Extensible tactic in Coq...

Ltac : optional arguments tactic...

Ltac: optional variable name...

Can I define a tactic under "coqtop - nois"?...

unfold notation in ltac...

Matching with Ltac on a call containing local variable...

How to write an Ltac to multiply both sides of a equation by a group element in Coq...

Tactics with variable arity...

`context` expression in Coq...

Equivalent of `remember (f x) as y eqn:H; clear H; clear x`?...

Instantiating an existential with a specific proof...

How can I implement a coq tactic that iterates over the hypotheses?...

Is is possible to implement a Coq tactic that inspects a HintDb? If so, how?...

generalizing expressions under binders...

Interaction between type classes and auto tactic...

How to initialize empty hint database...

Coq coercions and goal matching...

rewrite single occurence in ltac...

Matching expression context under `forall` with Ltac...

Raising the failure level of a coq tactic...

Ltac: get hypotesis' type from name...

Curry universally quantified function...

How to match a "match" expression?...

Smart modification of Coq environment...

Ltac not working after upgrading to Coq 8.5...

How do I write tactics that behave like "destruct ... as"?...

How to do "negative" match in Ltac?...

Coq: "dependent induction" inside Ltac...

Matching on unary data constructors in Ltac...

Coq: Ltac definitions over variable argument lists?...