Charcoal Drawing
Meet other local people interested in Charcoal Drawing: share experiences, inspire and encourage each other! Join a Charcoal Drawing group.
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Frequently Asked Questions
Yes! Check out charcoal drawing events happening today here. These are in-person gatherings where you can meet fellow enthusiasts and participate in activities right now.
Discover all the charcoal drawing events taking place this week here. Plan ahead and join exciting meetups throughout the week.
Absolutely! Find charcoal drawing events near your location here. Connect with your local community and discover events within your area.
Charcoal Drawing Events Today
Join in-person Charcoal Drawing events happening right now
UX Beers Antwerp February @Ariad
**Welcome to our February UX Beers in Antwerp!**
This time, we will host our event on Tuesday the 24th of February with [Ariad](https://www.ariadgroup.com/en) at [Plein Magazijn](https://www.pleinmagazijn.be) in Antwerp.
[Ariad](https://www.ariadgroup.com/) and [Creative Skills](https://www.creativeskills.be/) sponsor our events.
Follow the event online? We stream live via [Youtube](https://www.youtube.com/watch?v=EBqyTDAyQBw)
\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-
\#\#\# UX TALKS
**Talk 1: Align or Fail: When Brand Meets UX**
[Mario Restrepo](https://www.linkedin.com/in/mario-restrepo/), Creative Director
Every interaction shape perception and tells a brand story, whether intended or not.
In this talk, we explore why UX is the space where brand promises are either proven or broken, and why, in the age of AI, alignment between brand and user experience has become a strategic imperative.
Drawing on real-world examples, this talk reframes UX designers as brand storytellers, and UX deciders and stakeholders as guardians of trust. It also introduces an **AI-driven Brand Sentiment Analysis workflow**, showing how teams can translate user signals into actionable insights, and design experiences that don’t just function, but reinforce how a brand is felt, remembered, and believed.
**Talk 2: The UX evolution: thriving in the age of intelligent systems**
[David Grunewald](https://www.linkedin.com/in/davidgrunewald/), Founder of Pluginto.ai , AI-Strategist
AI is fundamentally changing how UX professionals work, but it's amplifying our capabilities, not replacing them.
This 45-minute session explores what's actually happening in 2026. You'll see real implementations from banking, healthcare, and other sectors: proactive systems that anticipate needs, conversational interfaces that adapt to individual patterns, and hyper-personalisation at scale.
We'll examine **four trends reshaping UX practice and, more importantly, what they mean for your daily work**. What's being automated? What's gaining value? And what are the five essential skills that set you apart in an AI-augmented world?
You'll leave with clarity on how to evolve your practice and confidence that your human expertise remains your competitive advantage.
\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-
\#\#\# SCHEDULE
18:00 - Doors open. Drinks & snacks
19.00 - 19.15 - Introduction to UX Belgium Meetup, announcements
19.15 - 19:45 - Talk #1
19:45 -20:15 - BREAK
20:15 - 20:45 - Talk #2
20:45 - 21:30 - Socialize
\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-
\#\#\# SLACK CHANNEL
We have our own UX Belgium slack channel.
[Come join us and say hi!](https://join.slack.com/t/ux-belgium/shared_invite/zt-1bjpnuiog-T4Di4flXYPWgbT9KrZ53CA)
\*\*\*
\#\#\# YOUTUBE CHANNEL
All our livestreams and talks are recorded and available on our [UX Belgium youtube channel](https://www.youtube.com/channel/UCno7V18T-EglYXprgrUZQ7A).
\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-
\#\#\# ABOUT UX BELGIUM
UX Belgium is a growing community of User Experience (UX) professionals in and around Belgium.
Look for these types of events:
UX Beers
Periodically, we gather at a different agency or venue to drink beers, network and listen to speakers on various themes in the world of UX and digital design.
UX Antwerp: Each last Tuesday of the month
UX Brussels: Each second Tuesday of the month, 4x per year
UX Hasselt: 4x per year
UX Workshops
Now and then we organize events to dive deeper into specific skills and techniques in UX. These are smaller, hands-on workshops designed to boost your UX toolbox.
\*\*\*
The UX Belgium Meetup Team
Life Drawing Tuesday sessions - sign up in time !
Hoping you are All well!
Welcome to our Life Drawing sessions at 4bid gallery in OT301.
we recommend you sign up in time to ensure a place (limited seating).
Basic materials and boards are provided, but feel free to bring your own of course.
> Where do we meet ?
> In front of OT301 gate
> When do we meet?
> at 18:15h
> Where do we draw?
> the gallery space in OT301
Call or message + 3 1 6 1 7 9 5 9 9 7 6 if you need (WhatsApp)!
> > Suggested donation: 10 euro
> > You can pay with a regular transfer to:
> > 4bid Stichting NL71TRIO0320257452. Please send us a message with a screenshot of the transfer.
> >
> > If you prefer cash on the day, that is always possible when agreed via sms beforehand.
>
> Alternatively, you can 'buy tickets' via https://ot301.nl/agenda/18594
Your contributions are much appreciated and are helping us keep the session running for the past 12 years!
We very much look forwards to seeing you!
NB: sometimes the session gets busy.. latecomers may not find a spot -even after reserving- as spaces are given to stanby-ers who come early.
XXX
4bid crew
***
[The usual sessions run with a model alternating poses for 1,5 hours.
The model will work on creative poses of various durations, including moving poses, dance poses, character poses, expressive, short and long poses.
Each session is different, and negotiated with the participants. If you need tuition, ask a member of 4bid on the day to give you advice and tips! And if you have feedback, be welcome to talk to any of the volunteers hosting!]
***
Apeldoorn JUG @ Belastingdienst : DDD, Event Storming en Hexagonal Architecture
Beste Java-ontwikkelaar,
We nodigen je graag uit voor een fysieke Java Meetup bij de Belastingdienst over **DDD, Event Storming en Hexagonal Architecture** door Arjen Wassink & Cees van der Velde van Quintor.
**Programma:**
17:45 Inloop
18:00 Indonesisch buffet (halal, koosjer & vegetarisch)
19:00 Presentatie **Domain Driven Design / Event Storming**
19:45 Pauze (koffie/thee)
20:15 Presentatie **Hexagonal Architecture**
21:00 Drankjes met hapjes
21:30 Afsluiting
De presentaties worden in het Nederlands gegeven.
**Betere systemen ontwikkelen met hulp van DDD, Event Storming en Hexagonal Architecture**
Je hebt het vast wel eens meegemaakt dat je een software systeem onder handen krijgt die niet makkelijk te onderhouden, upgraden of uit te breiden is. Iedere aanpassing lijkt exponentieel veel tijd te vergen. Er kunnen verschillende oorzaken hiervoor zijn, maar vaak zie je dat er te veel afhankelijkheden in de sourcecode zijn, verantwoordelijkheden niet goed belegd zijn of het systeem niet goed aansluit op de werkelijkheid.
In deze sessie gaan we in op hoe DDD, Event Storming en Hexagonal Architecture ons kan helpen deze punten te verbeteren aan de hand van een concrete casus, diagrammen en sourcecode.
Zo gaan we in op:
* hoe Event Storming kan helpen de brug te slaan tussen de ‘business’ en developers, zodat een systeem aansluit op de werkelijkheid
* DDD artefacten input leveren voor het bepalen van een systeemarchitectuur met duidelijke verantwoordelijkheden en afhankelijkheden
* Hexagonal Architecture handvatten biedt voor een software architectuur met minder functionele- en technisch afhankelijkheden
Mis deze inspirerende kennissessie niet en ontdek hoe je jouw softwareprojecten toekomstbestendiger maakt!
**Arjen Wassink**
Arjen is een architect bij Quintor met 25 jaar ervaring in het bouwen, onderhouden en doorontwikkelen van verschillende soorten systemen met Java technologie. Met zijn brede techniek en vakmanschap interesse is hij instaat enterprise architecturen te vertalen naar systeem- en software architecturen, en werkwijzen die werken.
Hiernaast verzorgt hij een minor cloud-native software development aan de Hogeschool Utrecht waarin hij nieuwe vakgenoten leert professioneel software te ontwikkelen voor de cloud.
**Cees van der Velde**
Cees is een ervaren business- en informatieanalist bij Quintor met een passie voor techniek. Zijn kracht ligt in het helder krijgen en begrijpen van vraagstukken en deze te vertalen naar een concrete oplossingen die aansluiten bij de behoeften van developers, zodat effectief het juiste systeem gebouwd wordt.
**Deelname:**
Deelname is gratis.
**Locatie:**
Belastingdienst
Stationsplein 50 (naast het bus- en NS-station)
7311 NZ Apeldoorn
**Opmerkingen:**
* Vergeet uw paspoort of identiteitskaart niet mee te nemen.
* Registreer met dezelfde achternaam als op uw paspoort of identiteitskaart.
* Geef eventuele dieetwensen door, anders dan halal, koosjer en vegetarisch.
* Wij raden u aan om met het openbaar vervoer of de fiets te komen.
* Er zijn 30 parkeerplaatsen onder ons kantoor, navigatieadres Sophialaan 22 - 7311 PD Apeldoorn.
* Overige parkeermogelijkheden:
1. Parkeergarage Haven-Centrum, navigatieadres: Korte Molenstraat 2 Apeldoorn,
2. P+R, Laan van de Mensenrechten Apeldoorn.
3D workshop in Apeldoorn
**3D Workshop**
* **Ontwerpen met Fusion360**
* **Scannen in 3D**
* **Het gebruik van 3D printers**
**Je bent nu welkom in de nieuwe locatie NewTechPark**
Je kunt ook online aan deze fysieke bijeenkomst deelnemen. De bijeenkomst is dan op de locatie te volgen.
Als je [hier](w.j.put@hccnet.nl) vooraf een mailtje stuurt kun je dinsdagavond tussen 19.00 en 20.00 uur inloggen met Jitsi voor vragen, of ter kennismaking met hcc!3D.
Online neem je deel aan de bijeenkomst met [https://wij.hcc.nl/3D](https://wij.hcc.nl/3D)
[(Alleen toegang als je zichtbaar bent met voor- en achternaam. )](https://wij.hcc.nl/3d)
Werk Aan Jezelf — Week #8
We delen onze doelen en maken plannen voor de komende week.
Iedereen is welkom. We kijken er naar uit om jouw verhaal te horen.
Mingle Mania: Culture & Language Exchange
Join us for an evening of good vibes! Whether you’re a local or an expat, Mingle Mania is the perfect place to socialize and make friends or even to practice languages. ♂️♂️
Join [https://chat.whatsapp.com/GopSuzuFKRBKeYVKQrX4pE](https://chat.whatsapp.com/GopSuzuFKRBKeYVKQrX4pE)
The group has many regular members, we intend to do various type of events, the goal is to build a strong community for all sorts of activities. If you have an event idea that you would like to see happen, let us know.
We generally have about 20 participants, the age is between 20 and 60 averaging somewhere around 30, language exchange is not strictly enforced, culture exchange happens naturally.
**mingle** (verb, intransitive): to move among people and talk to them, especially at a social event.
**What We Are:**
* A diverse group of locals and expats
* ...going out at least every Tuesday
**Event Details:**
* It is free to join and operated on a voluntary basis!
* Please honor the bar by ordering at least one drink.
GitOps in der Praxis: Progressive Deployments & Best Practices mit FluxCD
Taucht ein in die Welt von GitOps! Euch erwarten zwei spannende Vorträge rund um FluxCD in der Praxis. Christian Fritz teilt seine Erfahrungen aus zwei Jahren produktivem GitOps-Einsatz – von Erfolgen bis zu Stolpersteinen. Thorsten Wussow zeigt live, wie Progressive Deployments mit Flagger und Istio für sichere und hochverfügbare Kubernetes-Deployments sorgen. Perfekt für alle, die GitOps evaluieren oder ihre bestehenden Setups optimieren möchten!
**Dieses Meetup wird ausnahmsweise auf Deutsch sein und HYBRID\. \|** Zoom Link wird ein paar Tage vor dem Event in Meetup zu Verfügung gestellt.
**\*\*\* AGENDA \*\*\***
* 18:30–19:00 Uhr \| Einlass mit Snacks und Getränken\.
* 19:00 Uhr \| Begrüßung und Einführung \- Start des hybriden Meetups
19:05 Uhr \| GitOps Adventures aus der Praxis: Lessons Learned \- Zwei Jahre GitOps mit FluxCD in Produktion von Christian Fritz \(QAware GmbH\)
ca\. 20:05 Uhr \| Flux mit Flagger und Istio \- Progressive Kubernetes Deployments von Thorsten Wussow \(Slix GmbH\)
Anschließend: Weitere Snacks und Getränke und viel Zeit zum Networking mit allen Teilnehmern und Referenten.
**\*\*\* ABSTRACTS \*\*\***
**GitOps Adventures aus der Praxis: Lessons Learned - Zwei Jahre GitOps mit FluxCD in Produktion von Christian Fritz (QAware GmbH)**
Diese Etappe des GitOps Adventures erzählt aus dem wahren Leben: Seit zwei Jahren arbeite ich in einem Projekt, das schon zu diesem Zeitpunkt auf GitOps mit FluxCD setzte. In diesem Vortrag zeige ich unser aktuelles GitOps Setup und wie neue Features über unsere drei Stages in die Produktion gelangen. Dabei zeige ich die Vorteile wie bessere Reproduzierbarkeit und Effizienz, gehe aber auch auf Herausforderungen und Nachteile ein: von komplexen Fehleranalysen bis hin zu organisatorischen Stolpersteinen. Außerdem gebe ich einen Ausblick, wo wir noch Verbesserungspotenzial sehen. Dieser ehrliche Erfahrungsbericht bietet praktische Einblicke und Learnings für alle, die GitOps evaluieren oder weiterentwickeln wollen.
**Flux mit Flagger und Istio - Progressive Kubernetes Deployments von Thorsten Wussow (Slix GmbH)**
Heutzutage ist eine hohe Erreichbarkeit von Applikationen essentiell, auch bei einem Wechsel auf eine neue Version. Ebenso gibt es eine hohe Kadenz der Bereitstellungen. Dies birgt immer das Risiko, das sich Fehler in der neuen Version einschleichen, oder Ausfälle der Software während der Bereitstellung auftreten. Eine Möglichkeit das Risiko zu minimieren ist das Verwenden von verschiedenen Deploymentstrategien wie z.B. Blue/Green Deployments, Canary-Deployments oder A/B-Testing. Ein Tool das uns hier sehr gut unterstützen kann ist Flagger.
In diesem Vortrag wird anhand von Live-Demos gezeigt wie mit Flagger im Zusammenspiel mit Flux, Istio (oder einem anderen ServiceMesh) oder einem IngressController diese Deploymentstrategien umgesetzt werden können. Auch werden die Unterschiede zwischen Canary Deployments, A/B Testing, Blue/Green Deployment und weiteren Strategien erläutert und wann man welche Methode verwenden kann.
\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*
Während unserer Meetups werden Fotos aufgenommen. Falls du nicht auf den Fotos erscheinen möchtest, sprich bitte zu Beginn der Veranstaltung mit unserem Meetup Team.
Charcoal Drawing Events This Week
Discover what is happening in the next few days
Paint & Sip Party in Amersfoort / Watercolor 🎨🥳🍷Mix Media / English
** ABOUT OUR WATERCOLOR PAINTING PARTY / AMERSFOORT**
Amersfoort - Utrecht Province / Center of the City / Easy access from train station.
Create your very own **portrait, animals, landscape, or figurative** masterpiece in only **2.5 HOURS using watercolor and our secret mixed media techniques!.** This session is not about perfection; it is about capturing emotions and personal expression. **No experience required** **\- trust us\!** our professional artist will guide you step-by-step through this unique self-portrait journey.
You can look forward to a fun and exciting evening with other participants, **so it doesn't matter if you want to come with friends or alone - you are very welcome!** This is the perfect after-work or weekend activity where you'll unleash your creativity while creating something deeply personal.
You will create a portrait combining painting, drawing, and creative techniques to bring your unique vision to life. When finished, you'll take home your newly created self-portrait artwork to cherish or share with loved ones.
Each participant will have pencils, colored pencils, watercolor, acrylic/gouache paints, and a surface. You'll work from an image we will bring.
**️ READY TO HAVE FUN?**
Get your Ticket and book your seat **✨[HERE](https://buymeacoffee.com/artloversclub/e/430555) ✨**
**Questions?**
Speak with a member of the team in **[WHATSAPP HERE](https://chat.whatsapp.com/J3Y5yeWUhvbJM98bqty2WP) **
....................................
** WHAT'S INCLUDED?**
All supplies included
**2.5-HOUR [TICKET SESSION](https://buymeacoffee.com/artloversclub/e/430555)** ️
**EXTRA BONUS:** **FREE TICKET**️ to participate in our Drawing and Painting Cafes in Amersfoort or Our Online Still-Life sessions if you live far away.
New friendships and Conversations
Freedom to work at your own pace
**English tutored activity** (And of course, you can speak in your local language with your friends!)
⭐ No experience needed
**️ BOOK YOUR SEAT IN ADVANCE ✨[HERE](https://buymeacoffee.com/artloversclub/e/430555) ✨!**
**Questions?** Speak with a member of the team in **[WHATSAPP](https://chat.whatsapp.com/J3Y5yeWUhvbJM98bqty2WP) **
** 2026 CALENDAR OF UPCOMING EVENTS:**
First Sunday or every month from 11.00 AM - 1:30 PM.
....................................
**️ ART LOVERS CLUB / ABOUT US**
**ART LOVERS CLUB** is a community where art enthusiasts come together to explore their creativity and connect with new buddies through various events and sessions ( In-Person and Online) . Whether you're a seasoned artist or just starting, we have something for everyone!⭐
To share with you more about what we do, you can see here the overall atmosphere of our events in Amersfoort and also follow us if you want⭐: **[https://www.instagram.com/art_lovers_social_club](https://www.instagram.com/art_lovers_social_club)**
**Questions?** Speak with a member of the team in **[WHATSAPP](https://chat.whatsapp.com/J3Y5yeWUhvbJM98bqty2WP) **
** 2025 CALENDAR OF UPCOMING EVENTS:**
First Sunday or every month from 11.00 AM - 1:30 PM.
**See you soon. We are looking forward to painting and having Fun Together! **
Data Thursday
Hi✋
At[ Data Tribes ](https://www.datatribes.nl/)we organise Meetups because we truly care about sharing knowledge both inside and outside the organisation. We believe that it is beneficial to us and to the market as a whole to connect, create, learn and grow together!
**The agenda**
// Doors open 6.00pm
// Drinks and Pizza’s 6.30pm
// Start presentations 7.00pm
**Henk van der Valk:** "Optimizing the Azure cloud?" ***Who really cares about Cost & Co2?***
// Start networking 9.00pm
// End Meetup 9.30pm
Greetings,
Data Tribes Inc.
Drawing Amsterdam @OBA Oosterdok Babel cafe 7 floor
Do you like to draw but can’t find time for it? Do you always want to try sketching but don’t know how to start? Do you like to meet like-minded people? Then join us!
People of any technical level are welcome to participate.
This is not a drawing class please bring your own sketching materials or mediums. Asking each other for sketching advice or tips is welcome!
‼️IMPORTANT ANNOUNCEMENT - **Please Read**‼️
**Our attendee list is now capped at 18 people**, and all attendees must sign up through Meetup.
If your RSVP is not confirmed as “Going” on Meetup, please do not attend. We are only permitted to use the two long tables and cannot accommodate additional guests beyond the limit.
We’ve received multiple complaints from the café and we want to avoid risking a ban from the space. We are not allowed to add extra small tables to the reserved area.
Thank you for your understanding and cooperation
From Fixed to Flow: An Online Workshop of Creativity and Release
**(Tickets + event access exclusively available through EventBrite.)**
Full event link here [From Fixed to Flow - EventBrite](https://www.eventbrite.nl/e/from-fixed-to-flow-an-online-workshop-of-creativity-and-release-tickets-1981557382473?aff=oddtdtcreator)
Loosen the mental knots you didn’t know you were tightening. Use creativity to move from fixed patterns into more open habits.
Refresh yourself before a new week with an easy, online workshop to open your mental well-being through creative mindset from a stuck sense of routine to more flexible state.
\*\* What You'll Experience:\*\*
* **Structured, guided conversations** where thinking out loud is part of the method. It's not a lecture, and it is a blend of psychology, art, and practical ritual.
* A **live, interactive exercise** to break rigid thinking and experience "flow."
* A **supportive space to connect** with others feeling the same desire for more lightness and less rigidity.
**️ What You'll Take Away:**
* **The "Separation of Tasks" Tool:** A philosopher's secret to deflating anxiety about others' opinions.
* **The Conduit Mindset:** How to replace "Is this good?" with the liberating question, **"What happens if you stop deciding in advance what ‘good’ looks like?"**
* **Your First Micro-Ritual:** A simple, 5-minute daily practice to make creativity an inevitable source of calm.
* **Clarity & Permission:** A clear map to identify your "Fixed Self" and the courage to gently unfurl from it.
**✨ This is for You if:**
* You feel mentally "stuck" or confined by your routines.
* You've ever said, "I'm not a creative person."
* You long for more playfulness, less pressure in your daily life.
* You desire to use creativity as a tool for well-being, not just output.
* You are 18+ years of age.
\*\* Workshop Details:\*\*
* **Duration:** 90 minutes
* **Format:** Live, interactive virtual session (Link provided upon registration)
* **Investment:** €7 less 15% off through 1 March
* **What You Need:** A quiet/comfortable space, a willingness to be gently curious, and one ordinary object within arm's reach (a pen, a cup, a book).
**(Tickets + event access exclusively available through EventBrite.)**
Full event link here [From Fixed to Flow - EventBrite](https://www.eventbrite.nl/e/from-fixed-to-flow-an-online-workshop-of-creativity-and-release-tickets-1981557382473?aff=oddtdtcreator)
Create & Connect
Join Creative Table for an interactive and fun Create & Connect session in Apeldoorn aimed at fostering community building. Unleash your creativity in a supportive and inclusive environment, where members can connect, share ideas, and collaborate on various art projects. Whether you are a seasoned artist or just looking to dabble in something new, this event welcomes all skill levels. Come prepared to mingle, create, and be inspired by the diverse talents within our community. Let's paint, draw, and sculpt our way to stronger connections and lasting friendships.
Sunday Life Drawing sessions - sign up in time!
Hoping you are All well!
Basic materials and boards will be provided
> Where do we meet ?
> In front of OT301 gate
> When do we meet?
> at 13:15h
> Where do we draw?
> the gallery space in OT301
Call or message + 3 1 6 1 7 9 5 9 9 7 6 if you need (WhatsApp)!
> > Suggested donation: 10 euro
> > You can pay by regular transfer to:
> > 4bid Stichting NL71TRIO0320257452 . If you use this method please send us a message with a screenshot of the transfer to secure a spot.
> > If you prefer cash on the day, that is always possible when agreed by message beforehand.
>
> Alternatively, you can 'buy tickets' via https://ot301.nl/agenda/18594
Your contributions are much appreciated and are helping us keep the session running for the past 12 years!
We very much look forwards to seeing you!
XXX
4bid crew
***
ArnhemJUG - February meetup
**ArnhemJUG**
We are excited to announce the second meetup of 2026. OpenValue Arnhem is once again hosting us for the February meetup!
**Agenda**
* 17:00 CET walk-in
* 17:30 – 18:30 Food and drinks
* 18:30 – 19:30 talk: **Catching the 137-Killer: A Java Memory Forensics Investigation** by **Martijn Dashorst**
* 19:30 – 19:45 break
* 19:45 – 20:45 talk: **Building AI Agent Platforms: Architecture, Communication, and Standards** by **Pascal Wilbrink**
* 20:45 – 21:30 drinks
**Catching the 137-Killer: A Java Memory Forensics Investigation**
Your Java application is running smoothly, blissfully unaware of the danger lurking just around the corner. Then—without warning—it vanishes without a trace. Upon investigation, you discover the virtual remains of countless slain JVMs, each marked with the same cryptic number: 137. A serial killer is on the loose in your cluster.
This true crime investigation will walk you through the differences between JVM memory areas, the mechanics of container OOMKills, analysing Grafana dashboards for memory and thread anomalies, interpreting heap dumps, and utilising JVM Native Memory Tracking (NMT) to uncover hidden native memory consumption.
You’ll master practical forensic techniques and proven prevention strategies—from memory tuning tactics and balancing heap vs. non-heap allocations to leveraging large language models (LLMs) for advanced forensic analysis. These skills will help ensure your applications stay alive—even when something’s out to get them.
Just like in a real murder mystery, we may not know whodunnit... but with Martijn Dashorst leading the investigation, you're sure to get closer to the truth.
**About Martijn Dashorst**
My Java experience is finally old enough to drive, vote and drink a beer (not all at once). One of the remaining Eclipse users, loves Java, relationship with Maven is complicated.
Martijn Dashorst has worked since 2004 at Topicus and has used Java since 2002. Loves server-side Java. You might know him from Apache Wicket—he's dabbled somewhat in that framework. Loves his family and cats, finds Douglas Adams' description of the Sirius Cybernetics Corporation's technology very apt to the current technology landscape.
**Building AI Agent Platforms: Architecture, Communication, and Standards**
AI systems evolve from standalone models into connected, agent-based ecosystems, new architectural patterns, protocols, and standards are emerging. Concepts such as AGUI, A2A, A2UI, and MCP-based applications are changing how intelligent systems are designed and integrated.
This presentation explains how these approaches affect system structure, responsibilities, and interoperability. Using architectural diagrams, it shows how AI agent applications communicate and collaborate through standardized interfaces, and provides guidance on building scalable and maintainable AI platforms.
**About Pascal Wilbrink**
Pascal is a senior software engineer at OpenValue with over a decade of experience and a strong interest in applied AI and intelligent automation. He enjoys exploring how technology can make developers’ lives easier and software more resilient. When he’s not experimenting with new ideas or building open-source tools, Pascal likes to learn by doing and turning complex problems into practical solutions.
Charcoal Drawing Events Near You
Connect with your local Charcoal Drawing community
Columbus Yarn Club at the Grandview Heights Library
5:45-7:45 in Conference Room B, Library lower level. Bring your yarn projects, meet new friends.
If you plan to attend, please RSVP yes. If you can’t attend, please change your RSVP to no. This helps anyone who is waitlisted and it allows me to have an accurate count of attendees as our space is quite limited.
Plenty of parking in the lot, in the overflow lot across the street, and on the street.
See you there!
Winter Note: If the weather is bad and I have to cancel the Meetup, i will issue the cancellation not later than 3 p.m. of that day.
Ides of March Drag Brunch and Toga Party!
Et tu, betch?
Join our host MisSir Wat, Oop C Daisy, Fish Patty, and Stella Stargayzer for two hours of songs about revenge and backstabbing, benefitting the Westerville Queer Collective! Good Vibes Winery will have wine, wine slushies, and some breakfast items for sale.
Get your tickets here:
https://donorbox.org/events/907893/steps/choose_tickets
This is a 21+ show, a prize will be awarded to the person in the best toga! (Optional!)
Benefitting The Westerville Queer Collective- dedicated to education, advocacy, pride, and outreach in the Westerville community. A portion of sales will go towards funding WQC Pride!
All ticket sales will be processed via WQC's Donorbox page, we are not liable for any sales make through third-party vendors.
Additionally, this event seconds as a food drive! Please consider bringing shelf stable food items for WQC's food pantry, located in Java Central.
Shut Up & Write!® Easton Town Center
We'll meet at The Capital One Café, 167 Easton Town Center, Space A-103. This is in the main mall where the Microsoft store used to be, on your left if you're standing at the bottom of the AMC Theater escalator.
Join us on Sunday for an hour of uninterrupted wordmaking!
• What we'll do
Join us for an hour of writing! We’ve discovered that it’s strikingly helpful to write with other writers. See if it’s true for you at noon on Sundays.
Be it a book, blog, script, essay, dissertation, resume, melody, poem or just plain work stuff, you are invited to write it with us. No one will see what you've written or give you unsolicited advice. Instead of just thinking about writing, come and get some real writing done.
SCHEDULE:
12:00 - quick intros.
12:10 - timer starts: write for 1 hour.
1:10 - chat / take off / keep writing.
OPTIONAL SOCIALIZING happens at 1-1:30ish. Writing is very solitary. Connecting (and sometimes even commiserating) with other writers is a cool thing.
BEING LATE IS OKAY: just show up and get settled, then check-in with me after the session. If you were on time, please be willing to make room for the friendly latecomer.
Happy writing and I look forward to seeing you!
• What to bring
Whatever you need to be able to write!
Bring earbuds/earplugs if you want to block noise or the occasional conversation by other patrons. Electrical outlets are limited, so charge your devices before whenever possible.
See you at The Café on Sunday!
Cocoaheads
Come out to Improving for our monthly iOS and Mac meetings.
This Month's Presentation:
Nothing yet. (You should volunteer).
What is Cocoaheads (http://cocoaheads.org/)?
CocoaHeads is a group devoted to discussion of Apple Computer's Cocoa Framework for programming on MacOS X and iOS (including the iPhone, iPad and Apple Watch). During monthly meetings, members present on their projects and offer tutorials on various programming topics.
What is BuckeyeCocoa (http://buckeyecocoa.org/)?
BuckeyeCocoa is a group of Objective-C/Swift developers/enthusiasts. We host monthly Cocoaheads and near-weekly NSCoder meetings in Columbus, Ohio. The meetings are free to attend.
Presentations!
Presenters welcome! We are always in need of people willing to present material. Any Swift and/or Objective-C related topic is welcome. Times can be 5 minutes (i.e. lightning talks) to a maximum of 2 hours. Interested? Contact info is on the BuckeyeCocoa website.
To volunteer for a presentation contact us at @BuckeyeCocoa on Twitter.
Follow us on Twitter! @BuckeyeCocoa (https://twitter.com/#!/Buckeyecocoa/) For more information: http://buckeyecocoa.org/
Shut Up & Write!™ Easton Town Center
We'll meet at The Capital One Café, 167 Easton Town Center, Space A-103. This is in the main mall where the Microsoft store used to be, on your left if you're standing at the bottom of the AMC Theater escalator.
Join us on Saturday for an hour of uninterrupted wordmaking!
• What we'll do
Join us for an hour of writing! We’ve discovered that it’s strikingly helpful to write with other writers. See if it’s true for you at 10AM on Saturday mornings.
Be it a book, blog, script, essay, dissertation, resume, melody, poem or just plain work stuff, you are invited to write it with us. No one will see what you've written or give you unsolicited advice. Instead of just thinking about writing, come and get some real writing done.
SCHEDULE:
10:00 - SESSION 1: quick intros.
10:10 - timer starts: write for 1 hour.
11:10 - chat / take off / keep writing.
OPTIONAL SOCIALIZING happens at 11A-11:30ish. Writing is very solitary. Connecting (and sometimes even commiserating) with other writers is a cool thing.
BEING LATE IS OKAY: just show up and get settled, then check-in with me after the session. (I’ll be the person with the Shut Up & Write! sign.) If you were on time, please be willing to make room for the friendly latecomer.
Happy writing and I look forward to seeing you!
• What to bring
Whatever you need to be able to write!
Bring earbuds/earplugs if you want to block noise or the occasional conversation by other patrons. Electrical outlets are limited, so charge your devices before whenever possible.
See you at The Café on Saturday!
Drop-In-Person Coaching (In-Person)
Have a small business? Ever wish you could just ask some questions around how to grow your business, get more customers or just know what the freak you are doing with sales?
Now is your chance!! Every month we are hosting the "Ask an Expert" at the Columbus Metro Library, Main campus. I will be there to answer your Sales related questions.
Drop-in for sales coaching designed to help small business owners, entrepreneurs, and sales professionals sharpen their sales approach. Whether you have questions on how to refine your pitch, are looking to close deals more quickly, or are working on building better client relationships, Smashing Your Sales Goals Coaches are here to help.
Drop-in to get expert insights, actionable strategies and real-time solutions to grow your business and generate higher profits.
Drop-In Sales Coaching is FREE + OPEN to the public. No appointment needed. First come, first served.
EPIC Learning created. Accelerate Columbus supported.
Open Candle Bar | Paint and Sip (3D Print Edition) | Tea & Snacks
Looking for a creative night out that isn’t boring or corporate? Come hang out at **The Arcane Foundry** for an open candle bar and a 3D print paint and sip! Choose something from our 3D-printed shelf — *think ceramic paint-and-sip, but way cooler and with custom models we print in-house.* Or head to the candle bar and pick your fragrances to pour your own **pillar candle or container candle**.
Sip complimentary tea, enjoy bakery snacks, and **BYOB wine or beer** while you paint, pour, and make whatever the hell you feel like making. No experience needed — this is all vibes, fun, and meeting new people while creating something you’ll actually want to take home.
Starting at a very low price of $10 and up for paint and sip
(Includes use of community paints, paint pallet, paint brushes)
Monster and Fantasy Fidgets $10
75mm Resin Fantasy Models $25
Garden Gnomes $12
32mm Table-Top Miniatures $10
**Candle Making** (includes vessel, your choice of wick, wax, scented oil, labels and lids)
5oz Glass Jars $18
8oz Candle Tins $28
12oz Glass Candles $38
12oz Amber Jars $45
16 oz Skull or Jack o Lantern Candle Mugs $60 (Limited Edition!)
\[www\.thearcanefoundry\.com\]\(The Arcane Foundry\)
**All materials included. You just bring yourself (and your drink of choice).**
**Payments accepted:**
* Cash
* Venmo: @Daclaud-Lee
* Cashapp: $DaclaudL
* PayPal: daclaudlee@gmail.com



















