For a long time, when using my computer (Arch linux), I would sometimes run into this problem. When trying to open an application in a new window, I'll be met by:

Invalid MIT-MAGIC-COOKIE-1 key
cannot open display: :0

I've tried a lot of "solutions" without luck, but I've finally found a way to consistently reproduce the error. It happens everytime I connect to a new wifi.

I found this 9 year old post about the same problem, but it does not include a real solution or the cause of the problem.

I'll try asking it here, to see if anybody knows why it happens and how to solve it, and perhaps to help others with the same problem find the cause of this error. It is such a relief for me, knowing that it is caused by changing wifi.

In advance, thanks for the help/feedback :)

what are your thoughts on browsing the "All" feed ? especially your thoughts on what should be marked nsfw and what should not

I have a lot of thoughts about this, but I am curious about how other users feel :)

hello :))

I hope this post is okay. I just wanted to share, that I've created a new community on lemmy for talking about the modal text-editor Kakoune (inspired by vim).

It is located at !kakoune@discuss.tchncs.de and you're welcome to join whether you're using kakoune already or just want to learn about it :))

hello :))

I hope this post is okay. I just wanted to share, that I've created a new community on lemmy for talking about the modal text-editor Kakoune (inspired by vim).

It is located at !kakoune@discuss.tchncs.de and you're welcome to join whether you're using kakoune already or just want to learn about it :))

hello :))

I have problems with the WiFi adapter on my new pc, and in order to troubleshoot I need to use some utils that are not on already on the computer.

is it possible to just copy the binaries from a computer with internet connection onto a usb drive and move them over that way ?

And in that case, how do I make sure to also copy all the dependencies ?

or is there a smarter way do to it all together ? 😅

I hope this is the right community for this question :)) I couldn't find any community specifically for Linux tech support.

Hey, I hope this is the right community for this question :))

I volunteer at a local place, but they only communicate through a facebook group that I never check. My question is -

Is there a way to get a notification, whenever there's a new post in the group, hopefully through some FOSS :))