An honest question here - NOT trying to start a distro war!
I’m an occasional dabbler in kde dev using kde-builder. Currently using kubuntu 25.10. All was fine - I could make code changes and rebuild with kde-builder just fine. Recently (last 2 -3 weeks), it seems that development moved to Qt 6.10, and my setup stopped working. Installing Qt 6.10 hasn’t helped…I still can’t build (in this case, qca fails to build repeatedly), with a new set of errors.
But that’s not what I’m asking: clearly KDE is always updating stuff, including Qt and other libraries, and that’s a good thing.
My question is in the title…which distro(s) do people use, and how do they stay current with all the changes? This has happened a few times over the years, and I’m sure it’s my fault, compounded by the ignorance of being only an occasional dabbler.
Again: i’m not asking about favorite distros…I just want to stay current so I can build, and I’m distro indifferent about that.
“Sufficiently up-to-date” means distributions like the latest non-LTS Ubuntu, Debian Testing, openSUSE Tumbleweed, Fedora, Arch Linux, and their derivatives.
You might like KDE Linux since it updates daily to the latest master. Then you can use sysext to build your changes on top of it, without having to build the whole stack.
I use KDE Linux. Before that I used Fedora KDE, and before that OpenSUSE Tumbleweed. All have been excellent development platforms for KDE software. I know many who are happy with Arch Linux or NixOS, too.