Discover H3AR7B3A7/FriendsList Open Source project

Spring web application tracking current Corona Virus data from Johns Hopkins University (updated daily).

CoronaTracker

Documentation on my Windows Powershell preferences and created functions, mostly for personal reference.

WindowsTerminalAndPowershell

MoreSpringCourses

Some projects made while learning about Spring Core & Spring MVC.

Simple example of a real-time chat web app using Vaadin with Spring Boot.

VaadinChat

Using java graphics to make a simple snake game.

JavaSnake

Assignment for a job interview.

FormSixLetterWordsAPI

A rework of my end term assignment of an Android app storing and mapping comic murals for an art walk in the city of Brussels. This time I will use Kotlin and coroutines.

ArtWalkInKotlin

Example simple swift application storing user data in a tableview

SwiftIdeaListExample

Swift

LooseCoupling

Very basic example of loose coupling with Spring beans.

Example Swift mobile application using map view.

SwiftMapExample

Swift

SecondBrain

This is a work in perpetual progress. Feel free to poke around my second 🧠, and correct any farts or complete any of the topics.

BootstrapExample

Example reactive website in HTML5 with CSS3 and most of bootstrap 4 basics.

JEE_Recap_Task

Derde Hands Webshop

Example Angular web-application: Simple interactive todo-list with http-request from json-placeholder.

AngularExample

Example React web-application: Simple interactive todo-list with http-request from json-placeholder.

ReactExample

Documentation on Linux Terminal and Bash, mostly for personal reference.

LinuxTerminalAndBash

ThymeleafExample

Example simple internationalized web-blog using sql, spring data jpa, thymeleaf, gradle

Console application containing basic exercises made while reading C++ For Dummies. Familiarizing myself with concepts of the language that inspired both Java and C#.

BackToTheRoots

C++

PassByValueVsReference

2nd console application containing basic exercises made while studying C++ during the pandemic. Familiarizing myself with concepts of the language that inspired both Java and C#.

C++

EndTermAndroidProject

My end term assignment for an Android app storing and mapping comic murals for an art walk in the city of Brussels.

Simple example of a JavaScript web app for local weather with dark sky API.

JavascriptExample

Listing different design patterns in Java, with code examples.

DesignPatterns

A bootstrap page I use as profile / CV

ProfilePage

CSS

SwingExample

Example registration form with most of swing basics and IOStreams.

Building a Todo List upon my last example of a real-time chat web app using multiple views in Vaadin (with Spring Boot).

MultiPurposeVaadinApp

End term assignment for Festival in Nieuwpoort

NieuwpoortseVistival

Objective-C

EarlyAngularProjects

Some projects made while learning about Angular.

Drawing and animating some nonsense to learn about graphics in Java.

JavaGraphics

Simple dice rolling Android application for Yahtzee. Created as a warmup for improving my Kotlin.

Yahtzee

Simple examples of Java sockets for client <-> server communication over TCP/IP with test suites.

SimpleClientServerExamples

Small applications made while studying C in Harvards cs50 course. An introduction to several concepts of computer programming.

FurtherBackToTheRoots

EarlyMonorepoProjects

Some projects made while learning about Monorepos (Nx).

Example project saving/loading data from SharedPreferences and switching between Light / Dark mode...

SharedPreferencs

Generates a customized pitch to a company and automates mailing this pitch over a Gmail-account to given receivers. God knows this could save me tons of time, but I better not use it if I want to actually get a job. XD

AutomatedPitchMailer

Some projects made while learning about React.

EarlyReactProjects

A collection of solutions to various problems with example test cases, documented while improving my problem solving skills. (Work in progress...)

ProblemSolving

GitHub profile markdown page.

H3AR7B3A7

SpringProducerTests

A small example of a reactive web producer with tests and reactive mongo db.

Checking out new features in JUnit Jupiter.

JUnit5

Taking a look at new features in JDK 9 and up.

NewJavaFeatures

Example on creating a Card Deck using OOP.

CardDeck

Exploring GraalVM and Native Build Tools.

ExploringNativeApplications

The random number generator for streamers and giveaways.

RNGesus

Testing Spring, ELK stack and docker configuration.

LoggingProject

Shell

ExploringSpringWebFlux

Trying out reactive programming with Spring WebFlux.

A simple example of Test Driven Development (TDD) with Spring Boot REST services, JUnit 5 & Mockito.

SpringBootTDD

Code katas in Java, for drilling good coding practices.

CodeKatas

A very basic signalling server for a simple VoIP application.

SignallingServer

FormlyExample

Trying out Spring Integration.

ExploringSpringIntegration

A simple angular application with resources secured by Spring Security.

AngularAndSpringSecurity

Exploring the ins and outs of Java for the 'Oracle Certified Professional' Certification: 1Z0-815, 1Z0-816 & 1Z0-817

CertificationPractice

Application using best practices frameworks and tools.

FullStackExample

Some projects made while learning about styling with CSS and SASS.

EarlyStylingProjects

My first Chrome Extension.

ChromeUriKeyboardShortcuts

Example of how to bundle Gradle projects and inherit dependencies from a parent.

MultiModuleGradleSpringProject

Some projects made while learning about Node.

EarlyNodeProjects

Dependency Injection best practices using spring.

DependencyInjection

As preparation for a group assessment, we were asked to provide a solution in pseudocode for a business problem.

SF-Assignment

ContactManagerBackend

The back-end for a contact manager application, with Spring security.

Some projects made while learning about Vue.

EarlyVueProjects

Vue

SpringConsumerTests

A small example of a reactive web consumer with tests.

Exploration of Java Enterprise web applications, Servlets and Java Server Pages.

ServletsAndJsp

Example Spring Boot - Angular project (WIP), using best practices and highly recommended libraries for project & code quality.

Toolbox

My NVIM settings and documentation for windows.

Nvim

Lua

SpaceInvaders

A very simple game made with PyGame to familiarize myself again with an old childhood friend, Python.

Python

BestPractices

Collection of interesting book summaries on coding best practices.

MultiModuleMavenSpringProject

Example of how to bundle Maven projects and inherit dependencies from a parent.

TDD example with Mocha and Chai.

MochaTesting

Exploring Gradle using both Groovy DSL & Kotlin.

ExploringGradle

FormExample

Form example

After exploring Java Enterprise, Servlets & JSPs I felt ready to return back to Spring. I will explore what Spring MVC is all about, using a Spring servlet stack.

SpringMVC

Further exploration of the Spring servlet stack, using Code-based configuration.

SpringServletStackCode

Exploring KeyCloak with a Spring application.

KeyCloakWithSpring

My exercises and new insights bundled together as I am reviewing previous projects and reading books while learning about best practices using Spring.

SpringCourses

Some projects made while learning about Google Web Toolkit.

EarlyGwtProjects

Further exploration of the Spring servlet stack, using XML-based configuration.

SpringServletStackXml

Old school (pre-Spring) decoupling of a simple hello world command line application with and without a factory method.

OldSchoolDecoupling

Some example JavaScript exercises and small projects.

JSProjects

Exploring various technologies and concepts for familiarization. This repository just handles different unrelated subjects that aren't really part of any one coherent project.

ExploringSomeTechnologies

This is just an exploration in using Jupyter Lab, Notebook and some useful Python libraries. Some basic commands, markups and extensions setup are documented here too.

ExploringJupyterLab

Jupyter Notebook

h3ar7b3a7-monorepo

NextJS-Course

Some exercises on using lambdas and streams on different types of collections.

LambdasAndStreams

Decoupling with Spring configuration annotation of a simple hello world command line application, a comparison to my 'OldSchoolDecoupling' repository.

DecouplingWithSpring

After exploring servlets and Jsp in a Maven web application and Spring MVC in a custom Maven build with spring mvc dependencies, let us go back to a Spring Boot application, set up with the initializr.

SpringBootInAction

Persistence in a Java application to add Products to DB used by Spring web shop for a pet store (See repository: TjEnterprise).

JavaPersistence