Mobile Development
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Frequently Asked Questions
Yes! Check out mobile development events happening today here. These are in-person gatherings where you can meet fellow enthusiasts and participate in activities right now.
Discover all the mobile development events taking place this week here. Plan ahead and join exciting meetups throughout the week.
Absolutely! Find mobile development events near your location here. Connect with your local community and discover events within your area.
Mobile Development Events Today
Join in-person Mobile Development events happening right now
Running Washington
Welcome to Pickup Sports (Adult League)! Join our community! To register for this game, download our app on the App Store or Play Store and sign up. More players signed up on the app.
App Store: https://apps.apple.com/us/app/pickup-sports-adult-league/id6739766176
Play Store: https://play.google.com/store/apps/details?id=com.pickup.sports
We host games for all sports in every city. Please check our app for complete game details and availability. Keywords: Soccer Basketball Tennis Volleyball Baseball Softball Football Rugby Hockey Golf Swimming Track and Field Cycling Wrestling Boxing Karate Judo Table Tennis Badminton Cricket Lacrosse Pickleball Rowing Sailing Skateboarding Surfing Snowboarding Skiing Spikeball Rock Climbing Martial Arts Dance
\*\*\*Important: Do not rely on this Meetup event for final game details. All game information, including exact locations, start times, player counts, live status updates, etc. are available exclusively in the Pickup Sports App.\*\*\*\*
Class: Developing Your Intuitive/Energy Skills (via Zoom)
Class: Developing Your Intuitive/Energy Skills
Contents: Clearings, empath work, meditation, learning and enhancing energy work skills for working on self and others
For further information, please contact Madhu 301-760-7491, info@stress-reliefcenter.com
Open Hac
Welcome to our new home at the historic Tivoli Theater!
Please check our details for access to the space on [our website](https://www.hacdc.org/visit/).
Join the discord for questions / help getting in (use channel #let-me-in) [https://discord.gg/dNjuNhNmeT](https://discord.gg/dNjuNhNmeT)
LIVESTREAM | The Step Travelers Miss (And How to Fix It in 60 Seconds)
Click here to attend: [https://www.jgoot.com/livestreams](https://www.jgoot.com/livestreams)
Sometimes the difference between a decent booking and a great one isn’t more points, more time, or more effort.
It’s one simple check.
One small decision.
One moment most people skip… and pay for later.
It’s time for: **The Step Most Travelers Miss (And the 60 Second Solution to Never Miss It Again)**
JGOOT Lounge Expert Coach Mira will be live with us to break down what that step is, why it matters more than most people think, and how it changes the way you approach every booking.
This isn’t about chasing perfect redemptions.
And it’s not about adding more complexity to your process.
It’s about removing guesswork.
Making faster, smarter decisions.
And having confidence that you’re actually making the right call before you click “book.”
Mira will walk through:
• The step most travelers skip when evaluating a booking
• Why “good” redemptions can still be the wrong choice
• How to quickly compare your options without overthinking it
• What to look for before you commit points or cash
• A simple way to make sure you’re getting it right, every time
This is the kind of session that makes everything else you’ve learned more effective.
Because once you see it, you can’t unsee it.
Whether you’ve been booking with points for years or you’re still figuring things out, this will give you a faster, clearer way to make decisions and avoid the mistakes most travelers don’t even realize they’re making.
And once you have it, you’ll wonder how you ever booked without it.
Click here to attend: [https://www.jgoot.com/livestreams](https://www.jgoot.com/livestreams)
Biking Washington
Welcome to Pickup Sports (Adult League)! Join our community! To register for this game, download our app on the App Store or Play Store and sign up. More players signed up on the app.
App Store: https://apps.apple.com/us/app/pickup-sports-adult-league/id6739766176
Play Store: https://play.google.com/store/apps/details?id=com.pickup.sports
We host games for all sports in every city. Please check our app for complete game details and availability. Keywords: Soccer Basketball Tennis Volleyball Baseball Softball Football Rugby Hockey Golf Swimming Track and Field Cycling Wrestling Boxing Karate Judo Table Tennis Badminton Cricket Lacrosse Pickleball Rowing Sailing Skateboarding Surfing Snowboarding Skiing Spikeball Rock Climbing Martial Arts Dance
\*\*\*Important: Do not rely on this Meetup event for final game details. All game information, including exact locations, start times, player counts, live status updates, etc. are available exclusively in the Pickup Sports App.\*\*\*\*
Volunteer Night @ The Warehouse
Volunteer with us refurbishing donated bicycles to help us get them back out in the community! This event is open to both new and existing volunteers. No mechanical experience is necessary.
Note: The warehouse location is in the alley behind 1502 Mt Vernon Ave. Enter through the gray door next to a roll-down garage door. If you drive to the location, be sure to park in the street, not in the alleys or parking lots surrounding the warehouse. And wear clothes you don't mind getting dirty with bicycle grease!
Please be aware that volunteers under 18 need a parent or guardian to accompany them to their first volunteer experience and sign a liability waiver, while volunteers under 16 need a parent or guardian to accompany them at all times while volunteering with Vélocity.
Basketball Boston
Welcome to Pickup Sports (Adult League)! Join our community! To register for this game, download our app on the App Store or Play Store and sign up. More players signed up on the app.
App Store: https://apps.apple.com/us/app/pickup-sports-adult-league/id6739766176
Play Store: https://play.google.com/store/apps/details?id=com.pickup.sports
We host games for all sports in every city. Please check our app for complete game details and availability. Keywords: Soccer Basketball Tennis Volleyball Baseball Softball Football Rugby Hockey Golf Swimming Track and Field Cycling Wrestling Boxing Karate Judo Table Tennis Badminton Cricket Lacrosse Pickleball Rowing Sailing Skateboarding Surfing Snowboarding Skiing Spikeball Rock Climbing Martial Arts Dance
\*\*\*Important: Do not rely on this Meetup event for final game details. All game information, including exact locations, start times, player counts, live status updates, etc. are available exclusively in the Pickup Sports App.\*\*\*\*
Mobile Development Events This Week
Discover what is happening in the next few days
Game Dev Working Session (Tysons-Pimmit VA Library Conference Room)
**Location**: Tysons-Pimmit Regional Library (Virginia) Conference Room
A game development **Working Session** involves 3 key parts:
1. Tell people what you're going to do
2. Actually do stuff
3. Show people what you did
That's what we'll be doing for this meeting. We'll briefly tell each other what we're going to do, then work on our projects, then at around 5:30 wrap up to show each other what we did and chat for a bit.
You don't have to stay the whole time, so feel free to drop in and out as you have time.
All game development skill levels welcome. Whether you're bringing a game you're trying to ship in a month, or you're just planning on following some tutorials or trying out a new tool to improve your skills, use this time to make progress.
Working sessions also train you to think about the scope of your work: pick a chunk of work that you can complete in the time that we have. That way you can end the working session with a feeling of accomplishment!
**What to bring**: Laptop, Charger, maybe a power strip if you have one handy, any other game development tools you need. Try to download any software you need before the working session. There is Wifi at this location, but it may be slow if you have to download any large files.
DC Tech Happy Hour
UXDX, Refresh DC, Friends of Figma, and User Experience University are joining forces for a night of good drinks, great convos, and even better connections. Whether you're a UX designer, researcher, product manager, or engineer, if you work in the product space, this night is for you. Come connect with the people shaping DC's design and tech scene.
What to expect:
— Network with DC's UX, product, and engineering community
— A chance to WIN a free ticket to UXDX during our giveaway
— Score 25% off tickets to UXDX just for attending!
Bring a friend (or two) and we’ll see you there!
DT:DC Lab: Help Test a New Innovation Skills Workbook
**\* This is an in-person event**
Most people only experience finished products. Very few get the opportunity to work on something before it's finished when it can still be shaped. This is one of those opportunities.
Karen Hold, Director of DT:DC, is currently developing a new innovation skills workbook with Jeanne Liedtka, based on over a decade of teaching and working with leaders across organizations, universities, and the DT:DC community. Her work focuses on the five statistically validated skills that help people develop as innovation leaders.
This workbook builds on her work in design thinking and innovation education, including programs at the University of Virginia Darden School of Business, École des Ponts Business School (Paris and Casablanca), and Boston College.
For this session, Karen will share a draft chapter of her new workbook for live testing. This is not a polished workshop. It's a working lab. You won't just participate. You will help shape the material itself.
What We’ll Be Testing:
* Whether the exercises actually help people think differently
* Where the material is clear and where it breaks
* What feels useful vs. what needs to be reworked
This is the kind of work that typically happens behind closed doors.
**What You'll Do**
Working in small groups, you will:
* Work through exercises from a draft chapter of the workbook
* Apply them to real situations and ideas
* Share feedback on what is clear, confusing, or missing
* Help identify how the material can be improved
You’ll get:
* Early access to work that is still being developed
* A chance to influence how this material evolves
* Practical tools you can immediately apply
* A behind-the-scenes look at how skill-building experiences are designed
This is a rare opportunity to be part of the process, not just the outcome. Join us if you want to be part of something early, unfinished and actively evolving. No prior experience is required.
**About Karen Hold**
Karen Hold is the founder of Experience Labs and Director of DT:DC, one of the world's largest innovation communities connecting founders, designers, policymakers, and changemakers.
Her work sits at the intersection of teaching and real-world application. She works with Fortune 500 corporations, federal government agencies and non-profit organizations, helping teams strengthen how they think, make decisions, and move ideas forward.
She teaches in graduate and executive education programs, including at the University of Virginia Darden School of Business, École des Ponts Business School (Paris and Casablanca), and Boston College.
Karen is a co-author of *Experiencing Design – The Innovator’s Journey*, and her work focuses on developing the skills that enable individuals and organizations to navigate complexity and create meaningful change.
ProductTank DC Happy Hour 3/31
🍻 What: ProductTank Happy Hour -- Join your fellow DC product people for a casual opportunity to connect and learn more about all things product from our ProductTank members. Whether you are a seasoned veteran or interested in diving into product management, all are welcome!
🏢 Where: The Admiral in Dupont (1 block from Dupont Metro) -- Guests will be asked to open their own tab. There is no minimum required.
🕒 When: 3/31/26 6:00-8:00 PM
👋We hope to see you there!
Mobile Development Events Near You
Connect with your local Mobile Development community
Page Building with Bricks (Class 03 of 10) (FEE BASED)
**PLEASE READ THE FOLLOWING IMPORTANT NOTES:**
1. The dates for this series are simply placeholders at the moment. We are working on our 2026 schedule, and adjustments are forthcoming.
2. Each class in this series has an attendance fee.
3. Each class from BOTH a sign-up and fee perspective is a separate entity.
**Introduction:**
Our Page Building with Bricks web development class provides detailed instruction for using Bricks Builder, a visual site builder for WordPress, to create and manage websites. Widely considered by many of the world's leading web developers to be the most complete page builder on the market today, Bricks Builder offers a wide range of features and comprehensive tools. Our Bricks Builder web development class provides detailed instructions on utilizing the toolset. The series of courses covers the core features of Bricks Builder, enabling users to design and develop responsive, visually appealing websites. Moreover, the courses are oriented to reinforce a focus on professional, scalable web development. Throughout the series, we focus our page-building instruction on the semantic and structural integrity of the pages in a responsive world. By the end of the 10-class series, participants will have a fundamental understanding of proper web page and website development.
**The breakdown of the 10-class series is as follows:**
* Class 01 - Survey of Page Builders / What Bricksbuilder Does For You
* Class 02 - Boxes, Boxes, Boxes / Sections / Containers
* Class 03 - Static Units / Relative Units / Responsive Development And Math Functions
* Class 04 - CSS Variables And DRY Development / Classes And Global Styling
* Class 05 - CSS Grid And CSS Flexbox
* Class 06 - Responsive Development / Breakpoints And Media Queries
* Class 07 - Effective Use Of Color / Effective Use Of Images
* Class 08 - Beginning To Think Dynamically / Using Templates And Components
* Class 09 - Dynamic Styling / Data Attributes And Attribute Selectors
* Class 10 - Pseudo Elements / Programmatically Styling With Pseudo Classes
Throughout the class sessions listed above, we cover the following key areas of web development with Bricks Builder:
* **Introduction to Bricks Builder Interface:**
* Familiarization with the builder's layout, including the toolbar, panel, and canvas, and understanding how to navigate and interact with its various components.
* **Visual Site Building:**
* Techniques for creating layouts using Bricks' drag-and-drop interface, incorporating sections, rows, columns, and elements to build page structures.
* **Styling and Design:**
* Utilizing Bricks' styling options to customize elements, apply global CSS classes for consistent design, and leverage features like Flexbox and CSS Grid for responsive layouts.
* **Dynamic Content and Custom Fields:**
* Integrating dynamic content from custom post types and custom field plugins (like ACF, Meta Box) to build data-driven websites.
* **Template Building:**
* Creating and managing reusable templates for headers, footers, post type layouts, and other site-wide elements.
* **Performance Optimization:**
* Understanding how Bricks Builder contributes to fast-loading websites and implementing performance best practices.
* **Advanced Features:**
* Depending on the class level, it might delve into advanced topics such as conditional logic, interactions, and custom code integration to enable more complex functionality.
The series aims to equip participants with the skills to efficiently build, customize, and maintain WordPress websites using Bricks Builder, catering to both beginners and experienced web developers.
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/
Columbus PHP: Monthly Meetup
Our monthly PHP meetup.
A virtual shindig courtesy of Zoom. Check back here for the details around 6:15 pm
HTML5 Master Series (Class 01 of 04) (SPECIAL OFFERING)
**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.
IxDA Chat ‘n Pancakes
Pay attention! We’re delaying a week for those of you who may be on Spring break and/or celebrating the holiday. Ok, no pancakes, but waffles-a-plenty.
Join the local UX and Digital Design community for a casual monthly breakfast.
Look for us upstairs!
HTML5 Master Series (Class 02 of 04) (SPECIAL OFFERING)
**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.
Central Ohio Radio Enthusiasts - WiFi HaLow: Introduction and Practical Use
Central Ohio Radio Enthusiasts—CORE—is an informal community for anyone enthusiastic or curious about radio—whether you're new to radio and want to learn or you've been tinkering for years and want to share. Ham radio operators, GMRS users, Meshtastic fans, software-defined radio nerds, makers, and technical and non-technical folks are all welcome. No experience required or expected.
This month we have **WiFi HaLow: Introduction and Practical Use** with **Alex Barbur**.
Details are are [core.radio](https://core.radio).





























