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If I have the `Proof:Delegation` setting set to `Delegate proofs` and I quickly edit the `H_edit_me` name (e.g. by holding down a key) in the following file...
```coq
Require Import Lia.
Derive …
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generate a gridpack for `TZQB-Zto2L-4FS_MLL-50_amcatnlo-loop_qcd_qed_sm`
- card: https://github.com/slowmoyang/tZq-gridpack/tree/main/cards/TZQB-Zto2L-4FS_MLL-50_amcatnlo-loop_qcd_qed_sm
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Following the Recommended Learning Path, by the time one gets to the `hoare_triple_dfrac` exercise in `resource_algebra.v`, one will have seen `iMod` being used to make use of a lemma exactly once – i…
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Is there some `zify` equivalent for `lra`?
```coq
From Coq Require Import Reals Lra.
Lemma Rabs_or x : Rabs x = x \/ Rabs x = Ropp x.
Proof.
Fail lra.
cbv [Rabs]; destruct Rcase_abs; const…
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Issue on page: https://github.com/opentelekomcloud-docs-swiss/image-management-service/blob/main/umn/source/creating_a_private_image/creating_a_windows_system_disk_image_from_an_external_image_…
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Goal: prove type preservation
- [x] fill in FIXME
- [x] change from Program to Equations
- [ ] add some arithmetic/bool operations to make the language more interesting
- [x] do the type preserv…
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**Describe the issue**
I've managed to install Yellow Dog Linux 2.3 following these intructions: https://eaasi.gitlab.io/program_docs/qemu-qed/recipes/yellowdoglinux/#installation.
Now my problem …
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```
During the demo, this sequence of commands is fairly common:
> let test : Set
> root
> next
After 'root', we expect to be deep *down* in the ProofState, so we would think
that 'prev' is the …
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#### Description of the problem
Using `apply ... in I as J` does not clear `I`, which is certainly a good thing (why would you use `as` if not to keep `I`?)
When one performs an intro pattern …
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#### Description of the problem
As first noticed by @vlj, the `ring` tactic fails when declaring a ring based on math-comp.
That is fixed by wrapping the needed group operations, such as `+%R`, wi…