Web Security

This workshop series is a **follow-up to the ESP32 Robotics workshop**, but with a different concept. Here, there will be no subject set in advance, instead **all participants are welcome to join at any point and at any level, from beginner to expert**. Beginners will be guided though the basics (C programming, how to use measurement tools, soldering, PCB design, etc…) and can get advice on what tools and kits to start with, others can come with their own projects to get help or share some knowledge. ## Requirements * Bring your own laptop (Windows, Linux or Mac) * Any microcontroller/dev kit to develop your project(s). If you are a beginner and don’t know what to buy, come and we’ll find the best starter kit for you ! * A strong desire to learn stuff, good mood and some patience !

Let's continue the tradition and play UNO, everybody is welcome :) If you're on the waitlist please check your messages, especially on Sunday. If people drop off last minute I tend to message people on the waitlist to see who can come. We'll be playing at the lobby of Radisson RED, Brussels. The address of the hotel is: Rue d'Idalie 35, 1050 Bruxelles My number is 0471 45 55 02. Feel free to call if you cannot solve a physics question, cannot find the place or simply need a hug. I have quickly written a set of rules on how we play. It is assumed that the reader has a basic concept of the game. *** Setup: * Each player starts with 6 or 7 cards each (depending on total number of players) * A card is shown in play in the middle of everyone, this is known as the top card. Goal: * The goal of the game for each player is to get rid of all cards in your hand Rules: * Whenever you go from two cards to one card, you have to say "UNO". * Each player takes his turn one by one, initially going in the clock-wise direction * A card may be played if it matches the same colour or same number or same type as the top card in play * The two black cards (Draw 4 and Wild) can be played regardless of the top card in play. * Interruption rule: You may interrupt the general flow of the game (clockwise or counter-clockwise) if you have the EXACT same card as the top card in play. If you manage to play the card prior to the person whose turn it's supposed to be, then the game continues on from you in the same direction it was previously. (Unless the reverse card was interrupted, then the direction changes). * Draw2 or Draw4 cards can be played in accordance to the interruption rule. The following person after the interrupt has to take the accumulated number of cards. If however, cards have already been drawn AND seen by the person who was supposed to take the cards, then only the remainder of cards has to be drawn. * Once someone has no cards remaining in his hand, play stops and we start counting points. Points: * Number cards have the face value as the number of points. i.e. number 6 is worth 6 points, number 0 is worth 0 points, number 4 is worth 4 points. * Skip, reverse and Draw2 are worth 20 points each * Wild and draw4 are worth 50 points each

Join us for some friendly Badminton games- all levels welcome! IMPORTANT- in order to secure your place you’ll need to both book a spot on Meetup AND pay €8 by Friday morning. This is to make sure we can cancel courts if demand isn’t there, and make sure we’re being fair to people on the waitlist. Refunds will only be possible after Friday AM if another player is definitely able to take your spot Always worth joining our W’app group as well for faster, often better, updates! https://chat.whatsapp.com/C52QitOMtltB7NTie86YFQ

Hi everyone, This coffee morning event is @ Café de Voyageurs! Sunday, 25 January 2026, from 10:00 - 12:30. It's limited to 25 attendees. Therefore, please, cancel if you can't join anymore. Café de Voyageurs opened its doors about 7 months ago. Dalila the owner is one of the most friendly hosts that I have met in Brussels in the past 5 years. She has give her café an African feeling & atmosphere as she is Algerian herself. The Instagram channel: https://www.instagram.com/cafe.des.voyageurs/ **The address is:** Café de Voyageurs 274 Chaussee de Wavre 1050 Ixelles *** 1. The **prime time** of the event is **10:30 - 12:30**. That's when most people will be there. 2. When you enter the gallery, it's either on the right-hand side or left-hand side of its hallway, depending which entrance you take. 3. If you intend **to join past 12:00** (high noon), then there is no need to register. Just come and join! 4. **DON'T forget to cancel** if you can't join! 5. **Please, be respectful towards each other during the event. (And after ;))** **As always, feel free to follow us on INSTAGRAM!** [https://instagram.com/weekendmorningcoffee?igshid=OGQ5ZDc2ODk2ZA==](https://instagram.com/weekendmorningcoffee?igshid=OGQ5ZDc2ODk2ZA==) **THE STRUCTURE of THE EVENT:** * I will post the event on Saturday/Sunday evening for the following Saturday. * I send out a reminder to everyone on Friday. * There is sometimes a waiting list. * In case RSVP is closed (once there are 10-15 people on the waiting list), I might reopen it on Friday, depending on the number of cancellations in the meantime. * **For everyone on the waiting,** please check your status and messages on Friday evening the latest. I message everyone on the waiting list on Friday. * **Please, move to "not going" AS SOON AS you know that you can't come anymore, that includes everyone who is on the waiting list.** **IMPORTANT:** * **Please, be respectful towards each other during the event. (And after ;))** * When you register yourself, be careful not to register accidentally a +1 guest (unless you bring a guest). It happens very often. * If you have any questions then, message me. *** **A MESSAGE FOR NEWCOMERS:** *In the three years of hosting this coffee group, I have met many people who struggle with anxieties when coming to an event for the first time. Sometimes, it took them more than one attempt before being able to join.* *Occasionally, people reach out to me before the event, and I have always been grateful for that as it offers the opportunity to communicate with each other and to find the best and most gentle way for that person to join the group.* *I would like to encourage everyone who struggles with this to contact me before. It would really be too bad if you can't join us, as it mostly gets better the second or third time you come.* *In addition to that, if you arrive and notice any signs of nervousness or fear, you can always let me know right then.* **THANK YOU AND SEE YOU ALL ON Saturday!**

The Bourse site has currently been designed to create a vibrant meeting place for all in a unique setting. There is 6 zones to discover the beer culture. Zone 1: Savour the Belgitude Belgium, the land of beer? That's for sure! Belgium boasts more brands of beer than any other country in the world. And another unique feature: Belgian beer culture has UNESCO Intangible Cultural Heritage status. Belgian beer quite simply holds an extraordinary mix of influences, creativity and... Belgitude. Discover what makes Belgian beer so special at Belgian Beer World. Here's a little teaser! Zone 2: DISCOVER THE UNTOLD STORIES For hundreds of years, Belgian brewers have been passionate, particularly responsive and curious. They have been able to develop new techniques, invent new combinations and exploit new technologies while ever preserving their heritage, roots and their Belgitude. And they continue to do so today. The history of Belgian beer has known many spectacular twists and turns. Come and enjoy its sparkling tales based on true events as well as strange, funny and moving anecdotes. Zone 3: DIVING INTO THE MIND OF A BREWER It seems simple: all over the world, beer is produced from grain, hops, water and yeast. Yet, for a Belgian brewer, it's not as simple as ABC... By taking a dive into their mind, we can experience all the creativity, curiosity and passion that is needed to develop the perfect balance and a unique mix of flavors: a Belgian beer, worthy of the name. Ready to embark on a journey inside a brewer's mind? Zone 4: WITNESS THE MAGIC What makes Belgian beers truly exceptional? The answer can be found here, in the brewhouse. The fermentation tank is where chemistry turns into magic: the Belgian brewing process is the only one in the world to use four types of fermentation. The result? A multitude of varieties and unparalleled flavors for maximum pleasure! Zone 5: EXPLORE YOUR TASTE PREFERENCES With hundreds of flavors and aromas, colors and glass shapes, types of beer and brands... the world of Belgian beer is almost infinite. Come and explore and try them out to discover your favorite beer. A multi-sensory, high-tech experience not to be missed! Zone 6: INSPIRE THE WORLD Belgium is the land of beer and beer is an integral part of our daily lives, our heritage and our culture. This culture is admired globally and Belgian-style beers are brewed all over the world. Ticket: 19,5€ / person. Please buy your ticket before to be sure to have a place: [https://tickets.belgianbeerworld.be](https://tickets.belgianbeerworld.be/selection?language=fr) =>After this event we may have a drink. =>Meeting point is inside the Bourse building in front of the entrance of exhibition. I hope to see you, Laurent Practical information: Address: Boulevard Anspach 80, 1000 Bruxelles BY METRO Lines 1 and 5, station: De Brouckère BY TRAM Lines 3 and 4, station: La Bourse [Stock Exchange] BY BUS Lines 29, 38, 63, 65, 66, 71, and 95

Let's meet to write ! Schedule : 11:00 - 11:30 am : Presentation tour. Share briefly with the group about your project and your "goal of the day". 11:30 - 13:30 : Let's write ! 13:30 : Conclusion tour. Did you achieve your goal of the day ? See you soon !

Welcome to our weekly event in the upstairs room of The Sister Café, rue Chair et Pain 3, one block from the Grand Place. Please get there early enough to order your drink at the bar first. Thank you! After introductions we will collect questions from the group participants, choose one by voting then discuss it for an hour. Then most of us stay for drinks and bizarre conversations. Past questions have been wide and not confined to academic philosophy: What is a genuine friend? Is social media turning us into emotional zombies? Do we lose some of the experience of things by defining them? Are we driven by sex? Is loneliness a personal failure? Is morality relative? **Crucially, be kind and respectful and generous** in your disagreements; remember how much you personally enjoy someone else proving you wrong before celebrating your cutting counterexamples.

Already some experience in Salsa On 1 or Salsa On 2? Join Oscar & Joke each Thursday and / or Sunday for their intermediate 1 class. Our classes are inclusive. We take the time you need to learn the style and take you step-by-step with us into the world of Salsa. We teach mainly in English and speak also Dutch, French and Spanish. Come and give it a go! Sunday schedule 1:45-3 pm beginners 3-3:30 pm open footwork level 1 (beg & adv beg) 3:30-4:45 pm advanced beginners 4:45-5:15 pm open footwork level 2 (adv beg & int 1) 5:15-6:30 pm intermediate 1 Sunday dates Jan-March 26: **18/1, 25/1, 1/2, 8/2, 15/2, 1/3, 8/3, 15/3, 22/3, 29/3** We teach the same intermediate 1 class also on Thursdays - you can always switch a Thursday for a Sunday and vice versa if you like or compensate a week of travel with a week where you take both classes. 10 classes are 110 euro ( classes of 1h15 + 30min of solo footwork for free) Additional information about prices and more: studionysalsa.be

You are looking for a change of scene, want something that move's you and wonder if dancing Salsa might be a good option. You're right – Salsa will lift your spirit and introduce you to a whole new group of people and an exciting scene. Join Oscar & Joke each Tuesday and/or Sunday as they guide you through Salsa from the basics, through to the advanced. Our classes are inclusive. We take the time you need to learn the style and take you step-by-step with us into the world of Salsa. We teach mainly in English and speak also Dutch, French and Spanish. Come and give it a go! Salsa is a good way to move your body, have fun and give your mind some mental sorbet after a turbulent day. Everyone welcome! Sundayschedule 13h45 to 15h Beginners 15h to 15h30 Footwork (shines) beginners & adv beginners 15h30 to 16h45 Advanced Beginners 16h45 to 17h15 Footwork Intermediate 1 & 2 17h15 to 18h30 Intermediate 1 Term dates Sundays: 18/1, 25/1, 1/2, 8/2, 15/2, 1/3, 8/3, 15/3, 22/3, 29/3 New students are accepted up to the 3rd class (latest start 1/2), after that please contact us for a private so we can get you up to speed with the material before joining the rest of the group. We teach the same class also on Tuesdays - so you can compensate a week of travel with a week where you take both classes. 10 classes are 120 euro ( classes of 1h15 + 30min of solo footwork for free) Additional information about prices and more: studionysalsa.be

You are looking for a change of scene, want something that move's you and wonder if dancing Salsa might be a good option. You're right – Salsa will lift your spirit and introduce you to a whole new group of people and an exciting scene. Join Oscar & Joke each Tuesday and/or Sunday as they guide you through Salsa from the basics, through to the advanced. Our classes are inclusive. We take the time you need to learn the style and take you step-by-step with us into the world of Salsa. We teach mainly in English and speak also Dutch, French and Spanish. Come and give it a go! Salsa is a good way to move your body, have fun and give your mind some mental sorbet after a turbulent day. Everyone welcome! Sundayschedule 13h45 to 15h Beginners 15h to 15h30 Footwork (shines) beginners & adv beginners 15h30 to 16h45 Advanced Beginners 16h45 to 17h15 Footwork Intermediate 1 & 2 17h15 to 18h30 Intermediate 1 Term dates Sundays: **18/1, 25/1, 1/2, 8/2, 15/2, 1/3, 8/3, 15/3, 22/3, 29/3** New students are accepted up to the 3rd class (latest start 1/2), after that please contact us for a private so we can get you up to speed with the material before joining the rest of the group. We teach the same class also on Tuesdays - so you can compensate a week of travel with a week where you take both classes. 10 classes are 120 euro ( classes of 1h15 + 30min of solo footwork for free) Additional information about prices and more: studionysalsa.be

**PLEASE READ THE ATTENDANCE POLICY (below) IF IT'S YOUR FIRST TIME** **SUNDAY COFFEE & JAPANESE CONVERSATION** 日曜日のコーヒー＆日本語会話 Our "Japanese/English Conversation Exchange" offers you a unique opportunity to immerse yourself in the world of Japanese culture and language, all while helping native Japanese members to learn English, French, or Dutch. 私たちの「日本語/英語会話交流」は、日本の文化と言語の世界に没頭しながら、ネイティブの日本人メンバーが英語、フランス語、またはオランダ語を学ぶのを手助けするユニークな機会を提供します。 **Date: /** 日付：**(almost) every Sunday** **Time: /** 時間：**from 4.00 pm to 6.00 pm** **Location: /** 場所：**Cafe Caberdouche - Place de la Liberté 8, 1000 Bruxelles** **Venue Note: /** 会場の注意：**The manager of the cafe kindly accepted us to book a table on a regular basis. To thank him for his kindness, please order AT LEAST ONE DRINK**. カフェのマネージャーが親切にも私たちに定期的にテーブルを予約することを承諾してくださいました。その親切に感謝の意を示すために、少なくとも1杯のドリンクを注文してください。 **Location Assistance: /** 場所の案内：**If you can't find us, ask one of the waiters. They know where we are :) You can also send us a message.** 私たちを見つけられない場合は、ウェイターの一人に尋ねてください。彼らは私たちがどこにいるか知っています :) メッセージも送っていただけます。 **Event Agenda: /** イベントのアジェンダ： * **4:00 PM - 4:30 PM: JAPANESE CONVERSATION** \- Join us for the first 30 minutes dedicated to Japanese conversation and cultural exploration\. Beginners are welcome to listen or join after the initial half\-hour\. / 日本語会話 \- 最初の30分は日本語の会話と文化探求に充てられています。初心者も聞くだけでも歓迎です。30分後に参加しても構いません。 * **4:30 PM - 6:00 PM: MULTI-LINGUAL EXCHANGE** \- Experience Belgium's diversity by sharing your language and culture with native Japanese members eager to learn English\, French\, or Dutch\. Engage in cross\-cultural conversations in various languages\. Introduce our Japanese friends to Belgian culture\, traditions\, and life\. 多言語交換 \- ベルギーの多様性を体験し、ネイティブの日本人メンバーが英語、フランス語、またはオランダ語を学びたいと熱心に待っています。さまざまな言語で異文化交流の会話に参加しましょう。私たちの日本の友人にベルギーの文化、伝統、生活を紹介しましょう。 * **6:00 PM: EVENT CONCLUSION** \- Please respect the event's start and end times to maximize your language exchange opportunities\. Your participation and enthusiasm are appreciated\! イベントの終了 \- イベントの開始時間と終了時間を尊重して、言語交換の機会を最大限に活用してください。参加と熱意に感謝します！ **Attendance Policy: --->** 以下の日本語 * We're excited to have you join our events and appreciate your commitment to learning and growing together. To ensure a productive and enjoyable experience for all participants, please take note of our attendance policy: 1. **Punctuality:** Please arrive on time for scheduled events. Late arrivals can disrupt the flow of the event and may miss important information. 4.00 pm for JAPANESE ONLY SESSION & 4.30 PM for ALL LANGUAGES SESSION 2. **Language Commitment:** If you sign up for language-specific sessions, such as Japanese conversation or language exchange, we kindly request your commitment to actively participate in that language for the designated duration. 3. **Respect:** Treat fellow participants, organizers, and cafe staff with respect and courtesy. Harassment or disruptive behavior will not be tolerated. 4. **Removal Policy:** A participant who is not respectful towards other members will be removed from the group and blocked, with no warning. This point is not negotiable. 5. **Cancellation:** If you are unable to attend an event you've registered for, please let us know as soon as possible. This helps us plan accordingly and allows others to take your place if there's a waitlist. 6. **No-Show Policy:** Three no-shows (failing to attend without prior notice) may result in restrictions on event registration to ensure fairness to other participants. By attending our events, you agree to adhere to these guidelines. We aim to create a welcoming and inclusive environment where everyone can learn and connect. Thank you for being part of our community! **出席ポリシー：** 私たちは、イベントに参加していただけることを楽しみにしており、皆さんが一緒に学び成長することに取り組んでいただけることを感謝しています。すべての参加者が生産的で楽しい経験をするために、出席ポリシーにご留意ください： 1. 時間厳守：予定されたイベントには時間通りにお越しください。遅刻はイベントの流れを乱し、重要な情報を見逃す可能性があります。日本語のみのセッションは午後4時、全言語のセッションは午後4時30分開始です。 2. 言語へのコミットメント：日本語会話や言語交換など、特定の言語のセッションに登録された場合は、その言語での積極的な参加をお願いします。 3. 尊重：他の参加者、主催者、カフェのスタッフには敬意と礼儀をもって接してください。嫌がらせや迷惑行為は許容されません。 4. 退場ポリシー：他のメンバーに対して敬意を持たない参加者は、警告なしにグループから削除され、ブロックされます。このポイントは交渉の余地がありません。 5. キャンセル：登録したイベントに参加できない場合は、できるだけ早くお知らせください。これにより、他の人があなたの代わりを取ることができます。 6. ノーショーポリシー：事前の通知なしに3回のノーショー（欠席）がある場合は、他の参加者に公平になるようイベントの登録に制限がかかる場合があります。 私たちのイベントに参加することで、これらのガイドラインに従うことに同意するものとします。私たちはみなさんが学び、つながることができるように歓迎される包括的な環境を作り出すことを目指しています。コミュニティの一部としてご参加いただき、ありがとうございます！ **Note: Please stay tuned to our event page for updates and schedule changes. We can't wait to see you there and exchange languages, cultures, and stories!** 備考：更新やスケジュールの変更については、イベントページをご覧ください。そこで皆さんにお会いして、言語や文化、物語を交換できるのを楽しみにしています！

For this hike we will stay around Brussels and discover a part of the ***Tervuren Arboretum (The Nord-West Americain, the Asian and the mediteranian part)*** before leaving the forest and walking through the fields passing by the villages Duisburg and Vossem before returning to Tervuren After the hike we will continue our good habit of **taking a nice beer/ice cream/snack in a local pub in Tervuren** (Chalet Vert) before we return to Brussels. **Please don't forget to pay Maikel a drink :-)** We will walk at **an average speed of 5km/h**. We will **walk both on paved and unpaved roads**. ***I’ve never walked this road before***, so it’s possible there are some mistakes in the planning. **●●meeting point:** We meet at ***12h30 at the tram*** **stop “QUATRE BRAS/VIER ARMEN”** in Tervuren (Tram Line 44 from Montgomery). The tram 44 from “Montgomery” to “Tervuren Station” goes every 15 min. ***more info:*** [www.stib-mivb.be/horaires-dienstregeling2.html?l=en&_line=44&_directioncode=V](http://www.stib-mivb.be/horaires-dienstregeling2.html?l=en&_line=44&_directioncode=V) ●● **specifics** distance: \~ 18 km elevation gain: \~ 234 m net walking time ***(breaks are not included here)*** \~ 4h00 level: **easy – open to everyone** ***In the unlikely case of too bad weather we may cancel a hike even few hours before the event. If this must happen we will of course update the Meetup website and send out an email to those registered. So, it is important to have access to either the Meetup website and/or your emails.*** ***●● What to bring*** \- warm comfortable hiking clothes – waterproof hiking shoes \- extra socks to change \+ compeed for blisters \- enough water or warm drinks and food for the breaks \- sun protection oil\, a hat and sunglasses OR a raincoat (please consult the weather forcast on [www.meteo.be](http://www.meteo.be/) ) \- a flashlight and a yellow/orange safety vest for when it gets dark ***\- some money to pay Maikel a drink ;\-\)*** ***●● Basic rules*** Please RSVP only ***if you really intend to come***. And if your plans change update your RSVP ***latest 1 day before the hike*** so other people still have the possibility to join. This is basic courtesy towards others. ***People who cancel last day or don’t show up for the hike will be blacklisted for future hikes.*** Do not show up for a hike unless you are on the roster (i.e. “yes RSVP”, but not “wait listed”). ***●● Acknowledgement of member responsibility and release of liability*** ***By signing up for this event you agree to release the organizers from any responsibility and liability in all claims. As the participation is strictly voluntary and you freely choose to join, it is the responsibility of individuals participating to ensure that they are fit enough and have adequate coverage to protect themselves.***

**Web Design Decoded: Tools, Practices, and Proven Processes:** **Semantic HTML** At WebDev Columbus, we are exploring some of the most important topics of professional high-end web design and page building. Primarily focused on site building in the WordPress environment, our group explores tools, tips, and techniques for building the best WordPress sites possible. Additionally, we focus on disciplines and technologies that take website design from visually appealing to optimized spaces for delivering you and/or your client's message effectively and with a nod towards extended reach. Each session combines practical demonstrations with real-world insights, giving you actionable knowledge you can apply immediately. Whether you're a seasoned developer looking to enhance your design skills or a newcomer wanting to understand design best practices, this series offers valuable insights for every skill level. **What to expect:** * Hands-on demonstrations of popular design tools * Best practices for design-to-development workflows * Tips for creating responsive, accessible designs * Real-world problem-solving scenarios * Interactive Q&A sessions * Networking opportunities with fellow developers **Each meetup features:** 60 minutes of focused presentation 30 minutes of live demonstrations 30 minutes for questions and discussion **See you there!** Our casual, collaborative environment encourages learning from both presenters and fellow attendees. Bring your questions, share your experiences, and connect with Central Ohio's web development community! **Stay tuned for specific session topics and dates.**

**PLEASE READ THE FOLLOWING IMPORTANT NOTES:** 1. The dates listed for this series are about 95% reliable. We are completing our 2026 schedule as we speak, so minor adjustments are still occurring. 2. Each class in this series has an attendance fee, though this first offering is free on a first-come, first-served basis. 3. Each class, from BOTH a sign-up and fee perspective, is a separate entity. **Introduction:** HTML5 is the foundational technology for modern web development, serving as the standard markup language for structuring and presenting content on the World Wide Web. Developed through a collaboration between the World Wide Web Consortium (W3C) and the Web Hypertext Application Technology Working Group (WHATWG), HTML5 provides a robust system of elements (tags) that tell a browser how to display text, images, and multimedia in a clear and meaningful way. It works in concert with Cascading Style Sheets (CSS) for presentation and JavaScript for interactivity, forming the core technology stack for virtually all websites and many web applications today. One of the significant advancements of HTML5 is the introduction of powerful new features and elements designed to improve functionality and simplify development. Key additions include native multimedia support via the \ and \ tags, allowing developers to embed media without third-party plugins. It also offers new form controls for better user input, such as date and email types, and introduces web storage capabilities to store data offline for enhanced performance. These features streamline the process of building rich, interactive web experiences. A significant focus of HTML5 is enhanced semantics and better structural organization of content. New semantic elements like , , , , and \ provide meaningful structure to documents, which aids in search engine optimization (SEO) and improves accessibility for assistive technologies. These elements define different parts of a webpage (e.g., a header for the top, a nav for navigation links, a footer for the bottom), making the code more readable and understandable for both developers and machines. This emphasis on clear structure helps in creating more logical and maintainable websites. Developing websites in today's competitive environment requires taking advantage of every technique you can to get the maximum exposure possible. Our HTML5 class will not only show you what's new in the HTML specification, but also the best way to develop optimized web pages that get the attention your client and/or company requires. **The breakdown of the four-class series is as follows:** **Class 1: Introduction to Web Structure and Basic HTML5** This class introduces the core concepts of web development, the history of HTML, and the fundamental structure of an HTML5 document. * **Topics**: * **Web Architecture Overview**: How browsers, servers, and web pages interact. * **HTML Fundamentals**: Understanding elements, tags, and attributes. * **Basic Document Structure**: Using !DOCTYPE html, html, head, and body. * **Text Formatting**: Headings (h1 to h6), paragraphs (p), and text-level semantics (e.g., strong, em, br). * **Lists and Links**: Creating ordered (ol) and unordered (ul) lists, and linking between pages using anchor tags (a). * **Activity**: Students create a basic personal webpage containing text, a list of hobbies, and a link to an external website. **Class 2: Semantic HTML5 and Multimedia Integration** Class 2 focuses on modern HTML5 elements that provide meaning (semantics) to content, improving accessibility and search engine optimization. It also covers adding images and multimedia. * **Topics**: * **Semantic Elements**: Understanding and implementing elements like header, footer, nav, section, and article. * **Images**: Adding images using the img tag and attributes like src, alt, width, and height. * **Multimedia**: Embedding audio and video content using the audio and video tags. * **File and Folder Structure**: Best practices for organizing project files and managing file paths. * **Activity**: Students refactor their Class 1 project to use a proper semantic layout and add an image and a link to a video file. **Class 3: Forms and User Input** This session is dedicated to building interactive HTML5 forms, which are essential for capturing user data and input. * **Topics**: * **Form Basics**: Using the form element, action and method attributes. * **Input Types**: Exploring various input types (e.g., text, password, checkbox, radio, date, submit). * **Form Elements**: Utilizing label, textarea, select, option, and button. * **Client-side Validation**: Implementing HTML5 validation attributes like required, minlength, and pattern. * **Activity**: Students build a complete contact form with different input fields, radio buttons, and basic HTML5 validation. **Class 4: Introduction to CSS3 and Basic Styling** The final class introduces Cascading Style Sheets (CSS) to style the HTML content and make the web pages visually appealing and accessible. * **Topics**: * **CSS Fundamentals**: The role of CSS, selectors, properties, and values. * **Integrating CSS**: Using inline, internal, and external style sheets. * **The Box Model**: Understanding margin, padding, border, and content for basic layout. * **Basic Styling**: Changing colors, fonts, and text alignment. * **Accessibility Basics**: Identifying principles of web design usability and accessibility, including ARIA labels. * **Activity**: Students apply an external CSS file to their Class 3 form project to style the layout, colors, and fonts, culminating in a well-structured and styled webpage.

Our monthly PHP meetup. A virtual shindig courtesy of Zoom. Check back here for the details around 6:15 pm

**NEW LOCATION: Improving Office in Franklinton** Physical location: Improving Office 330 Rush Alley Suite #150 Columbus, OH 43215 Schedule: * 6:00 p.m.: Socialize, eat, and drink. Improving will be providing pizza and beverages. * 6:30 to 8:00 pm. Main meeting and presentation(s). For this first meeting of the year, we will be reviewing submissions for the [Your Program is Hideous and Obfuscated Challenge (YPHOC). ](https://docs.google.com/document/d/13zbxwElpJqPMuAN4Ele2hUgsqtFKzH3OCTL5NEeiLKQ)Submissions for this challenge are due by January 12th, 2026. The details can be found here: or on our website http://www.cohpy.org See Our [Parking Map](https://docs.google.com/presentation/d/1u2A4fLNlxwLJn0KA_hKc8bnFlFHLvsHBDh-_8wzX_tk/edit?usp=sharing) We meet on the last Monday of each Month. Presentations are given by members and friends of this group. If you would like to do a presentation (small or large) on a python topic, please contact centralohpython@gmail.com

OWASP is ending use of Meetup, so I built an eventbrite for the event. https://www.eventbrite.com/e/ai-development-risk-case-studies-and-how-agentic-ai-is-the-future-of-appsec-tickets-1981450622150?aff=oddtdtcreator AI is transforming how software is designed, developed, and deployed, dramatically accelerating velocity while introducing new categories of risk. As organizations adopt AI-assisted coding, autonomous agents, and increasingly complex model interactions, traditional application security approaches struggle to keep pace. This talk examines emerging AI-driven risks through real case studies from the field, highlighting issues such as insecure code generation, data-leakage pathways, model manipulation, and evolving supply-chain threats. We will explore how engineering teams must adapt their people, processes, and governance models to secure AI-augmented development workflows effectively. The session will then introduce agentic AI as the next evolution in application security—autonomous systems capable of continuous analysis, multi-step reasoning, and real-time remediation. Attendees will learn how combining agentic AI with modern practices can reduce developer friction, improve coverage, and create a future-ready application security strategy designed for the demands of AI-native software development

## Learn Infrastructure-as-Code (the FUN Way) — Through Minecraft 🎮☁️ **Joint Meetup: Azure CBUS × Columbus HashiCorp User Group** What if learning Terraform and Infrastructure-as-Code didn’t feel like a whitepaper… but more like a game? Join us for a joint Azure CBUS and Columbus HashiCorp User Group meetup where **Mark Tinderholt** \(Principal Architect\, Microsoft Azure \| HashiCorp Ambassador \| “The Azure Terraformer”\) shows how **Minecraft** can be used as a surprisingly powerful way to understand real-world Infrastructure-as-Code concepts. In this session, Mark will demonstrate how Terraform and Azure can be used to provision, configure, and manage Minecraft servers—while teaching the same patterns you’d use for production cloud infrastructure. ### What we’ll cover * Infrastructure-as-Code fundamentals using **Terraform** * Provisioning real infrastructure on **Azure** * Applying **IaC best practices** (immutability, repeatability, versioning) * How playful environments like Minecraft make complex concepts *click* * Why learning through experimentation beats click-ops every time ### Who should attend * Developers, platform engineers, and cloud engineers * Terraform users (new or experienced) * Anyone curious about Infrastructure-as-Code but tired of boring examples * Minecraft fans who want to see it used in a totally unexpected way No prior Minecraft experience required—just curiosity and a willingness to learn infrastructure the fun way. Come for the blocks, stay for the Terraform. 🧱➡️📐 Want to be a speaker? submit your talk to our Call for Presenters!!! https://sessionize.com/cbus-hug-2026/

Let’s meetup at Cafe Istanbul for the last day of Restaurant Week. You get three courses for $30. This is the menu: https://614now.com/rw-menu/cafeistanbul-easton