Database Scalability using indexing, partition & sharding with PostgreSQL

Group element entries as arrays associated with distinct keys.

Some algorithms and data structures that I made in JS.

A tool for monitoring and exploring the Confluent platform.

Quadtree to partition 2D Space into four regions recursively.

Group values according to an indicator function and return group counts.

Split values into two groups according to a predicate function.

Group the elements of an array according to a specified property name.

Group values according to an indicator function.

Split values into two groups.

Split element entries into two groups according to an predicate function.

Group values according to an indicator function and return group counts.

Apportion objects / arrays into multiple buckets based on a predicate / pattern.

Split an object's own property values into two groups according to a predicate function.

Creates an object splitting given collection into groups, based on the return of the given predicate when invoked with each item in the collection.

Group values according to an indicator function.

Split element values into two groups according to an predicate function.

Group element values according to an indicator function.

Generate a frequency table.

Group elements as arrays associated with distinct keys.