Repositórios
A cryptographically secure pseudorandom number generator cli tool printing in a wide variety of byte encodings (hex, base64,..) and for many programming languages (c, java, c#, php, etc.) using NIST SP800-90Ar1 HMAC-DRBG. Supports external seeding from various true random services.
This is a dockerized version of the miniPaint project by viliusle, a web/node based paint tool to self host.
A standalone Java 7 implementation of HMAC-based key derivation function (HKDF) defined in RFC 5869 first described by Hugo Krawczyk. HKDF follows the "extract-then-expand" paradigm which is compatible to NIST 800-56C Rev. 1 two step KDF
📜 A Hugo theme for pretty, quick and simple single-page websites.
IDMask is a Java library for masking internal ids (e.g. from your DB) when they need to be published to hide their actual value and to prevent forging. It has support optional randomisation has a wide support for various Java types including long, UUID and BigInteger.
A full-featured indoor positioning system that was developed during my master thesis. It has a javascript based rich UI and has a server-client architecture.
:globe_with_meridians: Jekyll is a blog-aware, static site generator in Ruby
:earth_americas: Embed maps with filterable locations in Jekyll
Jekyll theme for quickly building wedding websites
Micronaut Application Framework
A very simple Android app that can morse given input through audio, vibration and light flash. Also can morse your SMS.
A maven configuration which can be used as a commons config parent for POM files
Little utility to show stats about your page's angular digest/watches.
A docker-compose setup that maintaines a Pi-hole DNS with an with an upstream Unbound recursive DNS all hosted locally.
A crash recovery library for Android. It allows tracking and handling crashes with different rules for debugging and production.
A Sentry SDK for Java and other JVM languages.
A simple script exporting chats from a rocket chat instance using the public REST API. Useful if no administrative access is possible.
A maven plugin for creating Dto (+ Dao) java classes from raw sql
Java implementation of scrypt