Building beautiful applications for Android, iOS, web, desktop... with just a single code base? Sounds impressive and cost-efficient. Flutter is still young but already stable on all platforms. A new framework with a learning curve but well-designed and without all that baggage of older frameworks and programming languages.

In this workshop I'll give you an introduction and will show you: How does it feel like to develop with it?
Based on my own experience with developing the 4training.net app in the last months I'll show you how to get started with dart and flutter and how to effectively develop with it: development environment, debugging, testing... Along the way I'll answer all the questions you have as good as I can.
Spoiler: I'm happy with my choice to use flutter for app development.

About Samuel:
After studying computer science I didn't start to work in that area. Instead I focused for ten years on making disciples and trained people to live like Jesus. For that I started to develop reproducible training resources and implemented good software development practices: make it open source, version control it, have a release strategy...
In the last three years God led me to focus more on computer science again, catching up with technology and doing more software development. I started the initiative HolyDevelopers because I believe Jesus needs the developers in His kingdom and has a number of things He'd love to see implemented so that the rest of His body can work together better.

Basic overview on creative youth ministry using micro drones as an outreach mechanism. You might even learn how to fly one while attending!

Getting started with AI without giving your data away

In this workshop about CSS, we'll focus on some of its lesser-known but powerful features. We'll learn the difference between Grid and Flexbox and when to use each. How to use CSS variables which can make your code more powerful while also making it easier to read and maintain. And we'll look at media queries that let you change the formatting depending on the current screen size.

AI and missions and the global church

Are you still relying on tools like Notepad++, XAMPP and FileZilla/FTP to develop and manage your websites, losing track of what's happening with your code locally and on your host? It's time to get familiar with Docker, GitLab/GitHub, Node/NPM, Composer, and the like and start building your own modern web development workflow. You are already using these tools? Then let's look at how you can use them even more effectively.

So you've decided to be the hero and make your team's tech safer. But guess what? The journey might be tricky, like carrying the ring to Mordor. Don't worry, we'll help you find the way.

Before you take one more step, let's do a check-up. Where are you right now? Is anything not working right? Where do you want to go? And how did you end up with all this security stuff?

In this workshop, we're going to give you an easy guide to figure out how safe you are, where you want to be, and how to get there.

We'll talk about the cyber journey, something called the Cyber Defense Matrix, and how you how to check yourself. We'll also give you examples of where you might want to go and help you plan how to get there. At the end, we'll even apply it with you live.

Perhaps you have thought about contracting a penetration test for your organization but didn't know how to start. In this workshop I would like to talk about some basics of how to contract a company, methodology and what a contract should contain.

Ever wondered what it is like to experience a cybersecurity incident? Come and hear some war stories and hear what happened, how they got in and how mission organisations can prepare for the inevitable!

Together we will explore the current state of FIDO2 Security Keys and Passkeys. First, we will cover the technical basics and look into how to get started. Then, it's time to get your hands dirty: Try out and compare different security keys and passkeys while we discuss use cases and answer questions.

We are all linked to other people like parents, siblings, teachers, friends, pastors, bosses… The bonding we experience in our lives is how we are made. Still, we are challenged to sometimes move on and untie some knots. For example, Genesis 2 speaks about leaving our parents and moving on. In this workshop, we will talk about the different levels of connections – material, memory, emotional, sensory – and ways to leave behind some of the bondages that still hold us.

About Ralf:

Ralf studied engineering before he joined OM almost 25 years ago. His experience in mission is in roles like system administration, user support, NGO worker in central Asia but also Sunday school helper 😊 . Currently he is working in personnel to support German workers in their ministry.

The first time Ralf fell in love and was turned down he realized how important it is to end relationships well. One of his favorite verses is John 8:36 “if the son sets you free, you will be free indeed”.

Spiritual growth is essential to every Christian's life, but have you ever wondered how to grow spiritually? ``What does it mean to grow spiritually?`` and ``Where do I start?`` These are some of the questions I asked myself when I started my journey as a believer. We will address these questions and explore biblical truths to help you flourish in the grace and knowledge of our Lord and Savior, Jesus Christ.

About the speaker:

Meet Elijah Lawson, a passionate content creator, videographer, and visionary entrepreneur based in Germany. With over 8 years of dedicated experience in the world of video production, Elijah's journey has been marked by continuous growth in both knowledge and expertise.

As a seasoned video creator, Elijah has had the privilege of empowering numerous entrepreneurs and businesses, helping them expand their online presence and connect with a broader clientele. His unwavering passion lies in positively impacting lives by imparting the essential skills necessary for excellence in the realm of video. Elijah Lawson is not just a creator; he is a catalyst for success in the dynamic world of digital content.

Jesus said to go into the world and preach the gospel. We can do this more easily now with all the digital assets at our fingertips. This course merges timeless biblical principles with cutting-edge digital assets, showing you how to leave an everlasting impact on lives.

Bring your Bible, a notepad, and an ear to hear as we redefine the way faith meets technology. Join this course to learn how to spread the gospel digitally and make a profound and eternal difference.

About the speaker:

Meet Elijah Lawson, a passionate content creator, videographer, and visionary entrepreneur based in Germany. With over 8 years of dedicated experience in the world of video production, Elijah's journey has been marked by continuous growth in both knowledge and expertise.

As a seasoned video creator, Elijah has had the privilege of empowering numerous entrepreneurs and businesses, helping them expand their online presence and connect with a broader clientele. His unwavering passion lies in positively impacting lives by imparting the essential skills necessary for excellence in the realm of video. Elijah Lawson is not just a creator; he is a catalyst for success in the dynamic world of digital content.

Whether we call it a ``workshop`` or not, we all need to share information and skills with groups of people. It is 'part of the job', but it is not easy to get it right. Both the preparation and the actual presentation can be quite stressful for us presenters. For the participants, a workshop can be boring or simply irrelevant. How do we avoid such pitfalls?
In this workshop, we work with a simple system that will help you design and facilitate successful, fun, and low-stress workshops. The focus is on workshop design: not the slides, but the structure, the learning outcomes, and the various formats you can rely upon to achieve these outcomes. A well-designed workshop is easier to facilitate and more fun for the participants.

Life and leadership is a co-creation between God and mankind. God has a
plan and we are called into partnership with God and one another to
fulfill that plan. This workshop will be no different; a facilitated,
interactive environment where we - anyone who is interested in
leadership and personal growth - can come together, learn and offer
valuable insights on the work and life challenges we currently face in
2024. How do we maintain our sense of security and wellbeing in this
fast-changing world? What do we truly value and should we perhaps
prioritize more? How do we lead our employees optimally for the
company's and their benefit? This workshop is for anyone who is open and
willing to rethink the role we play as today's leaders. We will explore
concepts such as shared (or partnered) leadership, self-organization,
inner sustainability, inclusivity and how to empower both leaders and
employees. I will share my experiences, success stories and obstacles as
People & Operations Lead at Utrecht University of Applied Sciences and I
look forward to learning from each and every one of you as well. Please
note: you do not have to be in a leadership position to come j

Speakers info:
Heba Smit - People & Operations Lead for the IT track Open-ICT at
Utrecht University of Applied Sciences. Licensed IANLP coach and
psychologist (M.Sc), specialised in the areas of (Business) IT,
Startups, SCRUM, work-life balance and burnout prevention.
But more importantly, I'm a wife and a mom to a wonderfully sassy three
year old.

I radically converted to Christianity from atheism after an unusual
encounter with God in 2015. Been practicing boundless faith in this
transformative process that I deeply embrace in my leadership philosophy
as well.

Between 70-90% of breaches, business email compromise, and cybersecurity incidents involve some sort of human element, such as falling victim to a phishing scam or other social engineering tricks. We must use technology, processes, and our people to protect ourselves and our organizations from this threat vector. This session will talk about how to avoid becoming a victim to social engineering and what we need to do to keep our organization and workers safe.

I'll share my views on working with different IT service
providers.
We'll discuss experiences, practices, budgeting, agreements, data
security, information security, service management, training, resources,
personnel, you name it. Based on discussion we'll learn how to acquire
an example service.

Time permitting we'll conduct an exercise service acquisition. For the
exercise you'll need a laptop which optionally could be booted and
installed from provided USB memory stick.
The brave and fearless willing to experiment with the exercise system
beforehand should personally contact the speaker during the first
conference day.

About Immo:
The speaker has been involved with acquiring and providing
diverse services to different organizations. He's worked with computer
and communications systems, data security, information security, cyber
and physical security, management and leadership. He has held positions
like researcher, instructor, consultant and CIO.