#037 - Bringing Swift to React Native with Gary Tokman

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הוסף לפני two שנים

תוכן מסופק על ידי Simon Grimm. כל תוכן הפודקאסטים כולל פרקים, גרפיקה ותיאורי פודקאסטים מועלים ומסופקים ישירות על ידי Simon Grimm או שותף פלטפורמת הפודקאסט שלהם. אם אתה מאמין שמישהו משתמש ביצירה שלך המוגנת בזכויות יוצרים ללא רשותך, אתה יכול לעקוב אחר התהליך המתואר כאן https://he.player.fm/legal.

Different, not broken

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You're not supposed to be here and other Dad wisdom 29:22

לפני 3 ימים29:22

הפעל מאוחר יותר

רשימות

לייק

אהבתי

29:22

The world often feels rigged. And this episode is a wake-up call to recognize the barriers that exist for those who don’t fit the traditional mold. In this episode, which is a kind of tribute to my dear departed Dad, I recount some powerful lessons from the man who was a brilliant psychiatrist and my biggest champion. He taught me that if something feels off about the environment you’re in, it probably is—and it’s absolutely hella-not your fault. We dare to break into the uncomfortable truth that many workplaces are designed for a very specific demographic, leaving neurodivergent individuals, particularly those on the autism spectrum, feeling excluded. I share three stories in which my Dad imparted to me more than my fair share of his wisdom, and I'm hoping you to can feel empowered. You'll learn that we can advocate for ourselves and others to create a more inclusive work culture. Newsletter Paste this into your browser if the newsletter link is broken - https://www.lbeehealth.com/ Join our Patreon - https://differentnotbrokenpodcast.com/patreon Mentioned in this episode: Sign Up For Our Newsletter Stay updated on all the things! Get added to our newsletter mailing list. Newsletter…

לפני שנה 54:38

MP3•בית הפרקים

In this episode, Simon interviews Gary Tokman, CEO at Candle, about his experience with React Native and building a personal finance app. Gary shares his background in iOS development and how he transitioned to React Native. He discusses the technology stack used in Candle, and the three main problems of React Native apps. Gary also shares his latest packages Faster Image and Blur View, along with a new library for Push notifications.

Learn React Native - https://galaxies.dev

Gary Tokman

Gary Twitter: https://twitter.com/f6ary
Candle: https://candle.fi

Links

SST: https://sst.dev/
Candle on Github: https://github.com/candlefinance
Skip: https://skip.tools/

Takeaways

The React Native community faces challenges with maintaining packages, especially when it comes to finding the right package that works and is actively maintained.
React Native faces three main challenges: Concurrency, Presentation, and API Support
Gary works on several OS projects to bring Swift power to React Native apps
Front-end development in Candle involves client-side architecture, which presents challenges in balancing performance and processing large amounts of data on the device.

67 פרקים

#Tech #Simon Grimm #React Native #App Development #Podcasting Education #Development #Galaxy #ReactJS #Mobile App Developer #Cross Platform Apps

Rocket Ship

#037 - Bringing Swift to React Native with Gary Tokman

Rocket Ship

published לפני שנה

שתפו

MP3•בית הפרקים

Learn React Native - https://galaxies.dev

Gary Tokman

Gary Twitter: https://twitter.com/f6ary
Candle: https://candle.fi

Links

SST: https://sst.dev/
Candle on Github: https://github.com/candlefinance
Skip: https://skip.tools/

Takeaways

The React Native community faces challenges with maintaining packages, especially when it comes to finding the right package that works and is actively maintained.
React Native faces three main challenges: Concurrency, Presentation, and API Support
Gary works on several OS projects to bring Swift power to React Native apps
Front-end development in Candle involves client-side architecture, which presents challenges in balancing performance and processing large amounts of data on the device.

67 פרקים

#Tech #Simon Grimm #React Native #App Development #Podcasting Education #Development #Galaxy #ReactJS #Mobile App Developer #Cross Platform Apps

Wszystkie odcinki

Rocket Ship

1
#067 - Quitting React Native, React Compiler, Legend List & React Native Performance 24:42

לפני יומיים24:42

24:42

React Compiler reached release candidate, LegendList v1 is finally released and Evan Bacon shares React Native performance tips - meanwhile Simon questions his existence and whether React Native was the right choice after all Also in this episode: - How I use Convex and ElevenLabs to build a Captions clone - Why are you not using AI? - My vacation in Copenhagen - New App sales and motivation - Galaxies.dev merch 🚀 Learn React Native: https://galaxies.dev/missions/zero-to-hero 🔥 Weekly Videos https://www.youtube.com/@galaxies_dev ❤️ Socials https://x.com/schlimmson https://www.tiktok.com/@simongrimm_ https://www.linkedin.com/in/simongr https://bsky.app/profile/galaxies.dev 👨‍💻 Apps Matrix Manager: https://apps.apple.com/us/app/matrix-manager-task-manager/id6739463021 Quick Track: https://apps.apple.com/us/app/quick-track-calorie-counter/id1669892980 Text to Voice AI: https://apps.apple.com/us/app/text-to-voice-ai-reader/id6739965632 Healthy Food Swap: https://apps.apple.com/us/app/healthy-food-swap/id6743627410 🔗 Links Legend List: https://github.com/LegendApp/legend-list Typegpu-confetti: https://github.com/software-mansion-labs/typegpu-confetti React Compiler RC: https://react.dev/blog/2025/04/21/react-compiler-rc Expo Performance Tutorial: https://expo.dev/blog/best-practices-for-reducing-lag-in-expo-apps…

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#066 - Expo 53 BETA, FlashList v2, React Native Popularity, App Sales & OTA Alternative 27:16

לפני 9 ימים27:16

27:16

The Expo SDK 53 Beta was released, FlashList v2 is a complete rewrite and is React Native actually popular? I dive into the latest news from the React Native community, and share updates on the projects I'm working on. Also in this episode: - How I use Convex and ElevenLabs to build a Captions clone - Why are you not using AI? - My vacation in Copenhagen - New App sales and motivation - Galaxies.dev merch 🚀 Learn React Native: https://galaxies.dev/missions/zero-to-hero 🔥 Weekly Videos https://www.youtube.com/@galaxies_dev ❤️ Socials https://x.com/schlimmson https://www.tiktok.com/@simongrimm_ https://www.linkedin.com/in/simongr https://bsky.app/profile/galaxies.dev 👨‍💻 Apps Matrix Manager: https://apps.apple.com/us/app/matrix-manager-task-manager/id6739463021 Quick Track: https://apps.apple.com/us/app/quick-track-calorie-counter/id1669892980 Text to Voice AI: https://apps.apple.com/us/app/text-to-voice-ai-reader/id6739965632 Healthy Food Swap: https://apps.apple.com/us/app/healthy-food-swap/id6743627410 🔗 Links Expo SDK 53 beta: https://expo.dev/changelog/sdk-53-beta Expo UI Package: https://docs.expo.dev/versions/unversioned/sdk/ui/ FlashList v2 alpha: https://github.com/Shopify/flash-list/tree/new-rlv-prototype React Native Fantom: https://github.com/facebook/react-native/blob/main/packages/react-native-fantom/__docs__/README.md Convex Chef: https://news.convex.dev/meet-chef/ Galaxies Merch: https://x.com/schlimmson/status/1913504363877662851 Hot Updater: https://github.com/gronxb/hot-updater Jamon's reaction to the RN video: https://x.com/jamonholmgren/status/1913611094649897406…

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#065 - Expo SDK 53 Preview, RevenueCat Paywalls, AI Images & Gemini 25:35

לפני 16 ימים25:35

25:35

What's coming with Expo SDK 53? I dive into the latest news, trends and upcoming features of Expo and React Native, and share updates on the projects I'm working on. Also in this episode: - How RevenueCat Paywalls make my life better - I talked with Google - "Is this sponsored by Expo?" - AI Image Trends 💰 Try RevenueCat: https://get.revenuecat.com/podcast 🚀 Learn React Native: https://galaxies.dev/missions/zero-to-hero 🔥 Weekly Videos https://www.youtube.com/@galaxies_dev ❤️ Socials https://x.com/schlimmson https://www.tiktok.com/@simongrimm_ https://www.linkedin.com/in/simongr https://bsky.app/profile/galaxies.dev 👨‍💻 Apps Matrix Manager: https://apps.apple.com/us/app/matrix-manager-task-manager/id6739463021 Quick Track: https://apps.apple.com/us/app/quick-track-calorie-counter/id1669892980 Text to Voice AI: https://apps.apple.com/us/app/text-to-voice-ai-reader/id6739965632 Healthy Food Swap: https://apps.apple.com/us/app/healthy-food-swap/id6743627410 🔗 Links Evan Bacon better error: https://x.com/Baconbrix/status/1907891900935249955 RevenueCat: https://get.revenuecat.com/rocketship Expo Peak Productivity Video: https://youtu.be/acj7-3-EQWM…

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#064 - Time for Change (App Updates, Vercel AI SDK & TikTok) 17:24

לפני 25 ימים17:24

17:24

I'm changing the format of RocketShip! Learn all about why and what changes, the new times and topics we will talk about. This podcast will continue to be primarily about React Native, but also about shipping great apps, using AI and news for mobile devs! Also in this episode: - My latest app projects - My first experience with the Vercel AI SDK in Expo apps - Personal branding stories from Simon - Behind the scenes of a creator. 🚀 Learn React Native: https://galaxies.dev/missions/zero-to-hero 🔥 Weekly Videos https://www.youtube.com/@galaxies_dev ❤️ Socials https://x.com/schlimmson https://www.tiktok.com/@simongrimm_ https://www.linkedin.com/in/simongr https://bsky.app/profile/galaxies.dev 👨‍💻 Apps Matrix Manager: https://apps.apple.com/us/app/matrix-manager-task-manager/id6739463021 Quick Track: https://apps.apple.com/us/app/quick-track-calorie-counter/id1669892980 Text to Voice AI: https://apps.apple.com/us/app/text-to-voice-ai-reader/id6739965632 Healthy Food Swap: https://apps.apple.com/us/app/healthy-food-swap/id6743627410…

Rocket Ship

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#063 - From Idea to App using Replit with Matt Palmer 57:06

לפני 6 weeks57:06

57:06

In this conversation, Simon Grimm and Matt Palmer discuss the capabilities and evolution of Replit, a platform that allows developers to quickly turn ideas into applications using AI tools. They explore the features of Replit, including its ability to create full stack applications, the integration of AI, and the unique advantages it offers compared to other development tools. The discussion also touches on the possibilities and limitations of using Replit for various types of projects. In this conversation, Simon and Matt discuss the challenges of managing Python environments and the advantages of using Replit for development. They explore how developers can integrate various tools into their workflows, the benefits of building with AI for rapid prototyping, and the importance of effective prompt engineering. The discussion also touches on the future collaboration between Replit and Expo, highlighting the evolving landscape of software development. Learn React Native - https://galaxies.dev Matt Palmer Matt leads developer relations and product marketing at Replit, creating everything from tutorials to technical content. He got his start in data, working as a product analyst at AllTrails before moving to data engineering and eventually DevRel. He's worked on content with companies like LinkedIn, O'Reilly Media, xAI and Y Combinator. Outside of work, you can find him lifting weights or exploring the outdoors. Matt currently lives in San Francisco, but hails from Asheville, North Carolina. https://x.com/mattppal https://youtube.com/@mattpalmer https://www.linkedin.com/in/matt-palmer/ https://mattpalmer.io/ Links Replit: https://replit.com/ Replit X: https://x.com/replit Replit YouTube: https://www.youtube.com/@replit Replit Expo / React Native template: https://replit.com/@replit/Expo Replit Sign-up: https://replit.com Expo tutorial: https://www.youtube.com/playlist?list=PLto9KpJAqHMRuHwQ9OUjkVgZ69efpvslM Expo Blog: https://expo.dev/blog/from-idea-to-app-with-replit-and-expo Takeaways Replit allows developers to create applications quickly and efficiently. AI integration in Replit enhances the development process. The platform supports multiple programming languages, primarily JavaScript and Python. Replit's workspace is designed for ease of use, requiring no installations. Users can deploy applications with a single click. Replit is evolving rapidly with advancements in AI technology. The platform is suitable for both beginners and experienced developers. Replit's unique features set it apart from other development tools. The community around Replit is growing, with increasing interest and usage. Building complex applications still requires significant effort and planning. Python environments can be cumbersome for developers. Replit excels in managing single directory projects. AI can significantly speed up the prototyping process. Disposable software allows for quick iterations and testing. Effective prompt engineering can enhance AI outputs. Developers should focus on minimum viable prompts for efficiency. Replit's integration with Expo is a promising development. AI tools can help in learning and understanding code better. Collaboration between tools can streamline the development process. Keeping up with new tools and technologies is essential for developers.…

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#062 - Navigation, Styling & The State of React Native with Beto 1:07:27

לפני 8 weeks1:07:27

1:07:27

In this episode, Simon and Beto discuss the latest findings from the State of React Native survey, highlighting trends in developer backgrounds, platform usage, income levels, and the evolving landscape of libraries and tools in the React Native ecosystem. They delve into the increasing popularity of local storage solutions, deep linking, and the rise of Zustand in state management, while also addressing the challenges and opportunities for solo developers in the mobile app space. In this conversation, Beto and Simon discuss the current state and future of React Native, focusing on various aspects such as Expo Router usage, styling trends, graphics and animations, component libraries, debugging tools, architecture adoption, build processes, AI in code generation, and community sentiment. They highlight the improvements in developer experience and the shift towards a more native approach in React Native development. Learn React Native - https://galaxies.dev Alberto Moedano Beto X: https://twitter.com/betomoedano Beto YouTube: https://www.youtube.com/@codewithbeto Code with Beto Courses: https://codewithbeto.dev/ Links State of React Native Survey: https://results.stateofreactnative.com/en-US/ Takeaways The State of React Native survey had over 3,000 participants, indicating growing interest. A significant number of React Native developers come from backend backgrounds. Solo developers can effectively use Expo and React Native to build apps. The trend towards local-first applications is gaining traction in the developer community. Deep linking is becoming increasingly important for app navigation. Zustand is rising in popularity as a state management solution. Inline styling remains a popular choice among developers. Expo is working on a new UI component library to enhance native app development. The future of data syncing and local storage solutions looks promising with new technologies. ExpoRouter is seeing increased usage and feedback is being actively incorporated. Styling in React Native is evolving, with inline styles gaining popularity due to AI tools. Graphics and animations are best handled with libraries like Reanimated and Skia. Component libraries are declining, indicating a shift towards more flexible styling solutions. Debugging tools are improving, with new options like Radon IDE and Atlas for Expo. The adoption of the new React Native architecture is growing, with many developers migrating successfully. EAS build is the preferred method for building applications, offering automation and a free tier. AI is becoming a significant part of the coding process, with many developers relying on it for code generation. Cross-platform frameworks are consolidating, with React Native and Flutter leading the way. The community sentiment around React Native is positive, with excitement for future developments.…

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#061 - Shipping Successful AI Apps with Your Average Tech Bro 54:26

לפני 10 weeks54:26

54:26

In this conversation, Simon Grimm interviews Dohyun Kim, known as YourAverageTechBro, about his journey as an app developer and content creator. They discuss the challenges and successes in building apps, the importance of marketing, and the technologies used in app development, including React Native, Supabase, and AI tools. Dohyun shares insights on his most successful app, Montee, and the strategies behind its development and marketing, as well as the lessons learned from previous projects. In this conversation, Dohyun discusses the development of his app, Montee, focusing on the use of Next.js and Supabase for differentiation and backend management. He shares insights on API security, handling costs, and user management strategies. The importance of action bias in development is emphasized, along with ideation and keyword research strategies. The discussion also covers social media marketing tactics and preferences between web and mobile app development. Learn React Native - https://galaxies.dev Dohyun Kim YouTube: https://www.youtube.com/@YourAverageTechBro TikTok: https://www.tiktok.com/@youraveragetechbro Instagram: https://www.instagram.com/youraveragetechbro X: https://x.com/youravgtechbro Links Montee: https://www.montee.ai Perfect Interview: https://www.perfectinterview.ai Gemini: https://ai.google.dev/ Takeaways Dohyun prefers using technologies that allow for rapid development and shipping. He believes in copying successful ideas rather than focusing on originality. Montee, his AI meeting recorder app, achieved $1,500 in monthly recurring revenue shortly after launch. Dohyun discusses the challenges of app growth and the impact of churn on revenue. He highlights the importance of effective marketing strategies for app success. Dohyun prefers Supabase over Firebase for its relational database capabilities and better documentation. He shares insights on the technology stack used for PerfectInterview.ai, including Next.js and Gemini. Dohyun believes that app growth is often a series of step functions rather than exponential growth. Copy first and differentiate second is a key strategy. API keys should never be exposed in client-side code. User requests should always be traceable to prevent abuse. Action bias is crucial for shipping apps. Keyword research is not the only way to ideate apps. Social media marketing can drive app visibility. Instagram is currently more explosive for growth than TikTok. Web apps allow for faster updates and cash flow management. Developers should focus on building value-adding features. It's important to distinguish between fun projects and income-generating apps.…

Rocket Ship

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#060 - Module Federation, RSCs & Universal Apps with Jack Herrington 1:16:57

לפני 12 weeks1:16:57

1:16:57

In this episode of Rocket Ship, Simon Grimm interviews Jack Herrington, a prominent figure in the React Native and Next.js communities. They discuss the challenges and changes in the React Native ecosystem, and the exciting developments around Module Federation and React Server Components (RSCs). Jack shares his experiences with React Native, the benefits of using Expo, and the performance gains associated with RSCs. The conversation also touches on the skepticism surrounding new technologies and the gradual adoption within the industry. In this conversation, Simon and Jack discuss the evolving landscape of React Server Components (RSCs), the impact of AI on app customization, and the rise of AI-driven development tools. They explore the integration of ShadCN, the future of universal apps, and compare RSCs with other frameworks like Svelte and Solid. The discussion highlights the challenges and innovations in the development community, particularly in relation to state management and the potential for AI to transform user experiences. They also delve into the ongoing debate between React Native and Flutter, highlight new features in React 19, and explore the potential of building custom Chrome extensions. Learn React Native - https://galaxies.dev Jack Herrington X: https://x.com/jherr YouTube: https://www.youtube.com/@jherr Github: https://github.com/jherr Links Frontend Fire Podcast: https://front-end-fire.com/ Pro Next.js Course: https://www.pronextjs.dev/ Zephyr: https://www.zephyr-cloud.io/ Takeaways Module Federation allows for remote module updates without app store submissions. RSCs can improve performance by reducing client-side rendering time. The adoption of RSCs in the industry is slow due to existing codebases and frameworks. Jack's journey with React Native has been cyclical, returning to it multiple times. Performance gains with RSCs can be significant, especially on slower devices. Skepticism exists around new technologies like RSCs, impacting their adoption. Incremental adoption paths for frameworks can ease transitions for large companies. RSCs are still in development and face challenges. AI can significantly enhance app customization for users. Cursor is a popular AI-driven development tool that many developers prefer. ShadCN offers exciting possibilities for UI infrastructure. The concept of universal apps is becoming more feasible. The development landscape is shifting towards AI integration. Frameworks like Quick handle hydration differently than React. Solid and Svelte have similar functionalities to RSCs. AI models require extensive code examples for effective training. Zustand is gaining popularity in state management. Zustand has gained popularity as a state management library. Atomic state management allows for automatic updates based on dependencies. Choosing the right state management tool depends on the application's needs. React 19 introduces significant changes, especially with RSCs. Building custom Chrome extensions can enhance productivity and provide unique solutions. The debate between React Native and Flutter continues with no clear winner. Using the simplest state management solution is often the best approach. Understanding the context of your application is crucial for state management decisions.…

Rocket Ship

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#059 - Expo Router, RSC & DOM Components with Evan Bacon 1:13:32

לפני 14 weeks1:13:32

1:13:32

In this episode, Simon Grimm welcomes Evan Bacon, the manager of DevTools at Expo, to discuss the latest developments in Expo, including the Expo Router, Expo Web, and the new React Server Components. Evan shares insights on the adoption of Expo Router, the future of Expo Web, and the exciting potential of DOM components. The conversation highlights the challenges and innovations in building universal apps and the importance of making app development accessible to all. In this conversation, Simon and Evan Bacon delve into the evolving landscape of app development with a focus on Expo, React Native, and the introduction of new technologies like RSC and EAS hosting. They discuss the challenges developers face with App Store reviews, the skepticism surrounding new features, and the future of server components. The conversation also highlights the potential of Expo targets for Apple and the exciting possibilities of building widgets and live activities. As they look ahead, they express optimism about the advancements in Expo and the broader React Native ecosystem. Learn React Native - https://galaxies.dev Evan Bacon Twitter: https://twitter.com/Baconbrix Github: https://github.com/evanbacon Blog: https://evanbacon.dev/ Links RSC Code Example App: https://github.com/EvanBacon/expo-rsc-movies Expo RSC: https://docs.expo.dev/guides/server-components/ EAS Hosting: https://expo.dev/eas Takeaways Expo Router has been well received in the React Native community. The goal of Expo Router is to enable server-driven UI for developers. Expo Web has improved significantly with features like tree shaking and API routes.. Expo Router version 4 is set to finalize the core features of the router. Expo Web is being actively used in new projects at Expo. DOM components allow for easier migration from web to native apps. React Server Components are currently in developer preview, with exciting potential. Skepticism towards new technologies is common but can change over time. RSC allows for running JavaScript not currently on the client. OTA updates are useful for caching and background fetching. EAS hosting provides a flexible solution for deploying apps. Expo targets for Apple enable the creation of various extensions. Widgets can communicate with apps via NSUser defaults. Real-time updates in widgets require clever workarounds. Expo's future includes more components and improved UI design. The integration of AI tools will enhance the development experience.…

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#058 - React Native Games & Animations with Ben Awad 52:01

לפני 16 weeks52:01

52:01

In this conversation, Simon Grimm interviews Ben Awad, a successful YouTuber and co-founder of the app Voidpet. They discuss Ben's journey from content creation to app development, the challenges and successes he faced, and the technical aspects of building his applications. The conversation also touches on the importance of user experience, monetization strategies, and the evolution of Ben's career in the tech industry. In this conversation, Ben Awad discusses his experiences and insights into React Native, game development, and the integration of AI tools in programming. He shares his journey from Android development to embracing React Native, the challenges of real-time gaming, and the evolution of the developer experience. Ben also touches on animation techniques in game development, his literary interests, and the future of his projects, including Voidpet and the Voidlog series. Learn React Native - https://galaxies.dev Ben Awad Ben X: https://x.com/benawad Ben YouTube: https://www.youtube.com/@bawad Ben Github: https://github.com/benawad Links Voidpet: https://voidpet.com Voidpet garden: https://voidpet.com/o/garden Hands of Greed book: https://handsofgreed.com Takeaways Ben Awad transitioned from YouTube content creation to app development. Voidpet gained popularity on TikTok before any code was written. He has learned from both successful and failed projects. The Voidpet app focuses on mental health themes. Ben's cooking app, Saffron, is still active and successful. He emphasizes the importance of user experience in app development. Ben uses a simple tech stack for his apps to avoid over-engineering. He believes that offline capabilities in apps are not always necessary. Ben prefers native styling in React Native over other styles. A time API is essential for validating timestamps in games. Ben's early experiences with Android development were frustrating. React Native's developer experience has significantly improved over the years. Real-time gaming in React Native presents unique challenges. Animation techniques are crucial for enhancing game visuals. Choosing React Native for game development was a strategic decision. AI tools have become integral to Ben's coding workflow.…

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#057 - The Time for React Native is Now 10:24

לפני 17 weeks10:24

10:24

In this solo episode, Simon shares the new Galaxies.dev Zero to Hero Mission and why now is the best time to learn React Native. From New Architecture to Debugging, Expo, and companies in the ecosystem, this podcast will reinforce your drive to build and ship awesome React Native apps in 2025! Join React Native Zero to Hero - https://galaxies.dev/missions/zero-to-hero…

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#056 - Bluesky's React Native App & AT Protocol with Samuel Newman 47:42

לפני 20 weeks47:42

47:42

In this conversation, Simon Grimm interviews Samuel Newman, a developer at Bluesky, discussing his journey from university to app development, the intricacies of the Bluesky app and its underlying AT protocol, and the challenges and solutions encountered in enhancing user experience with React Native. They explore the role of Expo in app development, the importance of open-source contributions, and the future of Bluesky as it aims for significant user growth. Learn React Native - https://galaxies.dev Samuel Newman Samuel Bluesky: https://bsky.app/profile/samuel.bsky.team Samuel X: https://x.com/mozzius Samuel personal: https://samuel.felixnewman.com/ Samuel Github: https://github.com/mozzius Links Bluesky: https://bsky.app/ AT Protocol: https://atproto.com/ AT Proto Browser: https://atproto-browser.vercel.app/ Takeaways Samuel built a client for Bluesky before joining the team. Bluesky is a microblogging app built on the AT protocol. The AT protocol allows users to control their own data. The Bluesky app reached number one on the app store. Samuel's team faced numerous bugs in the app's development. They switched to a native bottom sheet for better performance. React Native requires a different mindset for developers. The AT protocol enables developers to build their own backends. Users genuinely own their data with the AD protocol.…

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#055 - Why Companies use React Native, Job Interviews & Open Source Trends with Jamon Holmgren 1:26:54

לפני 22 weeks1:26:54

1:26:54

In this conversation, Simon Grimm interviews Jamon Holmgren, co-founder of Infinite Red, discussing the evolution and advantages of React Native in mobile app development. They explore the early adoption of React Native, its comparison with Flutter, the job market for developers, and the importance of open source contributions in the tech industry. Jamon shares insights from his extensive coding experience and the strategic decisions that led Infinite Red to focus on React Native. They delve into the Ignite boilerplate for React Native development, the importance of choosing the right tech stack, and the utility of Reactotron as a developer tool. The discussion also touches on hiring trends in the React Native space, emphasizing the need for cultural fit and the unique hiring process at Infinite Red. In this conversation, Jamon and Simon discuss the importance of building a lasting company culture, essential skills for React Native developers, the significance of self-evaluation and continuous learning, effective networking and job searching strategies in tech, the future of React Native in the context of AI, and the trend towards universal applications while maintaining user experience. Learn React Native - https://galaxies.dev Jamon Holmgren Jamon X: https://x.com/jamonholmgren Jamon personal: https://jamon.dev/ Jamon LinkedIn: https://www.linkedin.com/in/jamonholmgren/ Jamon Bluesky: https://bsky.app/profile/jamon.dev Links Infinite Red: https://infinite.red/ React Native Radio: https://reactnativeradio.com/ Ignite: https://github.com/infinitered/ignite Reactotron: https://github.com/infinitered/reactotron Takeaways Infinite Red was founded through collaboration in open source. React Native was chosen for its cross-platform capabilities. React Native allows for significant code reuse, often exceeding expectations. The community around React Native is a major strength. Open source contributions can accelerate product development. Companies are increasingly investing in open source for strategic benefits. The job market favors React Native developers due to its widespread use. Ignite serves as a valuable resource for React Native developers. Ignite serves as a reliable boilerplate for React Native projects. Choosing the right tech stack can simplify development processes. Reactotron offers unique features that enhance the debugging experience. The UI of Reactotron needs improvement to appeal to developers. Hiring at Infinite Red focuses on cultural fit and seniority. Self-evaluation during the hiring process is crucial for accurate assessment. The job market for React Native developers is becoming more competitive. Building a company culture that encourages long-term relationships is crucial. Investing in employees and understanding their needs fosters loyalty. React Native developers should focus on performance and state management skills. Self-evaluation helps identify areas for improvement and training needs. Networking is essential for job searching in tech. Active engagement on social media can enhance job prospects. AI will significantly impact the future of software development. Universal applications should prioritize user experience over uniformity. Convergence of tools is beneficial, but UI patterns must remain platform-specific. Continuous learning and adaptation are key to thriving in tech.…

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#054 - React Native Music Game with Kim Chouard (Skia, NativeWind, Expo AV) 1:00:48

לפני 24 weeks1:00:48

1:00:48

In this conversation, Simon Grimm interviews Kim Chouard, a developer and educator, about his journey in coding, the challenges of building a multiplatform music game using React Native, and the innovative app Odisei Play that aims to help users learn to play wind instruments. Kim shares insights on the creative aspects of coding, the evolution of React Native, and the technology stack behind Odisei Play, including audio handling and pitch recognition. The discussion highlights the importance of education, creativity, and community in the tech space. In this conversation, Kim Chouard discusses the evolving landscape of development tools, particularly focusing on AI tools and their implications for new developers. He shares insights on the Expo audio package and the challenges faced in audio synchronization within applications. The discussion also delves into the use of Skia for performance optimization in React Native applications, highlighting its capabilities and the need for better documentation. Finally, Kim emphasizes the importance of a web-first approach in React Native development, advocating for a unified community that leverages the strengths of both web and mobile development. Learn React Native - https://galaxies.dev Kim Chouard Kim X: https://x.com/KimChouard Kim personal: https://chouard.kim/ Kim LinkedIn: https://www.linkedin.com/in/kimchouard/ Links Odisei Music's website (creator of Odisei Play): https://odiseimusic.com/ Kim AppJS Talk: https://www.youtube.com/watch?v=PGvhniTxpu4&ab_channel=SoftwareMansion Expo AV: https://docs.expo.dev/versions/latest/sdk/av/ Chromatic: https://www.chromatic.com/ Storybook: https://storybook.js.org/ Takeaways Kim's mission is to leverage games for alternative education. Coding can be a creative process, not just technical. Building a music game requires precise timing and performance. React Native's rapid evolution presents both opportunities and challenges. Odisei Play aims to make learning wind instruments accessible and fun. The app combines elements of gamification and music education. Skia is crucial for the performance of the Odisei Play app. Bluetooth technology can be optimized for real-time music applications. AI tools like Cursor can enhance coding efficiency. Community support is vital for navigating the fast-paced tech landscape. AI tools can accelerate development but may lead to inconsistencies. Expo AV is the only production-ready audio library available now, although it has some limitation New opportunities of more robust alternatives for audio handling are on the horizon (expo-audio, react-native audio, etc.) Audio synchronization remains a significant challenge in app development. Skia provides a powerful canvas for creating high-performance applications. The integration of web technologies can enhance React Native development. Community collaboration is essential for overcoming development hurdles. Real-time audio recognition is complex and requires advanced algorithms. A web-first approach can simplify the development process for React Native. The React Native community is passionate and supportive. Future advancements in 3D and game development are on the horizon.…

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#053 - Why Accessibility in React Native matters with Britta Evans-Fenton 59:34

לפני 26 weeks59:34

59:34

In this conversation, Simon Grimm and Britta Evans-Fenton discuss the importance of accessibility in React Native and mobile development. Britta shares her personal journey into accessibility, motivated by her grandmother's experience with macular degeneration. They explore the definition of accessibility, the consequences of neglecting it, and the various tools and features available to enhance accessibility in mobile applications. The discussion emphasizes the need for inclusivity in technology and the potential legal implications of failing to comply with accessibility standards. In this conversation, Simon and Britta Evans-Fenton delve into the complexities of accessibility in React Native applications. They discuss the current state of accessibility resources, practical steps developers can take to improve accessibility in their apps, and the importance of community awareness. Britta emphasizes the need for a mindset shift among developers to prioritize accessibility, considering the growing number of users who will require these features in the future. The conversation also touches on potential improvements for accessibility tools and APIs in React Native. Learn React Native - https://galaxies.dev Britta Evans-Fenton Britta X: https://x.com/13ritta Britta LinkedIn: https://www.linkedin.com/in/britta-evans-fenton/ Links Accessibility Cheat Sheet: https://scanqr.to/5e270983 Crafting an Inclusive Shopify Point of Sale: https://www.youtube.com/watch?v=IoFnQQj4g1A AccessibilityInfo API: https://reactnative.dev/docs/accessibilityinfo Takeaways Accessibility is crucial for creating inclusive technology. Personal experiences can drive a passion for accessibility. Understanding accessibility benefits everyone, not just those with disabilities. The European Accessibility Act will impose fines for non-compliance. Companies can gain customers by prioritizing accessibility. Accessibility features include screen readers and voice control. There are various layers to accessibility beyond visual impairments. Developers should be aware of both iOS and Android accessibility nuances. Using accessibility tools can enhance user experience for all. Accessibility is about removing barriers for all users. There is a lack of resources on accessibility in React Native compared to web development. Many developers do not consider accessibility because they do not have disabilities themselves. Grouping components can significantly improve accessibility for users with screen readers. Accessibility labels and roles are crucial for making interactive elements understandable. Overloading elements with unnecessary labels can confuse users, especially those with partial vision. Testing apps manually can help identify accessibility issues. Keeping labels concise is essential for effective communication with screen readers. Building a community around accessibility awareness is vital for improvement. The aging population will increasingly require accessible technology. Developers should engage with local organizations to better understand accessibility needs.…

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#052 - Styling, RSC, Expo, Universal Apps, EAS, Debugging, Strict DOM, React Native Q&A 39:14

לפני 28 weeks39:14

39:14

What are my top 3 libraries? Which styling solution is the best? How can we build better universal apps for web, iOS and Android? In this special Q&A episode I answered tons of your questions about the current state of React Native, Expo and the future improvements like RSC or Expo DOM components and react-strict-dom. Learn React Native - https://galaxies.dev Links https://docs.swmansion.com/react-native-reanimated/ https://gorhom.dev/react-native-bottom-sheet/blog/bottom-sheet-v5 https://zeego.dev/ https://docs.expo.dev/build-reference/variables/ https://podcast.galaxies.dev/episodes/051-react-native-brownfield-integration-with-mariusz-stanisz https://www.youtube.com/watch?v=OT5hQbvGRW8&ab_channel=SimonGrimm https://docs.expo.dev/guides/analyzing-bundles/ https://docs.expo.dev/review/overview/#internal-distribution-with-eas-build https://docs.expo.dev/eas-update/getting-started/#configure-the-update-channel https://tamagui.dev/ https://onestack.dev/ https://www.nativewind.dev/ Takeaways Reanimated is a core library for React Native projects. TypeScript is recommended for better reliability in mobile development. Secret keys should not be stored in the app's code or .env files. Using a server to store sensitive keys is a safer approach. Integrating React Native into existing apps can be challenging but rewarding. Unistyles is a powerful styling solution for React Native. Expo is widely adopted and offers many advantages for new projects. Ejecting from Expo is no longer necessary with pre-builds. Reducing app size often involves optimizing images and assets. EAS updates can streamline workflows for larger teams.…

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#051 - React Native Brownfield Integration with Mariusz Stanisz 49:42

לפני 30 weeks49:42

49:42

In this conversation, Simon Grimm interviews Mariusz Stanisz, a React Native developer, about the complexities and challenges of Brownfield integration in mobile applications. Mariusz shares his experiences, insights, and the potential benefits of integrating React Native into existing native applications. The discussion covers the technical aspects of integration, communication between native and React Native apps, and the future of Brownfield integration in the React Native ecosystem. Learn React Native - https://galaxies.dev Mariusz Stanisz Mariusz X: https://x.com/staszekscp_ Mariusz GitHub: https://github.com/staszekscp Links Mariusz AppJS Talk: https://www.youtube.com/watch?v=mOg29UnIMMA&ab_channel=SoftwareMansion React Native Brownfield Docs: https://reactnative.dev/docs/integration-with-existing-apps React Native Brownfield Tools: https://github.com/callstack/react-native-brownfield Takeaways Brownfield integration allows for gradual migration to React Native. Challenges arise from integrating into existing large native applications. Communication between native and React Native can be achieved through various methods. Brownfield integration is not widely used, making resources scarce. The integration process can speed up development significantly. Hot Reload works well in simple applications during integration. React Native's new architecture presents both opportunities and challenges. Documentation and community support for Brownfield integration need improvement. Testing and debugging can be more complex in Brownfield scenarios.…

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#050 - New Arch, JSI, Native Modules & Rust with Oscar Franco 47:38

לפני 32 weeks47:38

47:38

In this conversation, Simon Grimm interviews Oskar Franco about the new architecture in React Native. They discuss the current bridge concept, the need for a new architecture, and the three main components of the new architecture: Fabric, JSI, and CodeGen. They also talk about the challenges and benefits of migrating to the new architecture, the use of host objects, and how to create a new architecture-ready native module with JSI. In this conversation, Oscar Franco discusses different module systems in React Native, including Turbo Modules, Expo Modules, and Nitro Modules. He explains that Turbo Modules came with a new architecture and offer benefits such as code generation and lazy initialization. Expo Modules are easy to initialize but may have performance issues for certain use cases. Nitro Modules, are considered the fastest alternative. Oscar also talks about using Rust in React Native and the benefits it provides, such as memory safety and better tooling. He created the OP-SQLite library, which is claimed to be the fastest SQLite library for React Native. Learn React Native - https://galaxies.dev Oscar Franco Oscar X: https://x.com/ospfranco Oscar website: https://ospfranco.com/ Oscar GitHub: https://github.com/ospfranco Oscar YouTube: https://www.youtube.com/@ospfranco Links About the New Architecture: https://reactnative.dev/docs/the-new-architecture/landing-page React Native Bridgeless Mode for Dummies: https://www.youtube.com/watch?v=K5HBIKAjZ4U React Native Builder Bob: https://github.com/callstack/react-native-builder-bob OP-Sqlite: https://github.com/OP-Engineering/op-sqlite Takeaways The current bridge concept in React Native uses JSON serialization, which can become a bottleneck for performance. The new architecture in React Native includes Fabric, JSI, and CodeGen, which aim to improve performance and provide better interoperability between JavaScript and native code. Migrating to the new architecture can be challenging, especially for larger projects and dependencies that are not updated for the new architecture. The use of host objects allows for the creation of hybrid objects that have both native and JavaScript functionality. Creating a new architecture-ready native module with JSI can be facilitated by using tools like React Native Builder Bob. Turbo Modules offer benefits such as code generation and lazy initialization, but setting them up can be painful. Expo Modules are easy to initialize and portable, but they may have performance issues for certain use cases. Nitro Modules, developed by Marc Rousavy, are considered the fastest alternative. Rust is a memory-safe language with integrated tooling and is becoming popular for writing SDKs for React Native. OP-SQLite is a fast SQLite library for React Native that uses host objects for improved performance.…

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#049 - Migrating to Expo from RNC CLI & Testing Libraries with Steve Galili 46:36

לפני 34 weeks46:36

46:36

Steve Galili, lead software engineer at MyWheels, discusses the transition from the React Native Community CLI to Expo for their car-sharing platform. He highlights the benefits of Expo, such as easier development and maintenance, and the challenges of convincing the team and management to make the switch. Steve also shares insights into the technology stack of the MyWheels app, including a back office admin tool, a B2B portal, and the core app. He mentions the future plan to migrate to Expo router and the importance of prioritizing core functionality during the migration process. Steve also shares the benefits of using Expo, such as faster builds and easier onboarding for web developers. He then highlights the importance of testing in React Native and introduces the React Native Testing repository he created. Steve expresses his excitement for React Server Components in React Native and the potential improvements they can bring to the MyWheels app. Learn React Native - https://galaxies.dev Steve Galili Steve X: https://x.com/vanGalilea Steve website: https://stevegalili.com/ Steve GitHub: https://github.com/vanGalilea/ Links MyWheels' Journey from RNC CLI to Expo: https://expo.dev/blog/from-rnc-cli-to-expo MyWheels: https://mywheels.nl/en React Native Testing: https://github.com/vanGalilea/react-native-testing Mock Service Worker: https://mswjs.io/ Takeaways The transition from React Native Community CLI to Expo can bring benefits such as easier development and maintenance. Convincing the team and management to make the switch to Expo can be a challenge, but highlighting the issues with the current setup and the potential improvements can help. During the migration process, it's important to prioritize core functionality and make decisions based on the impact on users and other apps. Expo offers benefits such as faster builds and easier onboarding for web developers. Front-end Innovation Days provide dedicated time for developers to work on innovative projects. Testing is important in React Native, and the React Native Testing repository provides practical examples and resources. Maestro and MSW are useful tools for testing and mocking API calls in React Native. React Server Components in React Native have the potential to improve app performance and security.…

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#048 - MLKit & The React Native Paradox with Gant Laborde 1:01:38

לפני 36 weeks1:01:38

1:01:38

In this conversation, Simon Grimm interviews Gant Laborde, CIO at Infinite Red, about his role, his sci-fi novel, and the React Native Paradox. Gant explores the reasons behind React Native's success and its consistency and care as key factors. They also touch on the competition between React Native and Flutter, and the challenges faced by Google in maintaining consistency and community support. In this conversation, Gant Laborde discusses the future of AI and its integration into mobile and web projects. He highlights the importance of understanding the business logic and using AI as a feature to enhance the user experience. Gant also explains ML Kit, a Google initiative that provides pre-trained models for image and text recognition, face detection, and more. He emphasizes the need for developers to explore and experiment with AI to discover innovative ways to improve their products. Gant encourages developers to think about how AI can add value and increase the quality of life for users. Learn React Native - https://galaxies.dev Gant Laborde Gant X: https://x.com/GantLaborde Gant website: https://gantlaborde.com Gant GitHub: https://github.com/GantMan Links The React Native Paradox (Chain React 2024): https://www.youtube.com/watch?v=jo2LjKJp0aA&list=PLFHvL21g9bk0XOO9XK6d6S9w1jBU6Dz_U&index=6 React Native Ignite: Building an AI app: https://www.youtube.com/watch?v=ivfXKYPS6Xw&list=PLSk21zn8fFZDMGB9UCnqz4WqLbnOgLnp5&index=3 Infinite Red React Native ML Kit template: https://github.com/infinitered/react-native-mlkit Google ML Kit: https://developers.google.com/ml-kit Takeaways As CIO at Infinite Red, Gant's role is to drive innovation and explore new technologies for the company. The React Native Paradox refers to the success of React Native despite other technologies attempting to bring web technology to mobile. Consistency and care are key factors in the success of React Native. Flutter, while popular, faces challenges due to Google's history of discontinuing projects and lack of consistency. The community support and open-source nature of React Native contribute to its longevity and adoption. Google's focus on multiple technologies and lack of consistency can hinder the success of its projects. Long-term success in technology requires multi-generational thinking and community support. AI is becoming an integral part of mobile and web projects, and its integration should focus on enhancing the user experience and adding value to the product. ML Kit, a Google initiative, provides pre-trained models for various AI tasks such as image and text recognition, face detection, and more. Developers should explore and experiment with AI to discover innovative ways to improve their products and solve real-world problems. Understanding the business logic and the problem being solved is crucial for effectively integrating AI into projects.…

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#047 - Challenges of Building an On-call App with Rory Bain 55:34

לפני 38 weeks55:34

55:34

In this conversation, Simon interviews Rory Bain, a product engineer at Incident.io, about his experience building a multi-platform on-call mobile app using React Native. Rory shares his background in native mobile app development and his transition to React Native. They discuss the reasons for choosing React Native over frameworks like Flutter or Kotlin Multiplatform. Rory also explains the process of developing the on-call app, including the use of Expo and the challenges of implementing push notifications and critical alerts on Android. They also dive into the differences between iOS and Android development, the use of libraries like Tailwind and SWR, the challenges of CI/CD integration, and debugging issues with Expo's EAS. Learn React Native - https://galaxies.dev Rory Bain Rory X: https://x.com/rorybain Rory GitHub: https://github.com/rorydbain Links Building a multi-platform on-call mobile app: https://incident.io/hubs/building-on-call/building-a-multi-platform-on-call-mobile-app Behind the Flame: Rory: https://incident.io/blog/behind-the-flame-rory incident.io On-call: https://incident.io/on-call Vercel SWR: https://github.com/vercel/swr Takeaways The on-call mobile app at Incident.io was developed using React Native and Expo, which allowed for quick prototyping and hot reloading. Choosing React Native over other frameworks like Flutter or Kotlin Multiplatform was influenced by the familiarity with JavaScript and web-based tooling, as well as the desire for a native feel on each platform. Implementing push notifications and critical alerts on Android required writing custom native modules and using data-only notifications to wake up the app and display the notifications. The use of Expo and managed projects simplified the development process and eliminated the need for developers to install Android Studio or Xcode. Building a multi-platform on-call mobile app requires considering the differences between iOS and Android development. Libraries like Tailwind and SWR can enhance the development experience and provide consistent styling and API handling across platforms. Integrating CI/CD for mobile apps can be challenging, especially when dealing with versioning and remote updates. Debugging issues with Expo's EAS may require trial and error and using local build processes to identify and resolve problems.…

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#046 - Developing React Native TV Apps with Giovanni Laquidara 44:30

לפני 40 weeks44:30

44:30

In this conversation, Simon Grimm interviews Giovanni Laquidara, a developer advocate at Amazon, about TV app development with React Native. Giovanni shares his experience working with React Native at Amazon and explains how React Native can be used to develop TV apps. He also discusses the challenges and considerations when developing for TV, such as the 10-foot UI, navigation, and remote control interaction. Giovanni recommends using separate repositories for different TV platforms and emphasizes the importance of designing for readability and accessibility in TV apps. Building TV apps with React Native requires handling fragmentation, focus management, and performance considerations. Integration with TV remotes can be challenging due to different key mappings. Testing on various platforms is crucial. TV apps often focus on streaming media, but there are opportunities for educational, fitness, and gaming apps. The developer experience is improving, and AI services may be integrated into TV apps in the future. Learn React Native - https://galaxies.dev Giovanni Laquidara Giovanni LinkedIn: https://www.linkedin.com/in/glaquidara/ Giovanni Twitter: https://x.com/giolaq Links Giovanni App.js talk: https://www.youtube.com/live/s0wn7qpBoB8?t=12161s Build Expo apps for TV: https://docs.expo.dev/guides/building-for-tv/ React Native tvOS Github: https://github.com/react-native-tvos/react-native-tvos IgniteTV template: https://github.com/react-native-tvos/IgniteTV Takeaways React Native can be used to develop TV apps for platforms like Android TV, Fire TV, and tvOS. Developing for TV requires considering the 10-foot UI, where users are typically three meters away from the screen. TV app navigation should be easy and seamless, with a focus on simplicity and avoiding complex interactions. Separate repositories are recommended for different TV platforms due to the fragmentation and differences in SDKs. Designing for readability and accessibility is crucial in TV app development. Building TV apps with React Native requires handling fragmentation, focus management, and performance considerations. Testing on various platforms is crucial for TV app development. TV apps often focus on streaming media, but there are opportunities for educational, fitness, and gaming apps. The developer experience for TV app development is improving. AI services may be integrated into TV apps in the future. Deployment to app stores follows similar processes as mobile apps.…

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#045 - React Native Apps for Seafarers with Gabriel Dierks 44:21

לפני 42 weeks44:21

44:21

In this conversation, Gabriel Dierks, a lead mobile engineer at Kadmos, discusses the challenges and solutions related to mobile app development for seafarers. He also shares insights on the technology stack, release pipelines, and user experience considerations. The conversation covers topics such as the specific niche of the shipping industry, the challenges faced by seafarers, the technology stack used at Kadmos, and the release pipeline for app updates. The conversation dives further into app deployment, versioning, fingerprint comparison, Huawei App Gallery, and mobile app integration. It also delves into the challenges of integrating Huawei push service, and the connection between the web application and the mobile app for card activation. The discussion highlights the unique market focus of Kadmos and the challenges of catering to a different market. Learn React Native - https://galaxies.dev Gabriel Dierks Gabriel Twitter: https://x.com/GarioTV Links App.js talk: https://www.youtube.com/live/MdCn0Iq0ucU?si=8-AJoLnOsC8StM6w&t=26324 Kadmos: https://www.kadmos.io/ Huawei App Gallery: https://appgallery.huawei.com/ Takeaways Insights into the challenges and solutions of mobile app development for seafarers Understanding the technology stack and release pipeline for app updates Considerations for user experience in the shipping industry niche Insights into the deployment process for mobile apps, including versioning and fingerprint comparison. Challenges and considerations for integrating with the Huawei App Gallery and Huawei push service. The connection between web application and mobile app for card activation and the unique market focus of Kadmos. The impact of market differences on app development and the importance of a seamless fintech experience for users.…

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#044 - Yoga, Layouting and New Architecture with Delphine Bugner 46:44

לפני 44 weeks46:44

46:44

Delphine Bugner, Mobile Tech Lead at BAM, discusses the inner workings of Yoga in React Native. Yoga is responsible for positioning components on the screen based on their dimensions and styling props. Delphine emphasizes the importance of understanding how things work under the hood and why they were designed that way. She shares her uncommon journey into becoming a React Native tech lead and her passion for exploring the technical aspects of technology. She also discusses the architecture of Yoga and how it works under the hood, including the translation of JSX into native views, the creation of shadow nodes and Yoga nodes, and the communication between JavaScript and native code. The conversation concludes with a discussion about the future of Yoga and its alignment with React on the web. Learn React Native - https://galaxies.dev Delphine Bugner Delphine Twitter: https://twitter.com/DelphineBugner Delphine Github: https://github.com/delphinebugner Links Delphine "The Yoga Enigma" talk in Berlin: https://www.youtube.com/watch?v=LU3vK3IbprY Yoga: https://www.yogalayout.dev/ Takeaways Yoga is responsible for positioning components on the screen based on their dimensions and styling props in React Native. Understanding how things work under the hood and why they were designed that way is important for developers. Yoga was created as a replacement for CSS in React Native and provides a common platform-agnostic layouting solution. The architecture of Yoga involves the translation of JSX into native views, the creation of shadow nodes and Yoga nodes, and the communication between JavaScript and native code. The new architecture in React Native improves code maintenance and performance. View flattening is a concept in Yoga that minimizes unnecessary containers in the view hierarchy. Debugging Yoga can be done by using breakpoints in C++ to understand the algorithm and identify the source of bugs. The new architecture in React Native brings more conformity with the web and allows for features like suspense and transitions that were not possible before. Working with native modules in React Native is not as difficult as it may seem, and developers can use tools like Bob or Create React Native Library CLI to simplify the process. Expo provides a more maintained and active ecosystem compared to the community libraries, making it a good choice for new projects. Yoga is continuously evolving to align React Native with the web, and future updates will offer more configuration options for developers.…

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#043 - React Native Best Practices Template with Youssouf El Azizi 51:57

לפני 46 weeks51:57

51:57

Yousouf El-Azizi, mobile tribe lead at Obytes and core team member of the GeeksBlaBla community in Morocco, discusses his path into technology and becoming a React Native developer. He also talks about his role as the leader of the mobile tribe at Obytes and the benefits of using their open-source starter template. The template, which has gained popularity on GitHub, includes Expo, TypeScript, Tailwind CSS, Husky, Lint-staged, Expo Router, React Query, React Hook Form, and localization with I18n. The conversation covers various topics related to the Obytes Starter template for React Native. The main themes include the use of Tailwind CSS, the benefits of using the template, the integration of GitHub actions for automation, the use of React Query Kit and TanStack Query for data fetching, the use of Maestro for end-to-end testing, and the importance of documentation. The conversation also touches on the negative aspects of social media and the benefits of following the right people on GitHub. Learn React Native - https://galaxies.dev Youssouf El Azizi Youssouf Twitter: https://twitter.com/ElaziziYoussouf Youssouf Website: https://elazizi.com/ Links Obytes starter: https://starter.obytes.com/ GitHub Feed is underrated: https://elazizi.com/posts/github-feed-is-underrated/ Takeaways The mobile tribe at Obytes follows the Spotify model of managing teams, with tribes focusing on technology and squads focusing on projects. The Obytes starter template is an opinionated template that helps align teams and projects, providing a strong foundation and best practices. The template includes Expo, TypeScript, Tailwind CSS, Husky, Lint-staged, Expo Router, React Query, React Hook Form, and localization with I18n. Yousuf discusses the decision-making process behind adopting technologies for the starter template, such as Expo Router and Native Wind. The Obytes Starter template for React Native is designed to incorporate best practices and provide a solid foundation for new projects. Tailwind CSS is a popular framework for styling in React Native and is widely used in the React Native ecosystem. GitHub actions are used in the template for automation, including validation, testing, and building the app for different environments. React Query Kit and TenStack Query are used for data fetching and provide an easy way to manage queries and mutations. Maestro is used for end-to-end testing and provides a simple and intuitive way to write tests. Documentation is an important aspect of the template and guides how to use the various features and technologies. Following the right people on GitHub can be a valuable source of learning and discovering new projects and best practices. Social media platforms like Twitter can be overwhelming and cause anxiety, and it's important to be mindful of the time spent on them.…

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#042 - React Native is alive! App.js Recap with Áron Berezkin 56:00

לפני 48 weeks56:00

56:00

In this episode, Simon and Aaron recap the App.js conference and discuss the key themes and talks. They cover topics such as the state of Expo, the recommended framework for React Native, the importance of iteration speed, the introduction of Expo Orbit and Expo Atlas, the use of React Server Components, real-time 3D applications, Brownfield app integration, and local-first applications. They also highlight the challenges and benefits of using feature flagging and building native libraries. The React Native community is praised for its diversity of skills and the inspiration it provides. The future of React Native includes updates to Expo SDK, the release of React Server components, and the exploration of universal apps and low-code tools. Learn React Native - https://galaxies.dev Áron Berezkin Aron Twitter: https://twitter.com/AronBerezkin Aron Blog: https://www.aronberezkin.com/ Aron Github: https://github.com/AronBe Takeaways Expo is the recommended framework for React Native and focuses on improving iteration speed. Expo introduced Expo Orbit, a tool for managing EAS builds, and Expo Atlas, a bundle analyzer for JavaScript bundles. Evan Bacon showcased the use of React Server Components with AI integration, demonstrating the potential of server-driven native UI. Mariusz shared his experience with Brownfield app integration, highlighting the challenges and successes of integrating React Native into existing iOS and Android applications. Søren Brammer-Schmidt and Brent Vatne discussed local-first applications and the use of Prisma for local data management and synchronization. Fernando Rojo built an open-source native library called Galleria for image viewing and zooming, emphasizing the importance of not being afraid to build native libraries. Don't be afraid to build native modules in React Native Educate yourself about accessibility and make small changes to improve the experience The React Native community is diverse and inspiring Updates to Expo SDK and the release of React Server components are expected…

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#041 - The Evolution of JavaScript Frameworks with Maximilian Schwarzmüller 56:35

לפני 50 weeks56:35

56:35

In this conversation, Simon Grimm interviews Maximilian Schwarzmüller, a renowned online course creator, about his experience of creating courses and his vast knowledge of various technologies. They discuss the current state of JavaScript frameworks like Angular, React, and Vue, as well as emerging frameworks like Solid.js and Svelte. They also touch on the Node.js environment and the popularity of Express. The conversation then shifts to mobile app development, with a focus on Ionic and React Native. They explore the strengths and limitations of these frameworks and their relevance in the current market. The conversation explores the pros and cons of cross-platform development frameworks, including Ionic, React Native, and Flutter. They discuss their personal preferences and experiences with each framework, highlighting the advantages and limitations of each. They also touch on the future of cross-platform development and the importance of staying up to date with the latest technologies. The conversation concludes with tips for effective learning, emphasizing the importance of building projects and solving real-world problems. Learn React Native - https://galaxies.dev Maximilian Schwarzmüller Maximilian Twitter: https://twitter.com/maxedapps Maximilian YouTube: https://www.youtube.com/@maximilian-schwarzmueller Maximilian Podcast: https://maximilian-schwarzmueller.com/podcast/ Udemy courses: https://www.udemy.com/user/academind/ Links Academind: https://academind.com/courses Academind YouTube: https://www.youtube.com/@academind Takeaways The JavaScript framework ecosystem is evolving, with established frameworks like React and Angular continuing to innovate and improve. State management is a key area of focus, with many frameworks adopting signals as a way to manage state more efficiently. There is a trend towards full stack development, where the boundaries between front-end and back-end become less clear. Express remains a popular choice for building APIs in the Node.js environment, despite the emergence of newer frameworks. Ionic and React Native are both viable options for mobile app development, with Ionic being more focused on web technologies and React Native providing a more native-like experience. Ionic, React Native, and Flutter are popular cross-platform development frameworks, each with its own advantages and limitations. Ionic is straightforward to work with and suitable for building less complex applications, but it may lack certain features and performance compared to React Native. React Native and Flutter offer the advantage of compiling code to native UI components or machine code, potentially resulting in better performance and a more integrated development experience. The choice between cross-platform and native development depends on the specific requirements of the project and the need for platform-specific features and performance. The future of cross-platform development looks promising, with ongoing advancements in frameworks like React Native and the emergence of new contenders like Tori. To learn effectively, it's important to build projects and solve real-world problems, rather than relying solely on tutorials and courses.…

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#040 - From Next.js to React Native with Kitze 59:47

לפני 52 weeks59:47

59:47

In this conversation, Simon and Kitze discuss various topics including Kitze's experience as a React Native developer, his encounter with Gary Vee, and his popular product Sizzy. The conversation revolves around the challenges of building customizable UI components in React Native and the lack of comprehensive libraries. Simon and Kitze discuss their frustrations with existing libraries and the need for better primitives and components. The conversation then shifts to the Benji app and the process of building a native app from scratch. In this conversation, Kitze and Simon discuss various topics related to app development, including the challenges of building a native app with React Native based on an existing Next.js project, the use of Tailwind CSS, and the performance issues on Android. Learn React Native - https://galaxies.dev Kitze Kitze Twitter: https://twitter.com/thekitze Kitze Website: https://www.kitze.io/ Links Sizzy: https://sizzy.co/ Zero to shipped course: https://www.zerotoshipped.com/ Benji: https://benji.so/ Gluestack: https://gluestack.io/ Takeaways The choice of libraries in development can greatly impact productivity and the developer experience. The React Native ecosystem offers a variety of tools and libraries that can enhance the development process. The challenges of building and maintaining a successful product or project require dedication, focus, and continuous improvement. The lack of comprehensive UI component libraries in React Native can be frustrating and lead to the need for custom solutions. Having better primitives and components in React Native would make app development easier. Being open about not having all the answers shouldn't discourage people from teaching. Building a native app from scratch can be challenging, especially when transitioning from a web app. Finding the right tech stack and considering the need for a native app early on can save time and effort. Building a native app with React Native can be challenging, especially when trying to maintain consistency between the web and mobile versions. Tailwind CSS offers a wide range of components and resources, making it a popular choice for app development. Android performance can be a pain point in React Native development, requiring optimization and testing on Android devices. Integrating Apple Health data and implementing in-app purchases can be complex tasks that require careful consideration and planning.…

Rocket Ship

1
#039 - Award Winning Credit Card App Yonder with Henry Moulton 50:59

לפני 1 year50:59

50:59

In this episode, Henry Moulton, principal engineer at Yonder, shares the story of building the award-winning mobile app Yonder. He talks about the challenges working with private Apple and Google APIs as well as the technology stack of their React Native app. Henry also recaps his App.js talk about Maestro from 2023 and how AI is enabling developers to build even better products today. Tune in to hear what it takes to build outstanding apps with React Native! Learn React Native - https://galaxies.dev Henry Moulton Henry Twitter: https://twitter.com/HenryMoulton Yonder: https://www.yonder.com/ Links Henrys App.js talk: https://www.youtube.com/watch?v=uoCzBdFCoqc React Native Connection: https://reactnativeconnection.io/ Takeaways React Native is usually a better choice for B2C apps than frameworks like Ionic Expo EAS is a key component of shipping weekly app updates at Yonder Google and Apple have private APIs for working with payments and credit cards Maestro is the rising star of end-to-end testing in React Native AI is not taking developer jobs, but makes every person capable of producing more and better ouput…

Rocket Ship

1
#038 - Expo EAS and 100 Snakes with Jon Samp 47:49

לפני 1 year47:49

47:49

In this episode, Jon Samp, head of product at Expo, shares his background in herpetology research and how he transitioned into programming. He discusses his experience developing the Codecademy app with Expo and the challenges he faced. John also talks about his other apps, including the Single Origin coffee timer and WordCheck for Scrabble. He emphasizes the ease of creating hobby apps with React Native and the importance of using native elements for good design. The conversation concludes with a discussion on EAS and how teams can work better together. Jon highlights the improvements being made to the onboarding experience and the Expo dashboard, and the focus on workflow improvements and release management. He also shares future plans for EAS, including enhancing team coordination and communication and improving device management and notifications. Learn React Native - https://galaxies.dev Jon Samp Jon Twitter: https://twitter.com/jonsamp Jon Website: https://jonsamp.dev Links Expo EAS: https://expo.dev/eas Takeaways React Native and Expo make it easy to develop hobby apps without a large team or production process. Using native elements and animations in React Native apps can enhance the user experience and make the app feel more polished. EAS (Expo Application Services) simplifies the development and deployment process for React Native apps. EAS allows for side-loading apps on iOS and Android, making it easy to distribute apps for development purposes. The easiest way to distribute iOS apps is to use EAS device calling create, which generates a QR code that can be scanned to install a provisioning profile. EAS supports updates and over-the-air updates, allowing for easy distribution of app updates to users. EAS provides a faster and more convenient way to build and distribute private applications compared to using Xcode and Android Studio. Future plans for EAS include improving the onboarding experience, enhancing team coordination and communication, and adding features for release management and workflow improvements.…

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