amalloy

amalloy has asked 37 questions and find answers to 616 problems.

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About

I play with Haskell and Clojure, and at work I develop Error Prone and other Java language tooling.

amalloy questions

How to find most-correlated X for each Y?
Anyone using webtest without ant?
Why is Postgres scanning a huge table instead of using my index?
How to create a limited version of the IO monad
How can I debug a non-responsive server, when the profiler can't collect samples?
How can I generate Modified http headers with Compojure?
Can I make git merge --ff act like --ff-only?
Working with data types parameterized by a functor
Mutually referring deftypes in Clojure
Why doesn't `coerce` implicitly apply Compose to these functions?

amalloy answers

How to extract shared logic out of multimethods?
Haskell Data.Map lookup AND delete at the same time
How do I compose two deftypes into a new deftype when they all live in different files?
Clojure: How to Case switch on Java Classes
How to transform Clojure map with collections as vals to seq of maps?
Uniform access to Clojure records with probabilistic fields
RuntimeException when using queue literal in REPL
How to model the output of the binary lambda calculus?
Clisp error message: an object cannot start with #\). What does this mean?
Clojure: exit program when Window Frame is Closed