SuedaSen

build-your-own-x

Master programming by recreating your favorite technologies from scratch.

devops-exercises

Linux, Jenkins, AWS, SRE, Prometheus, Docker, Python, Ansible, Git, Kubernetes, Terraform, OpenStack, SQL, NoSQL, Azure, GCP, DNS, Elastic, Network, Virtualization. DevOps Interview Questions

system-design-101

Explain complex systems using visuals and simple terms. Help you prepare for system design interviews.

system-design-resources

These are the best resources for System Design on the Internet

kafka-ui

Open-Source Web UI for Apache Kafka Management

sweep

Sweep: open-source AI-powered Software Developer for small features and bug fixes.

jbuilder

Jbuilder: generate JSON objects with a Builder-style DSL

json-formatter

Makes JSON easy to read.

pgmodeler

Open-source data modeling tool designed for PostgreSQL. No more typing DDL commands. Let pgModeler do the work for you!

fastapi-realworld-example-app

Backend logic implementation for https://github.com/gothinkster/realworld with awesome FastAPI

postgis

PostGIS spatial database extension to PostgreSQL [mirror]

pgjdbc

Postgresql JDBC Driver

alpakka-kafka

Alpakka Kafka connector - Alpakka is a Reactive Enterprise Integration library for Java and Scala, based on Reactive Streams and Akka.

SpringIn28Minutes

Spring Tutorial For Beginners

leaflet-velocity

Visualise velocity data on a leaflet layer

Postico

Public issue tracking for Postico

3dcitydb

3D City Database - The Open Source CityGML Database

spring-mvc-tutorial

Spring MVC 5 Tutorial - Guide to spring mvc framework

waypoint_nav

This package performs outdoor GPS waypoint navigation using move_base, robot_localization, gmapping and others. It can navigate while building a map, avoiding obstacles, and can navigate continuously between each goal.

world-geojson

GeoJson for all the countries, areas (regions) and some states.

spring-boot-security-postgresql

Spring Boot, Spring Security, PostgreSQL: JWT Authentication & Authorization example

nominatim-ui

Debug UI for Nominatim

OOP

Examples of OOP with Java course.

docker-postgres-world-db

Example Database for PostgreSQL : World DB

3dcitydb-docs

User manual of the 3D City Database and tools

java-design-patterns

Design Patterns - Java Implementations and Examples

SQLinterviews

docker-compose-java

A bit more complex docker-compose example with Java, Tomcat, PostgreSQL and a SMTP.

effectivejava_hoca

Rubeus

Trying to tame the three-headed dog.