I am having this issue since a long time, but it sometimes gets very very annoying. Here are the symptoms: I am running linux in dual boot with windows, currently Pop OS, previously Manjaro, but the issue comes on both. My external monitor plugged to my laptop turns black every now and then (or ...

I'm trying to setup PHPMyAdmin with MySQL and use NGINX to host it and be ale to access it across my LAN. I'm also hoping to use the RTMP module for another project I'm working on so I'm trying to setup multiple ways of accessing two different sites without changing the port number from the defau...

I was using the command ls -lh to see the long list of files and their sizes in human readable form but i was unable to understand one thing that how the human readable form round off the actual sizes.I was able to understand that it is not based on either ceil or floor function. So what logic is...

I have a n4100 CPU, which supports hdmi 2.0. I can get my 4k monitor to work with 60hz out-of-the-box on windows 10. However, on ubuntu 19.04 and 19.10 beta I cannot get more than 30 hz. I have used both cvt and umc tools to get the 60hz configuration into xrandr. When trying to apply any of the ...

I have remote server where i set up authentification through ssh keys. Where i try to connect to server by ssh user@hostname server didnt prompt me password but when i am trying to copy file from local machine to remote by following scp -i /data/data/com.termux/files/home/pkgs_auto.lst user@IP:...