I have installed openSUSE Leap 15.1 on an acer c720 chromebook and cannot adjust the screen brightness, neither by function keys nor the following. ~ $ xbacklight No outputs have backlight property ~ $ cat /sys/class/backlight/acpi_video0/brightness cat: /sys/class/backlight/acpi_video0/brightness: No such file or directory From https://forums.opensuse.org/showthre…ss-in-openSUSE I also tried adding acpi_osi="!Windows […]
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XP taskbar far right icons line up vertically. How do I get them to be horizontal? Anyone with any suggestions would be a help
About a month ago I bought an MBTOE70 Bluetooth headset and paired it to my computer that is using windows 10. but, I could not hear any sound. The headphones appear to be connected through Bluetooth. However, it is shown as disabled in the Playback tab(the only tab that it […]
Hello I have a question regarding to wireguard. What happens if multiple clients (Peers) use the same credentials? Example setup: I have a wireguard-server at home. I initiate a connection to the server with my smartphone and a minute later with my laptop. Both share the same Private and Public […]
Recently I noticed that my system began to boot for a very long time (from ssd). I analyzed the boot using Process Monitor and found that the svchost.exe -k netsvcs -p -s DsmSvc process took operation 47 seconds with operation NotifyChangeDirectory. How can I fix this?
I run a number of production servers and would like to aggregate profiling/benchmarking data, function call graphs, etc. It seems the top PHP offerings are Blackfire and Tideways, and am wondering if I should choose one over the other for any reason. They both support unlimited machines, which I haven’t […]
My question is similar to How to do redirect the URL of site but I want to do the opposite. And there is a further challenge or two I cannot understand yet. Our setup is a Magento 2.3.3 store running on a dedicated (not shared) Linux host. We have full […]