube.com/watch?v=QUNrBEhvXWQ
>how search works so fast
>uh it's many many computers so it's faster, okay?
fucking idiot has no idea he's talking about
for me it's the opposite: seeking in VP9 stream with mpv rarely works, but with H.264 it's fine
https://www.youtube.com/watch?v=I19btmIBhx0
japanese hikikomoris were the early adopters?
what a weird os
recovered a very cute deleted image from the redreader cache
bless them for telling you the cache path in settings
post it
no it's mine and mine alone now
not kpop though so don't worry
>compressed towel tablets
what's the most fun way to transfer some terabytes of files from a ntfs external disk to an apfs external disk?
rsync -ah --info=progress2 /mnt/disk1/ /mnt/disk2/
rsync AH
oh macbooks can read ntfs
yeah, only in read-only mode tho
amazing
새로운 스레드 언제지?
https://www.youtube.com/watch?v=xUT4d5IVY0A
I bet this presentation was made by one of those "diversity hires"
why can't americans stop destroying themselves
>stay awake for 34 hours to fix sleep schedule
>can't sleep now
wtf
I try to fix schedule by keeping alarm at 10am for months now, but I mechanically turn it off and just sleep for few more hours anyway
maybe need to try with 12pm instead
is there like a winget thing for macos (install precompiled binaries thingymagic) instead of this macports type install from source it takes a million years to install anything and it's dependencies
brew? bottles are precompiled, if you don't need custom flags/git master
sounds like winget thanks
I surprised you knew about macports, but didn't about brew
i thought it only had caskets for precompiled (plus gui only)
https://www.youtube.com/watch?v=unMXQTSQEak
>I'm down to 8 keys. I just memorized the whole UTF-8 Unicode Encoding and insert the bytes I need with each finger being a bit.
https://github.com/Homebrew/homebrew-cask/blob/master/Casks/m/mpv.rb>stolendata.net
those are x64 builds, better compile mpv from sources on arm mac
but all other dependencies (such as ffmpeg) would be precompiled (and for arm ISA) which is fine
or you can use the formula (without app) https://github.com/Homebrew/homebrew-core/blob/master/Formula/m/mpv.rb
there are precompiled bottles
you can do an app with AppleScript, I can post you example if you need it
this will allow to open multiple files from Finder. the default app can only do one window so you can open only one file simultaneously
>I'm still wondering how would I use this with Blender or any other software with a lot of key combinations.
>response1: it's not much different, but key combinations are all easier to hit
>response2: I haven't had any weird key combo like that, but if it comes up, you can also add mods to your symbol layer
>response3: I guess you could get another smaller and simpler keyboard and assign those weird key combinations to its keys
the absolute state of custom layout retards
first they say it works perfectly good for any task
then they say your task is weird, but you can always modify the config
then they say your task is stupid, so go buy another keyboard because their perfect layout which is suitable for everyone won't work
I can't believe people can be this delusional, but they are
>this will allow to open multiple files from Finder. the default app can only do one window so you can open only one file simultaneously
oh thanks post example if you have
basically this https://github.com/mpv-player/mpv/issues/1377#issuecomment-1653713152
for mpv binary from formula (without app) the one below: https://github.com/mpv-player/mpv/issues/1377#issuecomment-1751510069
https://news.ycombinator.com/item?id=27421028
>In addition to being able to run QMK on a keyboard, you could also get a macropad, or just a second keyboard
lol reminds me those linux fanatics
well it's just the same pattern of finding a solution for non-existing problems anyway
it works fancy as heck
do you have macbook too? which one?
https://www.youtube.com/watch?v=JsRTTD9k2ME
can you stenography korean though they speak insanely fast
>As the results for young adults who speak Korean standard language (Seoul speech), averaged speech rates for male speakers were 334.2 spm and those for female speakers were 314.4 spm. In this study, the averaged conversational speech rate for male speakers was 356.4 spm and that for female speakers was 330.2 spm.
https://www.reddit.com/r/Korean/comments/12ugzf0/do_koreans_tend_to_talk_really_fast/
>I did hear that languages in general communicate information at roughly the same rate. So languages with longer words speak faster than languages with short words.
>Faster than your average English speaker
we can measure the entropy of the information flow of different nations/races
https://www.science.org/doi/10.1126/sciadv.aaw2594
>fast speakers are likely to produce less informative content
so those 빨리 빨리 koreans are just showing off
all their fast speeches actually contain to useful additional information, just trying to looking good in eyes of the manager-nims
only making life harder for us, filthy 외퀴s
>In parallel, from independently available written corpora in these languages, we estimated each language’s information density (ID) as the syllable conditional entropy to take word-internal syllable-bigram dependencies into account.
how do you calculate ID from a text in a language?
Korean is about the same SR as Spanish and Finnish? interesting
I only heard about Italian being fast
>They found that Japanese, which has only 643 syllables, had an information density of about 5 bits per syllable, whereas English, with its 6949 syllables, had a density of just over 7 bits per syllable. Vietnamese, with its complex system of six tones (each of which can further differentiate a syllable), topped the charts at 8 bits per syllable.
how do you calculate that
stupid "science" papers explaining nothing useful
https://www.science.org/doi/10.1126/sciadv.aaw2594#:~:text=For%20each%20language%20L
found
so basically entropy of the language depends on how many syllables are and how often they appear in any given text
assuming texts in general transmit about the same amount in information
>We found that IR is centered on a mean of 39.15 bits/s
English and French look more dense to me. why didn't they say about this, political correctness?
anyway, fast speaking Koreans are scientifically pwned now
https://www.science.org/doi/suppl/10.1126/sciadv.aaw2594/suppl_file/aaw2594_sm.pdf
I looked into the text they gave to native speakers to read
in Korean it's formal polite style with tons of 습니다 십시오 and other useless stuff in every sentence
no wonder Korean got such a low ID
in other words this metric >>1002764 is completely useless
it only counts the probabilities of 습, 니, 다 separately, but doesn't account at all how often 다 comes after 니 after 습 which is obviously very often
shitty paper, so the results are useless
>finally get to sleep
>wake up the usual time
it was all for nothing
Gong!
https://www.youtube.com/watch?v=3jPKtQIto2c
looks much more useful than those dumb 34 key layouts which provide absolutely no value
at least with steno you can type fast
>In order to pass the United States Registered Professional Reporter test, a trained court reporter or closed captioner must write speeds of approximately 180, 200, and 225 words per minute (wpm) at very high accuracy in the categories of literary, jury charge, and testimony, respectively
maybe live subbers need steno writers
>live subbers
should be replaced by AI at this point tho
that stupid website works badly, course isn't moving fast enough, so I make more mistakes
it's over, I can't beat it
I'm the worst
when the twitch news came i checked out some lives and they have em openai whispers running on the screen
maybe not too accurate yet but helps eng watchers know what them talking about
why even learn anything at this point if AI will crush you in few years
yeah
i didn't actually believe it until i saw this maym image
its real, and its officially over
want to beat me in korean touch typing?
I'm very bad at it too tho
not that bad anymore
hard to not get mixed up writing korean even after 2 years or how ever many old is the other thread
I remembered the layout, but basically never trained it since then so have a lot of issues with ㅈㄷㅌㅊ (especially because for some stupid reason they are in different order on top and on the bottom)
and the letter that triggers me the most is ㅂ/ㅁ because ㅂ니다 sounds like ㅁ니다 so my brain confused sound/writing/typing neural signals and I type it wrong very often
but because I not type a lot of korean that speed is kinda sufficient anyway
>they are in different order on top and on the bottom
this is the funniest part why is the order the complete opposite??
maybe that's in google somewhere but I can only rationalize the creator thought it's better for muscle memory to go in zigzag than in straight line
or maybe related to typing frequency but that's unlikely
https://korean.stackexchange.com/q/6025
yeah, people agree it's some typical gook stupidity for no reason
>they focused more on the ease of learning than on the frequency
https://namu.wiki/w/QWER?from=ㅂㅈㄷㄱ lol
they navigate you to magenta when you read about keyboards
>163cm｜45kg｜A형｜245mm｜75C
https://theme.archives.go.kr/viewer/common/archWebViewer.do?singleData=Y&archiveEventId=0049290277
is that it?
ㄱ > ㄷ > ㅈ > ㅂ > ㅊ > ㅍ > ㅌ > ㅋ
so in their frequency analysis ㄱ for the point finger and ㅋ for the pinky finger makes sense, and everything else was mirrored for consistency
need smart nim to read that ancient handwritten gook text in detail
in this guy's analysis from stackexchange https://pastebin.com/rEF8QxiZ it's
ㄱ > ㄷ > ㅈ > ㅂ > ㅊ > ㅌ > ㅍ > ㅋ
which is basically the same, with only single difference
so in my understanding the gooks saw the correlation here, with just ㅍ being out of the order
but I would still prefer ㅂㅈㄷㄱ ㅍㅊㅌㅋ just for the ease of learning
YEEEEEEEEEEEEEEEEEEEEEES
hahahhahahahahah
I beat you!!!!!!
sorry i took a course
in middle school
wait 112 be right back
try this
nooooooooooooooooooooo
how did you make it so fast
also you probably use some fancy mechanical keyboard and I'm on default notebook's one
>i took a course
I studied through a good program, but only my local language. never studied english properly, but when you know one layout, everything else is kinda the same rules anyway
still, when you study specific language like english you will probably get better results tho
I'm getting closer
although if you think about it a bit more it could have been:
ㅋㅊㅈㄱ
ㅁㄴㅇㄹ
ㅌㅍㅂㄷ
pointer finger goes to ㄱㄷ, middle to ㅈㅂ, ring to ㅊㅍ, pinky to ㅋㅌ
instead they put both ㅂ and ㅋ to pinky although ㅂ is much more frequent than ㅋ
this is on an external apple keyboard
very unused to it by now thodid you know mac keyboards have extremely small travel while still clicky so they could theoretically be much faster to write on than mechanicalalthough i'm on slim mechanical so not super long travel either
>mac keyboards have extremely small travel while still clicky so they could theoretically be much faster to write on than mechanical
yeah, I think that too
just tried to put pressure on you
do you have macbook or what? 빨리 대답!
yeah i did
by the end the usb-c port started to glitch >>1000374
>I'm only a bit afraid of the USB-C input port longevity
be very afraid
I meant the USB-C port with PD on the display, people reported it stopped outputting power to the macbook after some time
btw, noticed one issue with that port
when I turn my displays off before going to bed, it stops outputting power too, so macbook is on battery for the whole night. probably not a big deal but still a bit worried about the battery longevity. or maybe it's even a bit better than always keep it charged? not sure
many shouldn't turn displays off at all, but then they might sometimes turn on during night because mouse glitched and moved a bit
>many shouldn't turn
maybe*
>yeah i did
you had macbook but now don't? where do you attach apple keyboard to
>i'm on slim mechanical
which one
yeah it does
the lg i have also sometimes doesnt connect usb-c after booting up you need to power cycle the monitor
https://mactrovert.com/lg-32un880-b-display-issues-with-m1-mac-mini-when-using-usb-c/it would be cool to have a mini pc without a power adapter just a usb-c for power+display, but obviously doesn't work with this since you can't turn off the monitor and sometimes need to power cycle it anyway
i sold it but didn't sell the apple keyboard so its in my closet
https://www.havit.hk/products/havithv-kb390l-low-profile-mechanical-switches-backlit-keyboard/
>but obviously doesn't work with this since you can't turn off the monitor and sometimes need to power cycle it anyway
makes me think why didn't they make separate power off button for the power for USB-C
>i sold it
how do you use macos then? hackintosh or another mac?
>because mouse glitched and moved a bit
or maybe can just turn off the mouse
https://www.youtube.com/watch?v=e1cf58VWzt8
>you are purely for-profit and controlled by microsoft
>we are not purely for-profit and we aren't controlled by microsoft
https://www.reddit.com/r/youtube/comments/17vrypg/the_youtube_comment_section_has_become_absolutely/
>But you're right--the effusive praise, with lack of any other substantive commentary, is all over the comments of every worthwhile video.
there has never been anything worth reading in there afaik
sometimes there are useful comments but it's hard to find them, have to scroll a lot
also where else would you go if you want some additional thoughts on the ideas in the video
repost video to reddit and wait for answers? waste of time
k-comments on kpop videos can be fun but finding kernel experts on youtube might not be the easiest tasks