Best of Web Development — July 2024

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    Article
    Avatar of communityCommunity Picks·2y

    8 Frontend Tools to Become a Better Developer

    Front-end developers can significantly boost their productivity and create high-quality applications by incorporating lesser-known tools into their workflows. Essential tools include Uiverse for UI elements, the Motion plugin for Figma, CSSFX for animations, Frontend Mentor for real-world coding challenges, GSAP for high-performance animations, CodePen for code experimentation, Polypane for multi-device previews, and Can I Use for browser compatibility checks.

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    Article
    Avatar of communityCommunity Picks·2y

    15 amazing things you can do with simple JavaScript 🤯

    Discover the versatile and surprising capabilities of vanilla JavaScript through practical examples. Learn how to find operating system details, prevent page refreshing, redirect users to new pages, validate emails, get the current URL, and detect mobile browsers. Additional features include handling disabled JavaScript, accessing module metadata, getting timezone offsets, setting the cursor to wait, and manipulating console messages with CSS.

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    Article
    Avatar of communityCommunity Picks·2y

    100 FREE Frontend Challenges

    The post offers a set of 100 free frontend challenges aimed at improving web development skills, focusing on HTML & CSS, with opportunities to incorporate JavaScript and other frameworks. Each challenge involves recreating a design to build a working website or web app. The goal is to foster a project-based learning approach, encouraging developers to complete all challenges and enhance their chances of landing a web development job.

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    Article
    Avatar of devtoDEV·2y

    Good Commit ✔ VS. Bad Commit ❌: Best Practices for Git

    Good commits are crucial for maintaining a clean and understandable project history in Git. Characteristics of good commits include being atomic and focused, having descriptive messages, following conventional guidelines, being tested and verified, and being properly scoped. Conversely, bad commits are large and unfocused, have vague or misleading messages, combine unrelated changes, and contain incomplete or untested code. Best practices for good commits involve committing often but meaningfully, writing clear messages, using branches effectively, reviewing and squashing commits, and automating testing.

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    Article
    Avatar of communityCommunity Picks·2y

    8 Exciting New JavaScript Concepts You Need to Know

    Explore 8 new and exciting JavaScript concepts including Optional Chaining, Nullish Coalescing, BigInt, globalThis, matchAll(), Promise.allSettled(), String.prototype.at(), and Error Cause. These features help in writing modern, efficient, and scalable code. Examples are provided for each concept to demonstrate their usage.

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    Article
    Avatar of freecodecampfreeCodeCamp·2y

    How to Deploy a Web App

    Deploying a web application can be simplified with the right guidance. Kerollos Magdy, a Microsoft software engineer, presents a comprehensive course on the freeCodeCamp.org YouTube channel. The course covers deploying web applications using services like Azure, Render, and MongoDB Atlas. It provides step-by-step instructions, starting with free options and then delving into Azure. It also includes setting up databases, deploying backend services, and integrating frontends, offering a broad understanding of various deployment environments.

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    Video
    Avatar of fireshipFireship·2y

    Google smokes math Olympiads… and 15 crazy tech stories you missed in July

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    Article
    Avatar of communityCommunity Picks·2y

    Frontend Libraries for Your Next Project

    Choosing the right tools in web development can drastically enhance productivity and user experience. Key frontend libraries to consider include AOS for scroll animations, Chart.js for data visualization, Luxon for date and time manipulation, SweetAlert2 for customizable alerts and modals, SortableJS for drag-and-drop sorting, Floating UI for dynamic tooltips and pop-overs, and FullCalendar for comprehensive calendar functionalities.

  9. 9
    Article
    Avatar of substackSubstack·2y

    System Design: How to Scale a Database

    Scaling a database is essential as an application grows to maintain optimal performance. Strategies include: vertical scaling, adding resources to one server; indexing, creating indexes on frequently queried columns; sharding, splitting data across different servers; vertical partitioning, separating columns into smaller tables; caching, storing frequently accessed data in a faster storage layer; replication, creating copies of the database in different regions; materialized views, pre-computing and storing complex query results; and data denormalization, introducing redundancy to optimize reads by combining tables. Each method has trade-offs and can be combined based on application needs.

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    Article
    Avatar of communityCommunity Picks·2y

    React Design Patterns

    React design patterns are essential for frontend development as they offer solutions to recurring challenges in component design. They promote consistency, modularity, and scalability by simplifying state management, logic, and element composition. Examples include custom hooks, higher-order components, and prop-based rendering techniques. These patterns not only solve technical problems but also enhance code efficiency, readability, and maintainability. This guide provides insights into various patterns like Custom Hook, HOC, Extensible Styles, Compound Components, Render Props, Control Props, Props Getters, State Initializer, and State Reducer, along with their benefits and implementation examples.

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    Article
    Avatar of devtoDEV·2y

    CSS One-Liners to Improve (Almost) Every Project

    This guide provides a series of CSS one-liners aimed at enhancing the appearance and readability of web content. Key tips include limiting content width, increasing text size and line height, making images responsive, and improving table readability. Additionally, the guide offers solutions for balanced heading wrapping, matching form control colors to page styles, and reducing animations based on user preferences.

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    Video
    Avatar of fireshipFireship·2y

    Some bad code just broke a billion Windows machines

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    Article
    Avatar of communityCommunity Picks·2y

    Why the with() method of JavaScript Array is a gem?

    The with() method in JavaScript arrays, introduced in ECMAScript 2023, allows developers to change a value at a specified index immutably, meaning the original array remains unchanged. It also supports negative indexing, which is not possible with direct indexing. The method is useful for maintaining the integrity of original data structures and enabling method chaining with other array methods like map() and filter().

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    Video
    Avatar of fireshipFireship·2y

    Zuck's new Llama is a beast

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    Article
    Avatar of bitBits and Pieces·2y

    Mastering Microfrontends: 9 Patterns Every Developer Should Know

    Microfrontend architecture allows independent frontend pieces to be developed by separate teams and integrated into a complete system, enabling faster releases and reduced complexity. The post explores nine integration patterns, such as Micro Apps, iFrames, App Shell, and Module Federation, highlighting their strengths and weaknesses. Each pattern addresses different aspects like autonomy, fault isolation, performance, technology compatibility, and flexibility. Combining multiple patterns can help leverage their strengths to meet specific project requirements and maintain long-term application efficiency.

  16. 16
    Article
    Avatar of communityCommunity Picks·2y

    face-api.js

    face-api.js is a JavaScript API built on the tensorflow.js core for face detection and recognition in browsers. It supports multiple models like SSD MobileNetV1, Tiny Face Detector, and MTCNN, each optimized for different needs. The library also provides lightweight and fast 68-point face landmark detection, face recognition using a ResNet-34 model, and face expression recognition. It can be used both in browsers and Node.js environments and includes comprehensive examples for setup and usage.

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    Article
    Avatar of communityCommunity Picks·2y

    dotUI

    dotUI offers a collection of accessible, mobile-friendly, and modern UI components for building React applications. Components include various input elements like Checkbox, NumberField, and Radio Group, as well as tools for handling dates and colors. The project is open-source and available on GitHub for contributions.

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    Article
    Avatar of systemdesigncodexSystem Design Codex·2y

    8 Strategies for Reducing Latency

    High latency can render an application unusable, frustrating users and negatively impacting business outcomes. Developers need to understand low-latency strategies such as caching, using Content Delivery Networks (CDNs), load balancing, asynchronous processing, database indexing, data compression, pre-caching, and utilizing keep-alive connections to mitigate these issues and improve performance.

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    Article
    Avatar of faunFaun·2y

    Top Tips and Tricks with Tailwind CSS

    Learn top tips and tricks to enhance your Tailwind CSS projects, including how to properly delegate classes, manage spacing between elements, and avoid overuse of the @apply utility. Discover how to add opacity, transitions, and animations, utilize group hover and pseudo-classes, and customize input values. Check out the provided resources for pre-made components and use the Tailwind IntelliSense plugin for an improved workflow.

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    Article
    Avatar of communityCommunity Picks·2y

    How to center a div?

    Learn various methods to center a div in CSS, including techniques using Flexbox, Grid, absolute positioning, margin auto, and inline-block display. Each method provides examples to help achieve vertical and horizontal centering effectively.

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    Video
    Avatar of fireshipFireship·2y

    80% of programmers are NOT happy… why?

  22. 22
    Article
    Avatar of freecodecampfreeCodeCamp·2y

    Create 24 CSS Projects

    Improve your CSS skills through a new course on the freeCodeCamp.org YouTube channel, featuring 24 challenges that teach you to recreate components and layouts from apps like GitHub, CodePen, and Instagram. The course covers key CSS techniques such as transitions, pseudo-elements, hover effects, and keyframe animations, with solutions provided by CSS expert Treasure Porth.

  23. 23
    Article
    Avatar of logrocketLogRocket·2y

    Neumorphism: The new trend in UI design

    Neumorphism is a UI design trend blending minimalism and realism to create modern, user-friendly interfaces with depth using shadows and highlights. It merges the simplicity of flat design with the realism of skeuomorphism, offering a balanced approach. While it provides aesthetic appeal and consistency, it poses accessibility challenges that need addressing to meet Web Content Accessibility Guidelines (WCAG). Designers can use strategic visual cues and minimal color schemes to enhance usability and compliance.

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    Article
    Avatar of devtoDEV·2y

    Top 6 React Hook Mistakes Beginners Make

    Learning React involves not just grasping its basics but also writing clean, efficient code. Common mistakes include using state unnecessarily, not using the function version of useState, misunderstanding state updates, and unnecessary useEffect dependencies. Optimizing component rendering can be achieved through proper use of useRef and useMemo. Additionally, it's crucial to manage fetch requests properly by using AbortController to prevent memory leaks.

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    Article
    Avatar of kdnuggetsKDnuggets·2y

    5 Free Certifications to Land Your First Developer Job

    Free certifications can be a valuable asset, especially for those switching to software development from non-tech roles. The post lists five certifications, including freeCodeCamp’s Responsive Web Design and JavaScript Data Structures and Algorithms, and Harvard’s CS50 Introduction to Computer Science, which teach essential skills through hands-on projects and coding challenges. Completing these certifications can help build an impressive project portfolio and prepare for technical interviews.

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