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Dev
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Compound Components: Advance React Patterns 👩🏻💻
- Advanced React patterns abstract common logic, improve scalability, and provide flexibility for building complex apps.
- Compound components allow related components to share state via a parent component without manual prop drilling.
- Benefits of compound components include improved API ergonomics, shared state management, composability, encapsulated logic, and flexibility for custom layouts.
- Compound components are ideal for creating wizards, forms with multiple sections, tab panels, charts, builders, etc.
- Real libraries like Radix UI, React Aria, and Headless UI utilize compound components for customizable and accessible UI primitives.
- Compound components offer more reusable, scalable, and customizable solutions compared to non-compound implementations.
- The Pizza Builder example demonstrates the use of compound components for selecting pizza size, toppings, and preview visually.
- Compound components ensure a flexible layout, decoupled concerns, and ease of extension for better code organization.
- By implementing compound components, developers gain insights into applying advanced React patterns for more efficient and maintainable code.
- The article encourages practical implementation and exploration of compound components to enhance understanding and application of advanced React patterns.
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Medium
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311
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Title: Command Center Genre: Drama Format: One-Act Play Length: ~4000 words
- Characters: Camille James, Eli Burns, Rina Cahill, Jordan Blake, Lena Dao.
- Setting: Sleek but unfinished space within a co-working building with startup energy and bureaucratic oversight.
- Scene 1: Camille reviewing live dashboard, wearing a headset. Eli enters holding a USB stick.
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Logrocket
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Leader Spotlight: Engaging and retaining a growing fan base, with Dev Ward
- Dev Ward is the Head of Digital at the WNBA, leading digital transformation and growth initiatives, with previous experience at Disney Parks.
- Dev Ward discusses curating the digital experience for the WNBA fan base, utilizing data and social listening to measure engagement.
- Personalization in the fan experience is crucial, balancing engagement and revenue while ensuring a seamless, personalized app experience.
- Segmentation by behavior, location, and sentiment is used to tailor digital experiences for the diverse WNBA fan base.
- Dev Ward emphasizes aligning digital products with the WNBA's long-term goals and staying agile to adjust to changing business objectives.
- Strategic thinking drives core product offerings, like creating a configurable mobile app and focusing on user-friendly design.
- The redesign of the WNBA app involved prioritization, gathering fan feedback, and creating a central platform for all WNBA content.
- The biggest obstacle faced during the app redesign process was prioritization, balancing multiple fan needs and requests.
- Monitoring social engagement and storytelling are key for measuring brand affinity and enhancing fan loyalty in digital experiences.
- Collaboration with various teams, including data analytics and marketing, is essential to optimize digital experiences and drive fan engagement.
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Self-Learning-Java
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407
From Good to Great: Enhancing LLM Responses with Self-Refinement
- Large Language Models (LLMs) in generative AI offer possibilities for automation, content generation, and problem-solving.
- Self-refinement enhances LLM responses by iteratively evaluating and improving their output for accuracy and depth.
- The technique involves posing a prompt, getting an initial response, providing critique, and refining the response.
- Self-refinement helps in generating better quality solutions, as demonstrated with a Java prime number program example.
- Feedback loops enable addressing issues and improving responses over multiple iterations.
- Refinement techniques like using try-with-resources or a finally block ensure proper handling of resources like Scanner objects.
- Moving code logic into utility classes can streamline the code structure and enhance code reusability.
- Benefits of self-refinement include improved accuracy, deeper exploration of answers, and simulating a collaborative refinement process.
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Self-Learning-Java
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Generated Knowledge prompting in LLMs
- Generated Knowledge Prompting involves providing additional data or context to the LLM along with the query to enhance the quality of responses.
- By feeding structured information related to the domain, such as a database schema for SQL queries, the LLM can generate more accurate and relevant results.
- Providing schema details guides the model in constructing correct SQL syntax, converting natural language queries into actionable SQL statements.
- Generated Knowledge Prompting is beneficial for tools enabling non-technical users to query databases, automating database interactions in chatbots, and reducing the learning curve for SQL.
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Self-Learning-Java
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Chain-of-Thought Prompting Technique in LLMs
- Chain-of-Thought prompting is a technique used to guide Large Language Models (LLMs) by breaking problems into smaller logical steps to improve accuracy and logical reasoning.
- This technique involves providing step-by-step instructions to the LLMs, encouraging them to think through a problem sequentially like a human.
- Advantages of Chain-of-Thought Prompting include improved accuracy, scalable problem-solving, enhanced debugging, and better generalization to unseen problems.
- Best practices for Chain-of-Thought Prompting include using analogous examples, being explicit in outlining steps, iterating and refining prompts, and leveraging few-shot learning for complex tasks.
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Self-Learning-Java
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Javalin: get the client host and ip address
- Javalin provides methods to retrieve client host name and IP address.
- ctx.host() returns the client host name while ctx.ip() returns the client IP address.
- To utilize these methods, a Maven project 'javalin-client-host-ip-details' was created.
- An application was developed that demonstrates how to fetch and display client host and IP details using Javalin.
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6 Likes
Medium
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205
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GitHub Profile and Repository Optimization Tips for Developers in 2025
- Choose a consistent and professional username to make it easy for recruiters and collaborators to find you.
- Write a concise, keyword-rich bio that highlights your main programming languages, current role, interests, and what you're learning.
- Pin top repositories that showcase your best work and create detailed README files for each project.
- Commit regularly, use descriptive tags, organize repositories, contribute to open-source projects, and share technical content externally to enhance your GitHub profile.
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12 Likes
Dev
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260
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Type-Safe Theming in Tailwind CSS Using CSS Variables and TypeScript
- Tailwind CSS v3.4+ introduces @theme and @custom-variant for dynamic theming.
- Developers can now create type-safe theming using CSS variables, TypeScript, and no JS logic.
- The traditional tailwind.config.js for defining colors has limitations like no runtime access.
- A centralized theme with typed theme.ts file and CSS variable generation provides a clean solution.
- Runtime theming, dynamic color changes, and support for light/dark modes are made easy with this approach.
- A build script with esbuild extracts theme object and generates a tailwind.css file for native Tailwind CSS support.
- Usage involving CSS variables for Tailwind properties simplifies theming implementation.
- The setup allows for easy integration of dark, daylight, retro modes and supports theme toggling.
- Centralized theme definition ensures type safety, minimal duplication, and runtime theme switching without JS updates.
- This approach offers scalability to multiple theme modes effortlessly, making it modern and type-safe.
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15 Likes
Dev
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416
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Why React is Better for Multi-Page Websites?
- React, with its component-based architecture and powerful routing capabilities, is a better choice for building multi-page websites than traditional HTML approach.
- Traditional HTML approach involves separate HTML files for each page, leading to repetitive code, harder maintenance, full page reloads, and poor state management.
- React offers advantages like component reusability, React Router for seamless navigation, Single Page Application (SPA) experience, easier maintenance, and streamlined state management.
- Popular multi-page applications like Dev.to, Hashnode, and Netlify Dashboard are built with React, showcasing its efficiency and performance benefits for multi-page websites.
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25 Likes
Dev
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224
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How to Fix Clerk AuthMiddleware Errors in TypeScript?
- One common error developers face when working with authentication in Next.js and Clerk is the 'Clerk: auth() was called but it looks like you aren't using authMiddleware in your middleware file' message.
- The error occurs when the middleware system in Next.js is not correctly configured to route requests through the authMiddleware, causing authentication failures or unhandled routes.
- To resolve this error, developers need to verify and update their middleware setup, ensure correct matcher configuration, check API route implementations, test the setup, and handle deployment properly.
- Attention to detail in configuring authMiddleware and API routes is crucial for successful authentication setup using Clerk in Next.js TypeScript applications.
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Dev
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192
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Routing in Spin Apps with Hono
- The Spin SDK for JavaScript and TypeScript has improved its developer experience by aligning with popular patterns and tools.
- The HTTP router capabilities were moved from the Spin SDK for JS, allowing users to choose their preferred router like Hono.
- Hono Router is a lightweight system for handling HTTP requests efficiently with an intuitive API and middleware support.
- Updating Spin templates is recommended before starting a project using tools like spin new -t http-ts routing-with-hono.
- Instructions are provided on how to create a Spin app with TypeScript and Hono Router, including defining routes and middleware.
- Testing the default implementation involves compiling code to WebAssembly and running the application locally.
- Building a Restful HTTP API with Hono includes implementing handlers for various routes and error handling.
- Permission to use external resources like key-value store is granted by updating the component configuration in spin.toml.
- Running and testing the Spin app involves compiling the code and using curl to interact with different endpoints.
- Leveraging Hono's routing capabilities with Spin helps in creating efficient, secure, and scalable APIs.
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Medium
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183
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8 Must-Have Coding Tools That Feel Like Superpowers
- The author faced productivity challenges related to excessive noise on the screen and overflowing tabs while coding, leading to a lack of creativity.
- In search of tools to enhance development efficiency, the author focused on finding practical and well-built tools that simplify coding processes.
- An example of such a tool is Scrapeless, which the author used to pull data from multiple job boards for a side project, avoiding the need to write scraping scripts.
- The author emphasizes the importance of using tools that streamline coding tasks and reduce friction in order to maintain a productive workflow.
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Medium
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434
Clean Code, Clean Finances — Software Principles in Personal Finance
- Implementing S.O.L.I.D principles in personal finance can lead to a structured and effective approach to managing finances.
- Applying Single Responsibility Principle to budgeting involves assigning specific responsibilities to different accounts like Necessities, Goals, and Fun expenses.
- Adhering to Open/Closed Principle in finances means creating a scalable financial plan that can adapt to changes like income growth without requiring frequent revisions.
- Leveraging Liskov Substitution Principle entails creating diverse sources of income to ensure financial stability even if one source diminishes.
- Following Interface Segregation Principle advises using only financial tools that are well understood and tailored to individual needs and knowledge.
- Employing Dependency Inversion Principle suggests building income streams independent of a single job function through investments and passive returns.
- Lastly, embracing the KISS principle (Keep It Simple, Stupid) in investments recommends focusing on stable and understandable business ideas rather than risky and complex ventures.
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Medium
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79
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How to Build Open Source Products That Earn $450K/Month in 2025
- Builders are creating AI-native tools on open source tech stacks to earn between $50K to $450K monthly.
- To replicate their success, focus on finding real pain points in workflows that are overcomplicated, poorly automated, or patched together with various tools.
- Engage with developers, ops teams, freelancers, or small business owners to identify areas where significant time is being spent weekly.
- Once a problem is identified, leverage open source technologies for 90% of the stack instead of building from scratch to create a successful product.
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