All programs should tell you where they store config files
All programs should tell you where they store config files
I wholeheartedly agree with this blog post. I believe someone on here yesterday was asking about config file locations and setting them manually. This is in the same vein. I can't tell you how many times a command line method for discovering the location of a config file would have saved me 30 minutes of googling.
If it's not in /etc it should be in the directory the exe file is located.
Certainly not. Nothing should write to /usr/bin except for the package manager in FHS distros and some distros binary directories aren't writable at all.
Well good because a program shouldn’t be writing to its config file either.
~/.configis the non-root version of/etcthese days. But you just have to know that, which isn't ideal.If you are a developer, please take a look at the XDG Base Directory Specification and try to follow it, users will be very grateful.
Short summary: Look for
$XDG_CONFIG_HOMEfor configs and$XDG_STATE_HOMEfor state. If they aren't available, use the defaults (./configand.local/share).
Start your application / program with “strace” and see all the files it opens.
Also run “lsof” on a running process to see what files it has open.
I doubt that's a linux problem. All apps store config in /etc, ~/.*rc or ~/.config
Everything else should be considered a bug (looking at you, systemd!)