Stephan H. Wissel Stwissel

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Solution Director Innovation

Stwissel / index.html

Last active August 22, 2025 04:59

Mix of Grid and flexbox

	<!DOCTYPE html>
	<html lang="en">
	<head>
	<meta charset="UTF-8">
	<title>Grid + Flex Layout</title>
	<meta name="viewport" content="width=device-width, initial-scale=1.0">
	<style>
	body {
	display: grid;
	grid-template-rows: auto 1fr auto;

Stwissel / jwks2couch.mjs

Created July 30, 2025 10:37

Populate CouchDB's JWT keys from an IdP's JWKS URL

	// Licensed under the Apache License, Version 2.0 (the "License"); you may not
	// use this file except in compliance with the License. You may obtain a copy of
	// the License at
	//
	// http://www.apache.org/licenses/LICENSE-2.0
	//
	// Unless required by applicable law or agreed to in writing, software
	// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
	// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
	// License for the specific language governing permissions and limitations under

Stwissel / Dockerfile

Last active May 4, 2024 18:22

Dev Container with docker-compose.yml

	FROM mcr.microsoft.com/devcontainers/javascript-node:1-20-bullseye

	# [Optional] Uncomment this section to install additional OS packages.
	# RUN apt-get update && export DEBIAN_FRONTEND=noninteractive \
	# && apt-get -y install --no-install-recommends <your-package-list-here>

	# [Optional] Uncomment if you want to install an additional version of node using nvm
	# ARG EXTRA_NODE_VERSION=10
	# RUN su node -c "source /usr/local/share/nvm/nvm.sh && nvm install ${EXTRA_NODE_VERSION}"

Stwissel / sinon.demo.spec.ts

Created July 31, 2023 19:46

SInon mocking NodeJS 18 fetch

	import chai, { expect } from 'chai';
	import chaiAsPromised from 'chai-as-promised';
	import sinon from 'sinon';

	import { afterEach } from 'mocha';

	chai.use(chaiAsPromised);

	const urlToResultMapping = new Map<string, any>();

Stwissel / TestMain.java

Created July 10, 2023 17:10

Getting mvn and log4j2 to work nicely

	package com.example.starter;

	import static org.junit.jupiter.api.Assertions.assertEquals;
	import org.apache.logging.log4j.LogManager;
	import org.apache.logging.log4j.Logger;
	import org.junit.jupiter.api.BeforeEach;
	import org.junit.jupiter.api.Test;

	public class TestMain {

Stwissel / .mocharc.js

Last active June 4, 2023 09:38

TypeScript project setup

Stwissel / index.css

Last active February 7, 2023 04:49

Simple CSS /JS for TOTP Demo site

	html {
	font-family: 'Futura', Roboto, 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
	}

	body {
	margin: 0;
	font-family: 'Futura', 'Jetbrains Mono', Roboto, 'Segoe UI', Tahoma, Geneva,
	Verdana, sans-serif;
	background: white;
	}

Stwissel / HttpServerTest.java

Created November 3, 2022 12:43

Sample JUnit5 test using the vert.x test extension to run asynchronous tests

	package com.notessensei.demo;

	import static org.junit.jupiter.api.Assertions.*;
	import java.util.stream.Stream;
	import com.hcl.tests.UnitTest;
	import org.junit.jupiter.api.AfterEach;
	import org.junit.jupiter.api.Assertions;
	import org.junit.jupiter.api.BeforeEach;
	import org.junit.jupiter.params.ParameterizedTest;
	import org.junit.jupiter.params.provider.Arguments;

Stwissel / Starter.java

Created August 3, 2022 04:06

Sidestart vert.x in its own thread and call an async operation in a sync block

	package com.notessensei.legacy.sync_async;

	import java.util.concurrent.ExecutionException;
	import java.util.concurrent.atomic.AtomicBoolean;
	import io.vertx.core.AbstractVerticle;
	import io.vertx.core.Future;
	import io.vertx.core.Promise;
	import io.vertx.core.Vertx;
	import io.vertx.core.eventbus.Message;

Stwissel / couchDBStream.js

Created October 16, 2021 10:18

Streaming couchDB using NodeJS stream API and nano

	const Nano = require("nano");
	const { Writable, Transform } = require("stream");

	const exportOneDb = (couchDBURL, resultCallback) => {
	const nano = Nano(couchDBURL);
	nano
	.listAsStream({ include_docs: true })
	.on("error", (e) => console.error("error", e))
	.pipe(lineSplitter())
	.pipe(jsonMaker())