157 Open source projects that are alternatives of or similar to blockchain

Android cryptography library with SecureRandom patches.

Fast non-cryptographic hash functions for Scala

Supervised Semantics-preserving Deep Hashing (TPAMI18)

Data-Structures using C++.

wyhash fast portable non-cryptographic hashing algorithm and random number generator in Rust

🌱 Construct Merkle Trees and verify proofs in JavaScript.

Fairly basic redis-like hashmap implementation on top of a epoll TCP server.

UI5 Web Components Sample TODO application built with Angular.

Fast Near-Duplicate Image Search and Delete using pHash, t-SNE and KDTree.

Collection of Abhishek Agrawal's gists solutions for problems on https://www.interviewbit.com

PyTorch implementation of Hash Embeddings (NIPS 2017). Submission to the NIPS Implementation Challenge.

Code for papers "Hashing with Mutual Information" (TPAMI 2019) and "Hashing with Binary Matrix Pursuit" (ECCV 2018)

This Repo consists of Data structures and Algorithms

A Minimal Perfect Hash Function Library

The JSON ABAP Konverter

A C++14 compile-time/constexpr map and hash map with minimal binary footprint

Useful utility classes and helpers from DamienG.com

Standard Subresource Integrity library for Node.js

CryptoKnight is a general purpose cryptography desktop app

Optimized BLAKE2 hashing implementations in C#

Code release for "HashNet: Deep Learning to Hash by Continuation" (ICCV 2017)

Concurrent trie-hash map library

Sample applications for use with OpenDaylight (https://www.opendaylight.org/)

Compute xxHash hash codes for 8 keys in parallel

Advanced Hash Manipulation

Sketching Algorithms for Clojure (bloom filter, min-hash, hyper-loglog, count-min sketch)

I have written some important Algorithms and Data Structures in an efficient way in Java with proper references to time and space complexity. These Pre-cooked and well-tested codes help to implement larger hackathon problems in lesser time. DFS, BFS, LCA, All Pair Shortest Path, Longest Common Subsequence, Binary Search, Lower Bound Search, Maximal Matching, Matrix Exponentiation, Segment Tree, Sparse Table, Merge Sort, Miller Prime Test, Prims - Minimum Spanning Tree, BIT - Binary Index Tree, Two Pointers, BST - Binary Search Tree, Maximum Subarray Sum, Immutable Data Structures, Persistent Data Structurs - Persistent Trie, Dijkstra, Z - Function, Minimum Cost Maximal Matching, Heavy Light Decomposition, Knapsack, Suffix Array and LCP - Longest Common Prefix, Squre Root Decomposition, Kth Order Statics, Trie / Prefix Tree, LIS - Longest Increasing Subsequence, Hashing

UXP Plugin samples for Photoshop 22 and higher.

Password4j is a user-friendly cryptographic library that supports Argon2, Bcrypt, Scrypt, PBKDF2 and various cryptographic hash functions.

Rust Program for Deterministic Generation of Random Art.

Benchmark showing the we can randomly hash strings very quickly with good universality

Argon2 Binding for the JVM

Port of the xxhash library to C++17.

Workflow sample projects as reference content. Users can download and import the content of this project to their tenant to understand and learn how to consume workflow.

implemement of DEEP SUPERVISED HASHING FOR FAST IMAGE RETRIEVAL_CVPR2016

C library of key-value data structures.

W3C Web Cryptography API for Node.js

UI5 Web Components Sample TODO application built with Vue.

Accelerate aggregated MD5 hashing performance up to 8x for AVX512 and 4x for AVX2. Useful for server applications that need to compute many MD5 sums in parallel.

C library implementing the ridiculously fast CLHash hashing function

An Android implementation of the Libsodium cryptography library. For the lazy dev.

Sample C/C++ code for basic D-Bus use case

🇸Superpowered Audio, Networking and Cryptographics SDKs. High performance and cross platform on Android, iOS, macOS, tvOS, Linux, Windows and modern web browsers.

A collection of useful utility functions

Get the hash of a string

Fast CRC-32-Castagnoli implementation in Rust

Port of Google's farmhash algorithm to .NET

Repository for Shoko Server.

MSc Module

A React Sample Application that integrates with TrueVault for HIPAA Compliance

Node.js bindings for Argon2 hashing algorithm

The Cyber Swiss Army Knife - a web app for encryption, encoding, compression and data analysis

Robin Hood hash map library

A collection of slide decks, videos and other material from the Pragma Conference 2017 talks

Authenticated Data Structures Generically

Fast Image Retrieval (FIRe) is an open source project to promote image retrieval research. It implements most of the major binary hashing methods to date, together with different popular backbone networks and public datasets.

This repository contain the exercises for the openSAP course "Improve Business Processes with SAP Workflow Management."

Showcase of SAP Cloud Application Programming Model and OData V4 with draft mode in a freestyle SAPUI5 app and an SAP Fiori elements app.

SAP HANA Interactive Education for SAP HANA Extended Application Services, Advanced Model (SHINE for XS Advanced) is an education content to learn, develop, and deploy SAP HANA XS Advanced Model application and is a successor of SHINE for XS Classic.

Rolling Hash C++ Library