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flyingpenguin

172 karma · joined January 14, 2019

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flyingpenguin··on Why I use old hardware
uhh, in 2015 a i7 had 4cores, boost of around 3.4

in 2018 a mobile i9 had 6cores/12threads, bost of around 4.8 (so lets be reasonable, thermals might let us keep 3.6).

For a super optimized parallel load you could totally see more than 2x speed up.

But yeah... why do that on your laptop?

flyingpenguin··on Great Divide in How Americans Commute to Work
> Asking someone to show up an hour earlier than normal is difficult if that means they won't have a bus/train available.

I lived in Seoul for close to a year without a car. I never used a taxi and never looked up or planed my routes before I left home/work/shop/etc. The longest I remember waiting for a train/bus was around 4minutes. In this instance, I saw my bus pulling away as I was walking up. There was another of the same bus in line behind 3 other buses.

I have lived in Denver without a car for close to 4 years. I pay 4x as much in public transit fees, I know all train times and bus times by heart and I plan when I leave based on those times. I usually bike to/from the train because it is literally faster than the bus stop less than 100ft from my house.

We have a chicken and egg problem.

Edit: God I miss the trains in Seoul. I don't know if they had times but the rule seemed to be if a train was pulling out, you just had to wait for the next train to finish pulling in.

flyingpenguin··on What I learned from reading over 100 weight loss studies
I gained maybe 100lb over a 4 year period while in college. I went from 200lb to 300lb. I drank nothing but water that whole time.

After I graduated I cut how much I was eating and stopped snacking between meals. Lost 80lb in 6months... it was crazy and scary.

flyingpenguin··on Lime scooters are causing some issues for Brisbane's vision impaired community
My city just banned them from walking paths.
flyingpenguin··on Best Display for Programming? (2017)
you could get yourself a 32:9 monitor as well. literally 2 16:9 monitors but no bezel. Sure bezels are small but even 5mm in the middle of your setup makes the far edges 2.5mm further to the side.

If you like vertical I would recommend a large format 4:3 which would basically be 2 2:1 vertical monitors... but the world seems to hate good old 4:3

flyingpenguin··on Best Display for Programming? (2017)
> Not that I work a lot with paper anymore, but I see no advantage of not aligning stuff in the real world just like a tiling wm would...

That depends on how you like to switch windows. Virtual windows can do one thing that papers can't, they can magically move themselves in the Z space. If you size/space your windows so that no matter what Z order things are in, there is always part of every window visible, you can VERY quickly click on that part to bring that window to the front.

Yes, I know tiling WMs can give you awesome keybindings... but some people like using the mouse or work for shitty companies that don't allow WM installs.

flyingpenguin··on Best Display for Programming? (2017)
A good tiling window manager should let you easily make your windows 1/4th the size of your monitor in some corner.
flyingpenguin··on 5G: if you build it, we will fill it
Except I have 4-8ms ping on my internet, with rare peaks at 20ms.

I have between 40ms and 200ms on 4g. Average around 80, with often peaks above 300ms.

flyingpenguin··on San Diego’s Smart Streetlights Yield a Firehose of Data
That's because you are looking at the United States as a whole.

This police department ticketed this person for something and gets the revenue of the ticket. All other effects are costs for other departments. Positive on the books.

This Justice processing department gets budgeted for processing the ticket. All other effects are costs for other departments. Positive on the books.

...

This Court department gets budgeted for filing a warrant for this poor person's refusal to pay. The capturing and holding of this person will be a cost for other departments. Positive on the books.

...

This prison gets paid for holding this prisoner, positive on the books.

Every department is doing things which benefit them and the costs for that specific action don't show up negatively (even if they spawn later actions in other departments that generate costs for them). Every department is doing right by itself in the moment, and millions of dollars are lost.

flyingpenguin··on De-Suckafying Apple’s Butterfly Keyboard
Because keyboards are a personal preference thing and the nature of mechanical allows for more implementation styles, there are an insane number of types of mechanical keyboards.

Here are the variables:

Actuation Point (Where does the press register)

Linear vs Tactile vs (Tactile + Clicky)

Force (IE how much pressure to push down)

total travel distance.

(There are also some optical switches with adjustable actuation)

>The tactile keyboards have a "click" somewhere, but it is not connected to the actual keypress registraion.

MX Blue actuates at 2mm but clicks somewhere around 1.75mm, Razer's tactile switch on the other hand actuates right on the top of its click/bump. You can also find some that actuate before the click.

>On top of that they are ridiculously tall.

https://kono.store/products/hexgears-x-1-mechanical-keyboard

Basically just google low profile mechanical keyboard switches. mechanical keyboard travel distance goes from around 4mm down to 1.5~mm. And there are all kinds of thin ones.

>It is worst on the linear gaming keyboards, where resting your fingers on the keys can cause them to register.

Cherry MX Red: ~45cN force

Cherry MX Black: ~60cN force

Cherry MX Grey: ~80cN force

There are tons of problems with mechanical keyboards but your problems are not them.

flyingpenguin··on A decade-long boom is ending as consumers hang on to devices for longer
While I agree almost all phones are to large, I don't know they are that bad.

I recently overheard a conversation where someone was amazed by a colleagues small phone and wanted to know what it was. "Wow, what is that phone its so small!" "uhh, it's just a pixel." "Aren't pixel's huge?" "Those are pixel XL, this is a normal pixel..."

The pixel 3 is 37% larger in volume than the iphone 5. It is only 15% larger than the iphone 7... gosh but I wish phones release normal+ xl + compact.

flyingpenguin··on A decade-long boom is ending as consumers hang on to devices for longer
Depends on the use case of the "fingerprint-protected". For me, the fingerprint sensor is just the fastest way to open my phone.

Even with no security/pattern you have to first press the power button, then swipe up. With a fingerprint reader, you tap your finger to the sensor and the screen is not only on, but the lockscreen (swipe) was bypassed.

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