Currently register looks like:

   private static <T> void register(Map<T, T> substitutions, T annotated, T original, T target) {
        if (annotated != null) {
            guarantee(!substitutions.containsKey(annotated) || substitutions.get(annotated) == original || substitutions.get(annotated) == target, "Already registered: %s", annotated);
            substitutions.put(annotated,

At this moment relu_layer op doesn't allow threshold configuration, and legacy RELU op allows that.
We should add configuration option to relu_layer.

In #2095 we updated the find function to support two types of arguments: regex (/[a-z]/) and simple string ("[a-z]").

There are two things we need to clean up there:

• The embedded description of the function does not reflect that:
  https://github.com/OpenRefine/OpenRefine/blob/ac7b5a0a19c1ecaefa1ac1d9d0d26ea9baceacee/main/src/com/google/refine/expr/functions/strings/Find.java#L75
• The

🚀 Feature

An easy to implement an algorithm that calculates range sums. It supports O(1) queries and O(n) updates.

Have you read the Contribution Guidelines?

👍

Pitch

PSAs are a beginner-friendly algorithm that helps reinforce the understanding of arrays. I can implement this in C++ and Java (:

Assigned
@RohanK6 - Java
@itslinotlie - C++
@mavneeK - C
@aniket