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Hi.

I'm using Fedora KDE spin since last year, and have a need for the commands / a script to change power management and lock screen settings via the console (instead of manually going through the GUI). I tried googling the commands, but feel like I didn't even get into the right direction.

If anyone could point me into the correct direction, that'd be greatly appreciated. A ready solution is nice, but I'd also like to know how to find such things by myself in the future.

Sorry if I use the wrong terminology, I used Windows until switched last year.

cross-posted from: https://feddit.it/post/13363649

Hi! I'm a flutter developer and I've recently switched from Ubuntu to Bluefin (based on Fedora Silverblue) I was trying to install flutter and all the dependencies it asks for when running flutter doctor and while for clang++, cmake and ninja I have been able to install them with Homebrew (brew install llvm cmake ninja) and the warning went away, flutter seems not to detect GTK 3.0 development libraries when installed through homebrew (brew install gtk+3)

After having looked a little bit online, I've seen that the problem is probably that it's searching the libraries in the wrong place and in fact even when I run pkg-config --modversion gtk+-3.0 I see the library as missing. Therefore, I tried setting the PKG_CONFIG_PATH env variable to the folder where brew installed my libraries (/home/linuxbrew/.linuxbrew/opt/gtk+3/lib/pkgconfig) and after that the output of the pkg-config progra