JavaScript

If you're passionate about cybersecurity and penetration testing, join our free **Hack The Box Meetup**! Connect with fellow infosec enthusiasts, exchange knowledge, and sharpen your skills through hands-on practice. During this session, we’ll collaborate to solve a Hack The Box machine together in a friendly, community-driven learning environment.

GDG Competitive Programming Challenge (GCPC) is a programming competition organized by GDG Algiers, bringing together teams of three programmers to solve a series of algorithmic problems of increasing difficulty. This event tests participants' skills in algorithmics, optimization, and problem solving in a competitive and stimulating environment. Within a limited time, teams must design efficient solutions while optimizing their temporal and spatial complexity. The GCPC aims to promote teamwork, quick thinking, and algorithmic creativity, offering participants a unique opportunity to improve their competitive programming skills and measure themselves against the best talent. Agenda --- Hosted By MALEK AMINA, GDG Algiers Lead Nabil Ghemam Djeridi, GDG Algiers Co-Lead Ayyoub Kasmi, GDG Algiers Co-Lead Sirine Ouarab, GDG Algiers Co-Organizer Kamel Mokrani, GDG Algiers Co-Organizer GDG Algiers Co-Manager Khalil Lounis, GDG Algiers Co-Organizer ALLAM MAROUA, GDG Algiers Co-Organizer Bioinformatics master student and UI/UX designer BOKHTACHE Khawla, GDG Algiers Co-Organizer Mohammed Elmahdi BELGHIT, GDG Algiers Co-Organizer BENDAHMANE NESRINE, GDG Algiers Co-Organizer Kaoutar Hosseinat, GDG Algiers Co-Organizer boukhemia lyna, GDG Algiers Co-Organizer hamma yasmine, GDG Algiers Co-Organizer MOHAMED RAOUF GUERIOU, GDG Algiers Co-Organizer Aicha Lahreche, GDG Algiers Co-Organizer MELZI MOUNIR, GDG Algiers Co-Organizer Kheira Assaidi, GDG Algiers Co-Organizer Lyes Boudjabout, GDG Algiers Co-Organizer Abdelghani Derdouche, GDG Algiers Co-Organizer Chamel Nadir Bouacha, GDG Algiers Co-Organizer AOUININE LYLIA, GDG Algiers Co-Organizer BOUDIB MOHAMEDKHALIL, GDG Algiers Co-Organizer MEZENNER FARES, GDG Algiers Co-Organizer sohaib zouambia, GDG Algiers Co-Organizer afnane touhar, GDG Algiers Co-Organizer abderrahman ben rabah, GDG Algiers Co-Organizer Belkis Nour Balamane, GDG Algiers Co-Organizer Nesrine Merrouchi, GDG Algiers Co-Organizer Abdeldjalil Lamara, GDG Algiers Co-Organizer Alaaeddine Bendali Braham, GDG Algiers Co-Organizer Anes Mezdoud, GDG Algiers Co-Organizer YEKENE SOFIANE, GDG Algiers Co-Organizer Complete your event RSVP here: https://gdg.community.dev/events/details/google-gdg-algiers-presents-gcpc-30/.

If you're passionate about cybersecurity and penetration testing, join our free **Hack The Box Meetup**! Connect with fellow infosec enthusiasts, exchange knowledge, and sharpen your skills through hands-on practice. During this session, we’ll collaborate to solve a Hack The Box machine together in a friendly, community-driven learning environment.

Join us for **Ben Frain**'s talk ... Ben's book "Responsive Web Design With HTML5 and CSS" caught my attention (and should interest you as well). Find it here: [https://rwd.education/](https://rwd.education/) ***Bring your laptop and expect to write some (non-AI generated) code!*** Food and drinks will be available. **LOCATION:** 6515 Longshore Loop, Suite 300, Dublin, OH 43017 **FREE PARKING:** 6725 Longshore Street, Dublin, OH 43017

**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.

**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). Topic: This month Chris Pazsint will be talking about Agentic Coding. How does one use CLI Based Agents, and Agentic IDEs such as Cursor, Kiro, Antigravity? How to include agentic coding plugins for IDEs you already love such as Visual Studio Code. 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 Central OH Python at centralohpython@gmail.com

We're bringing the community together for a casual happy hour with ServiceNow-themed trivia, food and drinks, and great conversation. The $5 Meetup fee covers drinks and apps.

Bring your work or your hobby, hang out, and code with us. Follow @buckeyecocoa for more information.

We’re still working to get more people into these Meetups, but our goal is to give PlayYourCourt members a few social tennis outings each week in addition to your practice sessions and Challenge League matches. These Meetups are co-ed, super laid back, and all skill levels are welcome. Post your skill level and a suggested court in the comments section so we can round up as many players as we can for some tennis fun! Also, if you’re looking to meet new practice partners or play some matches and you aren’t already in the PlayYourCourt Community, you can go here to see what we’re all about and sign up: https://www.playyourcourt.com/tennis-community/columbus-oh/meetup/ If you love tennis, we’d love to have you! Be sure and watch the quick video that explains how everything works. Happy hitting! - Scott

**Latest Dojo Location!** **Knotty Pine Brewing** 1765 W 3rd Ave, Columbus, OH 43212 We're going to try a new dojo location for a few weeks and see how it works Dojos are informal Python group study sessions where everyone interested in Python gathers to learn about Python, help others with Python, or just hang out. Everyone is welcome from Python beginners to experts. Bringing a laptop is encouraged (we'll have extension cords and power strips). If there's something you want to learn leave a comment on this invite so we can plan ahead. We're looking for speakers for our Monthly Meetups! Fill out the form if you are interested in presenting to the Python Community. https://forms.gle/ehSfUAC2WgR34Crq9