Koloboke - Java Collections till the last breadcrumb of memory and performance

•    Java

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Koloboke aims to replace the standard Java collections and streams with more efficient implementations. The current version of Koloboke focuses on replacing java.util.HashSet and java.util.HashMap. It provides a complete set of primitive type implementations for each collection. Its able to avoid the expensive boxing/unboxing of primitives and saves memory for boxed primitive objects. It is the fastest and the most memory efficient library implementing hash maps and sets.

collections java-collection collections-library hashmap set list map

gods - GoDS (Go Data Structures)

•    Go

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Implementation of various data structures and algorithms in Go.Containers are either ordered or unordered. All ordered containers provide stateful iterators and some of them allow enumerable functions.

data-structure map tree set list stack iterator enumerable sort avl-tree red-black-tree b-tree binary-heap collections go-collection

Buckets-JS - A complete, fully tested and documented data structure library written in pure JavaScript

•    Javascript

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Buckets is a complete, fully tested and documented data structure library written in pure JavaScript.

data-structures collections collection linked-list dictionary map multimap stack queue set bag binary-heap priority-queue binary-search binary-search-tree tree tree-structure buckets data structure linked list heap priority binary data-structure hashmap

es6-shim - ECMAScript 6 compatibility shims for legacy JavaScript engines

•    Javascript

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Provides compatibility shims so that legacy JavaScript engines behave as closely as possible to ECMAScript 6 (Harmony).In both browser and node you may also want to include unorm; see the String.prototype.normalize section for details.

ecmascript harmony es6 shim promise promises setprototypeof map set __proto__

javascript-datastructures-algorithms - :books: collection of JavaScript data structures and algorithms for education purposes

•    Javascript

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Source code of Learning JavaScript Data Structures and Algorithms book.

javascript-algorithms algorithm data-structures typescript typescript-algorithms stack queue deque priority-queue linked-list set tree sorting-algorithms dictionary binary-tree avl-tree quicksort graph graph-algorithms dijkstra-algorithm

collections - This package contains JavaScript implementations of common data structures with idiomatic interfaces

•    Javascript

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This package contains JavaScript implementations of common data structures with idiomatic iterfaces, including extensions for Array and Object. You can use these Node Packaged Modules with Node.js, Browserify, Mr, or any compatible CommonJS module loader. Using a module loader or bundler when using Collections in web browsers has the advantage of only incorporating the modules you need. However, you can just embed <script src="collections/collections.min.js"> and all of the collections will be introduced as globals. ⚠️ require("collections") is not supported.

collections data-structures observable list set map splay

python-sortedcontainers - Python Sorted Container Types: Sorted List, Sorted Dict, and Sorted Set

•    Python

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Sorted Containers is an Apache2 licensed sorted collections library, written in pure-Python, and fast as C-extensions. Python's standard library is great until you need a sorted collections type. Many will attest that you can get really far without one, but the moment you really need a sorted list, sorted dict, or sorted set, you're faced with a dozen different implementations, most using C-extensions without great documentation and benchmarking.

sorted list dict set data-types

react-values - A set of tiny React components for handling state with render props.

•    Javascript

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A set of tiny, composable React components for handling state with render props. It does this using a small render-prop-based API that exposes helpful transforms like toggle, increment, filter, etc. depending on the type of value, all based on JavaScripts native value types...

react components state-management render-props headless boolean component date map mobx number prop props redux render renderless set state stateful string type types value values

typescript-collections - A generically typed set of collections for use with TypeScript

•    TypeScript

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It is a complete, fully tested data structure library written in TypeScript. This project uses TypeScript Generics so you need TS 0.9 and above.

typescript generics data structures collections linked list dictionary default multi binary search tree key value stack queue set bag heap priority array

core-js - Standard Library

•    Javascript

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It's documentation for the unstable core-js@3, if you looking documentation for core-js@2, please, check this branch. Modular standard library for JavaScript. Includes polyfills for ECMAScript 5, 2015, 2016, 2017: promises, symbols, collections, iterators, typed arrays, many other features, ECMAScript proposals, some cross-platform WHATWG / W3C ECMAScript-related features and proposals like setImmediate. You can load only required features or use it without global namespace pollution.

proposal polyfill shim es6 promise set map weakmap es7 es2015 es2016 es2017 esnext symbol ponyfill

core - Elm's core libraries

•    Elm

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It provides basic functionality like addition and subtraction as well as data structures like lists, dictionaries, and sets. New to Elm? Go to elm-lang.org for an overview.

elm core dictionary set array json

golang-set - A simple set type for the Go language. Also used in Docker.

•    Go

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The missing set collection for the Go language. Until Go has sets built-in...use this.I have to give some credit for helping seed the idea with this post on stackoverflow.

set threadsafe datastructures data-structure collections go-collection

gs-collections - A supplement or replacement for the Java Collections Framework

•    Java

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GS Collections is a collections framework for Java. It has JDK-compatible List, Set and Map implementations with a rich API and set of utility classes that work with any JDK compatible Collections, Arrays, Maps or Strings. The iteration protocol was inspired by the Smalltalk collection framework. It provides replacements for ArrayList, HashSet, and HashMap optimized for performance and memory usage.

collections java-collection collections-library hashmap set list map

transit-js - Transit for JavaScript

•    Javascript

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Transit is a data format and a set of libraries for conveying values between applications written in different languages. This library provides support for marshalling Transit data to/from JavaScript. transit-js will work with any ECMAScript-262 Edition 3 or newer JavaScript implementation provided that a JSON module that supplies parse and stringify methods is present. transit-js does not currently support encoding to MessagePack. Unlike the Java and Clojure implementations it relies on the non-streaming JSON parsing mechanism of the host JavaScript environment. This implementation's major.minor version number corresponds to the version of the Transit specification it supports.

json serialization transit-format es6 harmony map set polyfill

Algorithm - Algorithm is a library of tools that is used to create intelligent applications.

•    Swift

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Algorithm is a library of tools that is used to create intelligent applications. Embedded frameworks require a minimum deployment target of iOS 8 or OS X Mavericks (10.9).

algorithm algorithms data-structures data-structure data-structures-algorithms probability probabilistic-programming set multiset dictionary multidictionary conditional-probability redblacktree redblacktrees swift-3 cosmicmind sorted-sets doublylinkedlist stack

Redisson - Redis based In-Memory Data Grid for Java

•    Java

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Redisson - distributed Java objects and services (Set, Multimap, SortedSet, Map, List, Queue, BlockingQueue, Deque, BlockingDeque, Semaphore, Lock, AtomicLong, Map Reduce, Publish / Subscribe, Bloom filter, Spring Cache, Executor service, Tomcat Session Manager, Scheduler service, JCache API) on top of Redis server. Rich Redis client.

cache distributed-caching distributed-locks redis-client redis-cluster collections java-collections hashmap set queue

HPPC - High Performance Primitive Collections for Java

•    Java

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HPPC provides template-generated implementations of typical collections, such as lists, sets and maps, for all Java primitive types. The primary driving force behind HPPC is optimization for highest performance and memory efficiency.

collections java-collection collections-library hashmap set list map

dset - A tiny (135B) utility for safely writing deep Object values~!

•    Javascript

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For accessing deep object properties, please see dlv. The Object to traverse & mutate with a value.

deepset values object write deep safe set

go-set - Type-safe, zero-allocation sets for Go

•    Go

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Package set is a type-safe, zero-allocation port of the excellent package fatih/set. It contains sets for most of the basic types and you can generate sets for your own types with ease. In every subpackage Set is the main set structure that holds all the data and methods used to working with the set.

zero-allocation set

Simple Set for .net

•    DotNet

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simple set class makes it easier for students of computer science to manage sets and set related operations. It's developed in C#.

discrete-mathematics educational-library set set-operations