[Nix-dev] instructions for setting up apache + mediawiki is broken

[Bjørn Forsman]

On 28 June 2013 23:57, Marc Weber <marco-oweber at gmx.de> wrote:
>> - Is it not possible to have a default version?
> If you do this you can break the system by updating it. For this reason
> not having a default is the *only* way to protect against suprises.

Ok.

>> - If no default version, is there at least a way to print a *human
>> readable* error message that hints the user about
> Of course, provide patches. I introduced assertions long time ago.
> Eg see b43.nix - so fix and provide a patch :)

Ok. It's just that I didn't know where to start. The backtrace was
long and scary and listed *lots* of .nix files :-)

- Bjørn