https://github.com/jchambers/pushy

A Java library for sending APNs (iOS/macOS/Safari) push notifications

apns ios java macos notifications push-notifications safari

Last synced: 13 May 2025

https://github.com/jchambers/java-otp

A one-time password (HOTP/TOTP) library for Java

2fa hotp java one-time-password otp security totp two-factor-authentication

Last synced: 13 Apr 2025

https://github.com/jchambers/fast-uuid

A Java library for quickly and efficiently parsing and writing UUIDs

java uuid

Last synced: 13 Apr 2025

https://github.com/jchambers/pushy-console

A simple GUI app for sending APNs (iOS/macOS/Safari) push notifications

apns app gui push-notifications

Last synced: 26 Mar 2025

https://github.com/jchambers/jvptree

A generic vantage point tree (vp-tree) implementation in Java

java nearest-neighbors vp-tree

Last synced: 26 Mar 2025

https://github.com/jchambers/jeospatial

A memory-resident geospatial index library for Java

geospatial nearest-neighbors vp-tree

Last synced: 26 Mar 2025

https://github.com/jchambers/id-obfuscator

A Java library for reversibly obfuscating numerical identifiers (e.g. 1234 ↔ 4TQCNTL)

java obfuscation security

Last synced: 26 Mar 2025

https://github.com/jchambers/java-image-hash

A playground for learning about perceptual hashing for images

Last synced: 26 Mar 2025

https://github.com/jchambers/jbktree

A generic BK-tree implemented as a Java Collection

Last synced: 04 Apr 2025

https://github.com/jchambers/jeospatial-clusterizer

A Java library (experiment, really) for clustering geospatial points using the OPTICS algorithm

Last synced: 04 Apr 2025

https://github.com/jchambers/advent-of-code-2022

https://adventofcode.com/2022

Last synced: 04 Apr 2025

https://github.com/jchambers/clarus

Tools for working with classic Mac files and resources in Rust

mac retro retrocomputing rust

Last synced: 04 Apr 2025

https://github.com/jchambers/java-hkdf

A Java implementation of HKDF (RFC 5869)

hkdf java kdf security

Last synced: 04 Apr 2025

https://github.com/jchambers/netty-object-pool

An asynchronous object pool designed to work with Netty

Last synced: 04 Apr 2025

https://github.com/jchambers/cryptopals

https://cryptopals.com/

Last synced: 04 Apr 2025

https://github.com/jchambers/rettys

Yet another Redis client in Java

Last synced: 04 Apr 2025

https://github.com/jchambers/advent-of-code-2024

Last synced: 25 Mar 2025

https://github.com/jchambers/advent-of-code-2015

https://adventofcode.com/2015

Last synced: 04 Apr 2025

https://github.com/jchambers/advent-of-code-2023

Last synced: 04 Apr 2025

https://github.com/jchambers/java-noise

A Java implementation of the Noise Protocol Framework

cryptography java noise noise-protocol noise-protocol-framework security

Last synced: 04 Apr 2025