The policy provides a simple test of an RA’s competence: the ability to make a DOI Kernel Declaration, which requires that the RA has an internal system which can support the unambiguous allocation of a DOI name, and is fundamentally sound enough to support interoperability within the network.

The request might or might not eventually be acted upon, as it might be disallowed when processing actually takes place.

Anytime before your items ship, you may cancel your order for a full refund, no questions asked. And when you do get your items, if you don't think what you ordered lives up to expectations, we'll also refund you 100% and even pay for return shipping.

Programming to an interface means that when you are presented with some programming interface (be it a class library, a set of functions, a network protocol or anything else) that you keep to using only things guaranteed by the interface. You may have knowledge about the underlying implementation (you may have written it), but you should not ever use that knowledge.

I cannot guarantee that happening at all, so no timeline sadly.

The false promise of your source code repository is that everything it contains is “good.” To complete your task, just find something that does something similar, copy, modify, and you’re done. Looking inside the same repository seems like a safety mechanism for quality but, in fact, there is no such guarantee.

React hook for creating a value exactly once. useMemo doesn't give this guarantee unfortunately - https://reactjs.org/docs/hooks-faq.html#how-to-create-expensive-objects-lazily

However, it only serves as a hint, and doesn’t guarantee the computation won’t re-run. But sometimes you need to be sure an object is only created once.

Something else that will never change is the right to freely self-host Matomo On-Premise; this way you can always host Matomo Analytics on your own servers without having to pay for it.