marktechpost

How to Build an Elastic Vector Database with Consistent Hashing, Sharding, and Live Ring Visualization for RAG Systems

In this tutorial, we build an elastic vector database simulator that mirrors how modern RAG systems shard embeddings across distributed storage nodes. We implement consistent hashing with virtual ...
IEEE

Securing Data in Image using Secure Hash Algorithm and Elliptic Curve Cryptography

Abstract: In the digital age, securing sensitive information embedded in images is critical. This paper explores the application of Secure Hash Algorithm (SHA) and Elliptic Curve Cryptography (ECC) ...
GitHub

Explore Nix internals through readable Python.

Nix's core algorithms — store path hashing, NAR serialization, derivation parsing, the daemon wire protocol — are buried in C++ across dozens of files. pix re-derives them in ~600 lines of Python so ...
GitHub

An implementation of the SHA256 Hashing Algorithm in C

What is the SHA256 Hashing Algorithm? SHA-2 (Secure Hash Algorithm 2) is a set of cryptographic hash functions designed by the United States National Security Agency (NSA). The standard for the ...