Oh hey, YouTube has a mechanism for that! Simply down-vote the video, and any future viewers will know that the video is likely ineffective because of the visible down-vote count that Google didn't remove to make more money from advertisements. They didn't remove it because they value the health of people suffering from cancer more than money. Good on them.
Synthead
joined 2 years ago
From man systemd:
DESCRIPTION
systemd is a system and service manager for Linux operating systems. When run as first process on boot
(as PID 1), it acts as init system that brings up and maintains userspace services. Separate instances
are started for logged-in users to start their services.
systemd is usually not invoked directly by the user, but is installed as the /sbin/init symlink and
started during early boot. The user manager instances are started automatically through the
user@.service(5) service.
For compatibility with SysV, if the binary is called as init and is not the first process on the
machine (PID is not 1), it will execute telinit and pass all command line arguments unmodified. That
means init and telinit are mostly equivalent when invoked from normal login sessions. See telinit(8)
for more information.
When run as a system instance, systemd interprets the configuration file system.conf and the files in
system.conf.d directories; when run as a user instance, systemd interprets the configuration file
user.conf and the files in user.conf.d directories. See systemd-system.conf(5) for more information.
Otherwise monitors, cables and video cards would have compatibility issues.
You're right, and this was absolutely a thing. Video cards could produce whatever they were capable of, and monitors could display whatever they were also capable of. You could also push resolutions and refresh rates to monitors that was beyond the monitors' specs, and you would also risk damaging the monitor by doing this.
I don't think you were pushing 4000x3000 resolution through VGA.
You don't need to believe me. That's your choice. I had friends that could do the same. This was with a Matrox card and a 21" Acer CRT. The display was nearly impossible to read, and the color mask broke up the individual pixels too much, anyway.
Just like today no one is pushing video streams to giant building sized screens over consumer HDMI or DVI.
Digital video has upper limits in its specs. This is the whole point of this conversation.
Another example is XLR VS 3.5mm jack. In theory you can push audio signal of any quality over both, but XLR by spec is balanced and shielded, while 3.5mm is not. This means that XLR is capable of pushing much better audio.
A bit of incorrect information here. There is no "unshielded 3.5mm spec." Good cables have shields, but not all. XLR doesn't have the ability to transport higher frequencies because it's balanced, or "much better audio." On paper, unbalanced audio is better for short runs because there is more opportunity for XLR signals to have extremely minute signal quality issues due to the hot and cold signal mirroring, but it's so small that it doesn't matter.
In general, what is the highest frequency that can be carried over a wire?
I know it can do these resolutions in practice because I have personally operated CRTs at 4000x3000 resolution in the early 2000s. This could be considered "the 4:3 of 4K." It was not done on fancy equipment or high-end monitors. Analog stuff really could just go to really high resolutions and refresh rates with above-average, but typical stuff.
CRTs simply respond to waveforms for red, green, blue, vertical sync, and horizonal sync. That's it. If you want more horizonal pixels, make your scan lines denser. If you want more vertical pixels, add more scan lines. Want a faster refresh rate? Simply run all the signals faster.
There is no hard upper limit to it. With digital signals, there are throughput limits per spec due to bit rates, but with analog, there are no bits. Resolutions like 40k x 30k are theoretically possible. The difficult parts are rendering the signal at these high frequencies, and being able to meaningfully display them. The VGA connection itself has no limits.
It's analog. It always has.
Wow, what a horrible setup.
This is my opinion, too. Their "autopilot" feature is a glorified driving aid. It's not self-driving. It's supposed to help with driver fatigue, and you're supposed to keep both hands on the wheel. If it makes a mistake, that's okay, because you're driving the car, right?
Traditional cruise control without radar will maintain the speed you asked and it won't stop for emergency vehicles, but we don't blame that. Even though the "autopilot" feature does more automation, you're supposed to drive the car in an identical fashion with identical attention compared to traditional cruise control.
But safety is still what matters first. If you're sending a freeway-speed land missile into motorcyclists and police cars, I don't care if you were driving a 90s Civic or a car with automated driving features. The car hit someone. Fix that problem first, then figure out who to blame later.
In my option, until we have cars that are guaranteed to function as a completely autonomous experience, and the manufacturer of the car doesn't tell you to keep your hands on the wheel, you're still driving it. It's your responsibility. You can still steer, brake, change lanes, evade, etc. That's on you. As far as I'm concerned, anyone who thinks otherwise might as well blame their heated seats or radio station.
I understand that Tesla would be improving their software, and I agree with this, too. It's not great that they are fudging things quite a bit by pushing the self-driving rhetoric. They should focus on this, and it should be improved. But I still think that negligent drivers are at fault.
On a side note, I would appreciate it if it was opt-in. Ask when the profile is being set up. Don't be sneaky about it. I understand that this means less metrics for Mozilla, but consent is more important, imo.
On my Ubiquiti APs? I suppose I could. I'm also looking to upgrade the network capabilities to a modern 6E setup if I can swing it.
Yeah, Ubiquiti has the "great at most things with a point-and-click UI" market down pat. Although, personally, I don't really care about webapp UIs and such for networking gear. Give me a man page and configuration file, and I'll get down to it.
Here's a small ad block list for your Unifi controller, if it helps: https://github.com/synthead/unifi-adfree
How time passes. This was not the case when down-votes were there. It used to be easy to identify when videos were full of shit, even with lots of views.
This might help others. It's crowd-sourced and uses averages, but for what it "feels" like, it seems pretty accurate:
https://addons.mozilla.org/en-US/firefox/addon/return-youtube-dislikes/