0ops

joined 1 year ago
[–] 0ops@lemm.ee 3 points 8 hours ago

Why can't I stop laughing at this what's wrong with me

[–] 0ops@lemm.ee 1 points 9 hours ago

Right, technically deterministic, but not practically

[–] 0ops@lemm.ee 4 points 22 hours ago

Yeah back when still used reddit I found myself scrolling through the comments of coping redditters on downdetector.com at least once every couple of months I swear, and I was never even that active

[–] 0ops@lemm.ee 3 points 22 hours ago (1 children)

Well you're a nerd!

[–] 0ops@lemm.ee 6 points 1 day ago (2 children)

I kind of brought this up in another comment, that "first" and "1st" aren't really the same thing. Which is confusing when you extend that to fourth/4th five/5th. I don't generally see someone write "zeroith", but I'll see "0th".

[–] 0ops@lemm.ee 8 points 1 day ago (3 children)

I feel like the joke would've landed better if it said "first". I know it's pronounced the same way, but I'm gonna argue anyway that there's a subtle difference. I've heard 0th used in cs to describe what was at the 0-index, so in that context 1st would be"second", but "first" generally means "nothing before it". English is weird. I wonder if anyone knows whether the word "first" or "1st" came 1st (lol)?

[–] 0ops@lemm.ee 8 points 1 day ago (3 children)

I thought chocolate was a color

[–] 0ops@lemm.ee 15 points 1 day ago (8 children)

You're getting crazy downvotes, but honestly you have a point. Take away the 3rd and 4th panels and the comic is still complete

[–] 0ops@lemm.ee 1 points 1 day ago (1 children)

Snowboards definitely have steering, you twist the board and shift your weight to manipulate how the edges contact the snow, it's just not quiet as explicit as a bikes front wheel. But whether it's a bike, a board, or literally any moving thing on land, the steering happens because you applied a lateral force to the ground and an equal and opposite force was applied back to you.

The snowboard uses different methods of applying that force, but other than that it's the same concept as described in my first comment: Greater speed allows more subtle corrections to take effect more quickly.

Now the snowboard does have a wider contact area with the ground, but that really only helps you on flat ground at very low speed, or standstill. Advanced boarders will carve transitioning from edge to edge most of the time.

[–] 0ops@lemm.ee 85 points 2 days ago (1 children)

I just nab one of these bad boys every few years. Don't fall for big-electrolyte's propaganda

[–] 0ops@lemm.ee 20 points 2 days ago* (last edited 2 days ago) (7 children)

I'm surprised how much I'm seeing gyro brought up in these comments. It's a factor, but it's practically negligible. It's all in the steering. Start to tip right, and you'll subconsciously steer slightly to the right to correct your balance. Try to ride as slow as you can and you'll find yourself doing these corrections much more frantically and dramatically. The reason for that is because it takes longer for the wheel to roll under your center gravity and "catch" you when you're going slowly so you have to turn in quicker to maintain balance.

Notice that on almost every bike you see, the front axle on the bike is slightly ahead of the neck's axis of rotation. That offset does two things: 1. It stabilizes the steering so that the bike will tend to steer straight and 2. (more important to my point) It makes the balance-correcting effect of steering more immediate and dramatic, making it much easier to ride at slower speeds.

As a counter argument showing why gyro is barely a factor, these exist: image of a ski bike

Edit: if you're not seeing the image like I'm not, Google "ski bike".

[–] 0ops@lemm.ee 1 points 2 days ago
 

TL;DR if the Roku app is failing to play back some videos recently, try turning on "Text Subtitles Only" in playback settings

So I'd been having this issue where certain videos would fail to playback in the Roku player (but only on Roku, playing from the Android app, the browser, or directly all worked). The video would get stuck buffering at 33%, but after a minute or so it'd finally stop with "There was an error retrieving the data for this item from the server". Transcoding issue? I'd been trying to figure this issue out for a few hours over the course of a few days. I don't recall having this issue before mid-December, and as I learned today apparently there was a big update to the Roku app.

Anyway, my first real clue was using "ffmpeg -i video.mp4" to compare the codecs of a known working video and a not working video. The non-working video was showing an issues with subtitles. So after poking around in the Roku client's settings I saw the "Text Subtitles Only" option in playback settings, and enabling it worked!

Hopefully someone sees this and it saves them a headache. I had to postpone my personal movie night like three times trying to figure this out

 

Pretty much title. Sometimes I want to see new content, sometimes I want to go back and look at old content. It's a little exhausting having to jump into settings to hit that toggle, and it would be really cool if we could switch it from the top bar or in the three-dot menu in the top bar

 

Scrolling down hides them, scrolling up they come back. I like being able to see more content at a time, it'll make the app feel less claustrophobic.

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