Cool. I remember having to use Red Hawk Linux years ago. It’s a real time variant of Red Hat. It was such a pain to get the dependencies workin on it.
Cool. I remember having to use Red Hawk Linux years ago. It’s a real time variant of Red Hat. It was such a pain to get the dependencies workin on it.
Or toss a flash bang in the crib.
Honestly Red Hat only has a big grip on the mid to small size business side.
Steam play. I spent nine years with linux as my main work os. Then I’d come home and game on windows. Once Steam play was mature I setup a dual boot to give it shot. I think I booted into windows twice after that.
It was something around 40 TB X2 . We were doing a terrain analysis of the entire Earth. Every morning for 25 days I would install two fresh drives in the cluster doing the data crunching and migrate the filled drives to our file server rack.
The drives were about 80% full and our primary server was mirrored to two other 50 drive servers. At the end of the month the two servers were then shipped to customer locations.
Not only is it hard to get certified for things like rockets but they usually use a realtime os like red hawk (a red hat fork).
Right you can use a custom script as a service to make it do what it’s supposed to do. but for an app that’s for an advertised feature of a paid service it’s a complete shit show.
I do use wireguard. Mostly because the proton app for linux is so bad.
Look into how they have you setup port forwarding on linux using the official app. They want you to open a terminal and keep a looped script running as long as you are using it.
Not only that but when I was testing it the script would start erroring out after about 5 min requiring a restart.
If it’s as bad as their VPN app for Linux hard pass.
A solid tool. I’ve been using it at least once a week for about 4 years now.
Came here to say this. Chart could have been as general as email.
It’s a hot mess. Or it was 10 years when I was last forced to use it.
I remember there was one setting I needed to adjust from time to time. However the menu tree it was in had been removed leaving it a orphaned tree. So you couldn’t get to it through the ui. The only way to get to the setting was to go to a unrelated page in the documentation and click on the goto link in it. That would launch the menu that otherwise didn’t exist. From there you could back up and get into the menu to adjust the setting.
Great. It’s going to be so nice to not have to remember to renew developer mode.
Nope. You sign with the private key and verify with the public key. Basically you use the private key to do stuff only you should be able to do and the public key is used by the public to verify it was you who did it.
Pretty specific use case. A normal OS handleds time slicing and core assignment for processes and uses it’s judgement for that. So at any time your process can be suspended and you don’t know when you get your next time slice.
Same with when you make wait calls. You might say wait 100ms but it may be much longer before your process gets to run again.
In a real time OS if you have real time priority the OS will suspend anything else including it self to give you the time you request. It also won’t suspend you no matter how long you use the core.
So if you need to control a process with extreme precision like a chemical manufacturing process, medical device, or flying a rocket where being 10ms late means failure they are required.
However with great power comes great responsibility. You need to make sure your code calls sleep frequently enough that other tasks have time to run. Including things like file io or the gui.