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Articles, tutorials and news about coding and technology
Certified AI Founder: Growth Mindset & Smart Validation
This beginner-friendly course guides aspiring AI founders through adopting a growth mindset and mastering smart validation techniques. Learn to uncover real problems worth solving using proven frameworks like The Mom Test, Jobs To Be Done, and the Hakim Validation Map. Through practical exercises and reflections, build the foundation to validate your AI startup idea effectively and earn your Certified Startup Validator Badge. The course includes quizzes after each module to reinforce learning and ensure understanding.
Unit Testing with React Native Testing Library
This practical tutorial will guide you step by step in learning unit testing using React Native Testing Library. Designed for beginners, the course covers the fundamentals of unit testing, setting up the testing environment, and how to write and run tests for React Native components. Through theoretical lessons, quizzes, and coding exercises, you will acquire practical skills to ensure the quality of your mobile applications. By the end, you will be able to implement effective tests and improve the development of your projects with confidence.
Offline-First and Data Persistence in React Native with TypeScript
Learn how to build robust React Native apps that work seamlessly offline using the offline-first approach. This beginner-friendly course covers AsyncStorage for local persistence, network status detection, data synchronization with conflict resolution, and building a complete notes app with TypeScript. Gain practical skills to improve user experience even without internet connectivity.
Native Camera Integration in React Native CLI with TypeScript
Learn how to integrate the device camera natively in React Native CLI projects using TypeScript. This beginner-friendly course covers permissions, react-native-vision-camera setup, creating native modules, and debugging techniques to build performant camera features.
React Native CLI Tutorial with Zustand and TypeScript
Learn how to manage state efficiently in React Native CLI using Zustand and TypeScript. This beginner-friendly course guides you through creating a simple themed counter app, understanding selective subscriptions, and optimizing component re-renders. By the end, you'll be confident in building and managing Zustand stores in your React Native projects.
Fundamentals of TypeScript with Practice for JavaScript Developers
This course is designed for students who are proficient in modern JavaScript and have read about TypeScript (basic and advanced). You will learn key concepts such as basic interfaces, type aliases, and optional properties, as well as union types, literal types, and how to manage application states. You will also explore simple generics, including ApiResponse<T> and generic functions, to build a solid foundation in TypeScript. Through theoretical lessons, practical coding exercises, and quizzes, this beginner-level course will help you effectively apply TypeScript in your projects, improving type safety and code quality in just 60 minutes. Ascending to a higher level, this course will enable you to master TypeScript and take your web development skills to the next level. All in a practical and dynamic environment!
Advanced Hooks and Composition in React Native with TypeScript
Dive into the world of advanced React Native hooks and component composition with TypeScript in this beginner-friendly tutorial. Learn practical tools like useRef for managing references and mutable values, useMemo for optimizing calculations, and useCallback for function memoization. Explore how to create custom hooks to reuse logic across components and master composition patterns like compound components to build flexible, maintainable UIs. Through hands-on coding exercises and quizzes, you’ll gain skills to improve performance and code quality in real-world mobile applications. This 60-minute course is designed to take you from basic hooks to advanced techniques, ensuring you can apply these concepts immediately in your projects.
Advanced Digital Networking for Tech Grads
This course, 'Advanced Digital Networking for Tech Grads,' is designed for full stack, data science, and cybersecurity graduates looking to build authentic online professional relationships. Learn systematic networking strategies on LinkedIn, including connection tactics, messaging, and follow-ups. Explore Twitter/X for engaging with the tech community, participate in Discord and Slack communities to add value, and leverage GitHub for social coding through open-source contributions. With a beginner-friendly approach, this 30-minute course equips you with practical skills to enhance your career through digital networking and authentic relationship-building in the tech industry.
GitHub as a Professional Portfolio
This course, 'GitHub as a Professional Portfolio,' is designed for full stack, data science, and cybersecurity graduates looking to enhance their online presence and impress potential employers. Learn how to create a compelling GitHub profile README with storytelling, visual elements, and stats to showcase your personality and skills. Master repository organization and naming conventions to present your projects professionally. Dive into documentation best practices, including crafting detailed READMEs, meaningful comments, and utilizing wikis for comprehensive guides. Finally, develop a strategy for pinned repositories to highlight your best work. Through practical, step-by-step lessons and quizzes, you'll build a GitHub profile that stands out in the competitive job market, reflecting your expertise and professionalism.
Building Your Elevator Pitch for Tech Graduates
This course, 'Building Your Elevator Pitch for Tech Graduates,' is designed specifically for graduates in cybersecurity, full stack development, and data science who want to master the art of introducing themselves at networking events, job fairs, or professional meetups. Learn the essential structure of an impactful elevator pitch, how to tailor it to different audiences such as recruiters, developers, or managers, and how to tell your technical story without overwhelming listeners with jargon. Additionally, gain practical tips on body language and delivery to ensure your pitch leaves a lasting impression. Through a series of concise lessons and quizzes, this beginner-friendly course will equip you with the confidence and skills to make meaningful connections in the tech industry and advance your career.
LinkedIn Strategy for Developers
This course, 'LinkedIn Strategy for Developers,' is designed for cybersecurity, data science, and full-stack graduates looking to enhance their professional presence on LinkedIn. It offers a step-by-step guide to optimizing your profile, including photo, banner, headline, and more. You’ll learn effective content strategies, organic networking techniques, and how to leverage LinkedIn algorithms for maximum visibility. Through practical tips and quizzes, this beginner-friendly course equips you with the skills to build a strong personal brand, connect with industry professionals, and advance your career in the tech field.
Optimize Your Tech Resume
This course, 'Optimize Your Tech Resume,' is designed for bootcamp graduates in cybersecurity, data science, and full stack development who are eager to craft a standout resume for tech roles. You will learn the critical differences between a traditional CV and a tech CV, focusing on format, content, and keyword usage. The course guides you through the optimal structure for a developer's resume, including header, summary, skills, experience, projects, and optional sections like languages and awards. Additionally, you'll master ATS optimization techniques and keyword strategies to ensure your resume passes automated filters. Through case studies of successful CVs at junior, mid-level, and senior levels, you'll gain practical insights. Interactive activities like keyword research for your tech stack, along with resources such as customizable templates and action verb lists, will empower you to build a professional tech resume that captures recruiter attention and boosts your job application success.