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Client‑Side Student Record Management Using JavaScript (Add, Modify, Delete, Show – Student Records)Jun 29, 2025. Managing student data is a common task in educational web applications.
🧠 What is Event Bubbling?Jun 09, 2025. You're sitting inside a small room (a <button>), which is inside a bigger room (a <div>), which is inside an even bigger hall (<body>).Now, someone knocks on the innermost room's door (you click the button ). That knock doesn’t just stop there — it echoes outward to the next room, then the next, all the way out.
useRef: The React Hook You’re Sleeping OnJun 06, 2025. Learn how React’s useRef hook helps you persist values and directly access DOM elements across renders. Perfect for managing focus, timers, or mutable state without triggering UI updates.
Understanding useState in ReactJun 04, 2025. How React hooks really work, and how to use them like someone who knows what they're doing. From basics to real-world cases.
💡 Real-World Small JavaScript Projects – For Real PeopleJun 03, 2025. So you’re learning JavaScript and you want to build something useful, not just “Hello World” or random number generators. You want to build something that feels like what real developers do. Something simple but practical. Something that makes sense in the real world.
What is Debouncing in JavaScript?Jun 03, 2025. You're typing something into Google search, right? And it shows suggestions after every letter you type.If the app tries to send a request for every single keypress, that’s a lot of wasted work — especially if someone types fast.So what do smart developers do?
React Children! Yeah, That’s What They CalledJun 01, 2025. You’ve seen children all over React code, but no one told you how to actually use it well. This is your real-world guide to doing it right, less theory, more code you’d actually ship.
HTML Pages in .NET 9 Web API [GamesCatalog] 22May 28, 2025. Explore HTML Pages integration in .NET 9 Web API with the [GamesCatalog] project. Learn how to serve dynamic content, enhance user experience, and simplify front-end delivery in APIs.
🧠 JavaScript Hoisting: What It Is, How It Works, and Why You Should CareMay 28, 2025. If you're learning or working with JavaScript, you've probably heard the word "hoisting" before. Maybe you’ve even seen it come up in an interview question or two.Let’s talk about what hoisting really means , how it affects your code, and why understanding it can help you avoid bugs and write better JavaScript.
Create React TS Apps with CRA & ViteMay 22, 2025. Learn how to set up your first React + TypeScript apps in VSCode using CRA and Vite. Follow simple steps to get started fast with both popular tools.
React Tutorial For Beginners - Pass Data between Components (Parent to Child and Child to Parent)Apr 14, 2025. The user interface of every React application we develop, gets broken down into Components. Each React application we develop will be comprising of multiple components.
React Lazy Loading: A Guide with ExampleApr 07, 2025. Learn how to implement React lazy loading using React.lazy() and Suspense to improve performance, reduce initial bundle size, and enhance user experience with dynamic component loading and routing.
Bootstrap5 Session Timeout Script (JS) Mar 27, 2025. This article presents a custom Bootstrap 5 session timeout script using JavaScript and jQuery. It ensures security by logging out inactive users, handling AJAX challenges, and supporting multilingual Bootstrap themes
Evolution of Web Scraping: Insights from John Godel on the Enhanced HtmlFetcher ClassMar 24, 2025. In the ever-evolving landscape of web development, efficiently retrieving and parsing web data has become crucial. Recently, I had the opportunity to delve into a sophisticated yet efficient C# class that achieves this goal: the HtmlFetcher class.
How to Show and Hide Content Using JavaScriptMar 22, 2025. Learn how to create dynamic and interactive webpages by showing and hiding content using JavaScript. This detailed guide covers HTML structure, CSS styling, JavaScript functions, and various commands to control the visibility of elements.
React Tutorial For Beginners - Working on State in ReactMar 15, 2025. In this article, we now about the State in React and its importance. State contains data specific to a given component that may change over time.
Importance of Bootstrap in FrontEnd DevelopmentDec 23, 2024. Bootstrap simplifies front-end development by providing responsive design, pre-designed components, and consistent styling. This article includes a detailed project demonstrating Bootstrap's implementation through code snippets to build a responsive portfolio website.
Exploring HTML 5.3: New Features and EnhancementsDec 23, 2024. Discover the latest updates in HTML 5.3, including new elements, enhanced accessibility, and improved form elements. This article provides practical code examples to help you implement these features in your projects.
Building Percentage Calculator with using JavaScript with CodeDec 09, 2024. The title "Building an Enhanced Percentage Calculator with HTML, CSS, and JavaScript" refers to the process of creating a fully functional and visually appealing percentage calculator using the core web technologies: HTML for structure, CSS for styling, and JavaScript for functionality.
Learn Tree Shaking in JavaScriptDec 09, 2024. Tree Shaking in JavaScript optimizes bundling by eliminating unused code, ensuring cleaner, efficient production code. Tools like Webpack utilize ES6 modules and minifiers to streamline application performance.
How to Create a Stopwatch Application using JavaScript with CodeDec 05, 2024. Learn how to build a fully functional stopwatch with HTML, CSS, and JavaScript in this beginner-friendly tutorial. Create a stopwatch with start, stop, reset, lap recording, and theme switching features.
How to Build an Expense Tracker using JavaScript with CodeDec 04, 2024. Learn to build a simple Expense Tracker using HTML, CSS, and JavaScript. This project helps manage finances, track expenses and demonstrates essential web development concepts through practical implementation.
Build a Password Generator Application in HTML and JavaScript(with Code Example)Nov 20, 2024. Create a customizable Password Generator tool with HTML, CSS, and JavaScript. This tool allows users to define password length, and include uppercase, lowercase, numbers, and special characters, ensuring secure, complex, and personalized password creation.
Converting HTML to PDF or Image in C# Using wkhtmltopdf Part 2 - Header & FooterNov 13, 2024. In this tutorial, learn how to convert HTML to PDF or image in C# using wkhtmltopdf. This part covers adding and customizing headers and footers in your generated PDFs, enhancing document structure and appearance.
Managing User Sessions in ReactNov 11, 2024. Session management is a fundamental aspect of web applications that allows developers to track user activity, maintain login states, and manage temporary data throughout a user's interaction with the system.
How to Build a Classic Snake Game Using HTML and JavaScript (With Code Example)Nov 08, 2024. Learn how to create a classic Snake game using HTML and JavaScript! This step-by-step guide with code examples is perfect for beginners interested in JavaScript game development. Follow along and start building your own games today.
Mastering Basic Arithmetic Operations in Web DevelopmentNov 08, 2024. Build a simple web-based calculator that performs basic arithmetic operations such as addition, subtraction, multiplication, and division. This project utilizes HTML for structure, CSS for styling, and JavaScript for interactivity.
Build Your Own Number to Words ConverterNov 06, 2024. This tutorial guides you through setting up the HTML structure, styling the converter for an attractive look, and implementing JavaScript to convert numeric input into its word representation. Perfect for beginners wanting to enhance their coding skills.
Rock, Paper, Scissors Game in JavaScript Nov 05, 2024. A simple Rock, Paper, Scissors game in JavaScript teaches beginners about functions and conditionals. It features an HTML interface for player choices and JavaScript logic for determining game outcomes.
Converting HTML to PDF or Image in C# Using wkhtmltopdfNov 05, 2024. This guide explains generating PDFs and images from HTML using wkhtmltopdf in C#. With wkhtmltopdf's Webkit-based engine, convert HTML content, including complex CSS and JavaScript, into high-quality PDFs or images.
A Comprehensive Guide to the Web Notification APIOct 24, 2024. The Web Notification API is a browser-based interface that allows websites to send notifications to users, even when the user is not actively viewing the site. It enables web apps to display notifications in a similar way to native applications, enhancing the user experience.
Caching HTML Tags Using WebForms Core TechnologyOct 22, 2024. In this article, we teach how to cache static HTML tags (header, footer, right and left menus, etc.) in the user's browser by using WebForms Core technology in the CodeBehind framework.
Understanding React File UploadOct 15, 2024. In this article, I am going to discuss how to upload a file using react. This article explains how to enable file uploads in a React app, covering file selection, server communication, error handling, and using external libraries like Axios for HTTP requests.
Preventing XSS Attacks in ASP.NET Core Web APISep 08, 2024. Cross-site scripting (XSS) is a common web application vulnerability where malicious scripts are injected and executed in a user's browser. To prevent XSS in ASP.NET Core Web APIs, techniques like input validation, output encoding, and sanitizing user input can safeguard against potential attacks.
Web Scraping using BeautifulSoup in PythonSep 03, 2024. Discover the basics of web scraping, HTML parsing, and how to extract data from websites efficiently. Ideal for beginners and professionals, this tutorial walks you through the process step by step with examples.
How to Implement Localization in Next.js?Aug 05, 2024. . This guide covers the basics of internationalization (i18n), setting up Next.js for multiple languages, managing translations, and dynamically rendering content based on the user's language preference.
Create Interactive Dropdown Menus While Click Text Open DropdownJul 25, 2024. Learn how to create interactive dropdown menus that open when clicking on text. This guide covers essential techniques and code snippets for implementing dynamic dropdowns using HTML, CSS, and JavaScript.
Using while and foreach Loops in AngularJSJul 23, 2024. In AngularJS, while and foreach loops are vital for iterating over data collections, facilitating various data manipulations, and processing tasks within applications.
Next.js vs. React: Key Differences and Use CasesJul 22, 2024. Next.js and React are popular tools in the web development ecosystem. While React is a JavaScript library for building user interfaces, Next.js is a framework built on top of React that offers additional features. The key differences between Next.js and React, and the scenarios where each is best suited.
Create Hyperlink, Open a New Tab and Open OutlookJul 22, 2024. We will see couple of small scenarios tips in this article like create hyperlink using htmltext control, open a new tab or navigate to links within and beyond SharePoint and Open Outlook in particular formats.
Exploring the HTML <dialog> Tag: Enhancing Web InteractivityJul 18, 2024. This article explores the features and benefits of the <dialog> element, its role in modern web development, and practical examples of implementing modal dialogs to create more dynamic and interactive web pages.
Angular vs. AngularJS: Key Differences and Syntax ChangesJul 15, 2024. AngularJS revolutionized web development with two-way data binding and a modular approach. Angular (2+) addresses performance issues, offering a modern framework with enhanced features like robust dependency injection, improved data binding, and a powerful CLI.
Basic Usage of ng-repeat in AngularJsJul 09, 2024. Explore the fundamental concepts of AngularJS with a focus on ng-repeat directive usage. Learn how to efficiently iterate through data, apply filters, and handle basic data binding within AngularJS applications.
How to Pass Data Between Reactjs Components?Jul 05, 2024. Learn methods for passing data between React components, including props, state lifting, Context API, custom hooks, and third-party state management libraries like Redux, each suited for different application needs.
What are the Different Ways to Style a Reactjs Component?Jul 05, 2024. Styling React components can be done using various methods, including CSS stylesheets, inline styles, CSS modules, styled-components, Emotion, Styled JSX, Tailwind CSS, SASS/SCSS, and BEM methodology.
How To Create a To-Do List in AngularJSJul 04, 2024. This step-by-step guide covers everything from setting up your AngularJS environment to creating dynamic to-do items and implementing essential features like adding, editing, and deleting tasks.
Creating a Three Dot Loading AnimationJul 03, 2024. Creating a three-dot loading animation using HTML and CSS. The HTML sets up a container with three dots, while the CSS styles the dots and applies a blinking animation using Flexbox for centering and keyframes for the animation effect. The staggered animation delay creates a sequential blinking effect.
Building a Basic Login Form with Angular and HttpClientJul 01, 2024. Learn to build a secure login form in Angular using HttpClient for HTTP requests. This tutorial covers creating a TypeScript component, handling HTTP POST requests to a backend API, and integrating with an HTML template.
How to Send Email using Spring Boot using Java Mail Sender SMTP?Jul 01, 2024. This article provides a step-by-step guide to sending emails using Spring Boot and JavaMailSender. You'll learn how to set up a Spring Boot project, configure email properties, create an email service and controller, and run the application to send emails. Troubleshooting tips and best practices are also included.
Creating Dynamic Dropdown Lists in ASP.NET MVCJun 28, 2024. Dropdown lists, or <select> elements, are essential in web forms, enabling users to choose from a predefined list of options. They enhance user experience by simplifying input selection and ensuring data consistency.
Key Features and Use Cases of AngularJun 27, 2024. Angular is a robust framework for building client-side applications with HTML, CSS, and TypeScript, offering features like component-based architecture, two-way data binding, and dependency injection.
HTML Tips You Must Know AboutJun 20, 2024. Discover essential HTML tips every web developer should know to enhance their coding skills and improve website performance. From best practices and advanced techniques to practical tricks and tutorials, this guide covers key aspects of HTML that will help you build efficient, user-friendly websites.
Webcam Capture and File Upload with HTML JavaScript jQueryJun 12, 2024. The HTML structure for this interface consists of a video element for the live webcam feed, a canvas for displaying the captured image, and a file input element for uploading images. Additionally, buttons are provided for capturing the photo and triggering the final upload process.
Unveiling HTML's Secret Sauce: The Power of AttributesJun 08, 2024. Explore essential HTML attributes like accept, alt, autocomplete, contenteditable, download, hidden, srcset, readonly, loading, and poster, crucial for enhancing user experiences, accessibility, and performance in web development. Learn their functionalities and practical applications with examples.
Exploring let, var, and const in JavaScript DeclarationsJun 04, 2024. In JavaScript, choosing between var, let, and const is crucial for code behavior and maintainability. var is function-scoped and can be redeclared, while let and const are block-scoped. let allows reassignment, and const prevents it.
Why Choose TypeScript Over JavaScript for Better DevelopmentJun 03, 2024. Explore JavaScript's journey from its inception at Netscape to its standardization by ECMA. Discover Angular's evolution as a modern front-end framework and its synergy with TypeScript for enhanced development. Understand the benefits of TypeScript over JavaScript in terms of static typing, IDE support.
Analog Clock Using HTML, CSS & JavaScriptJun 02, 2024. Learn how to create a stylish analog clock using HTML, CSS, and JavaScript in this step-by-step tutorial. This project covers fundamental web development skills, including HTML5 structure, CSS animations, and JavaScript logic.
Lazy Loading (3): JavaScriptMay 31, 2024. This article will discuss Lazy Loading for JavaScript. This article on Lazy Loading for JavaScript demonstrates techniques to dynamically load images as users scroll, reducing page load time and enhancing performance. It includes practical examples and code snippets.
The World Wide Web: Revolutionizing Information AccessMay 29, 2024. The World Wide Web has transformed how we access information, revolutionizing communication, commerce, and knowledge dissemination. Its impact spans across industries, empowering users with unparalleled access to a vast array of resources and opportunities.
JavaScript Memory Management and Avoiding Memory LeaksMay 29, 2024. JavaScript memory management ensures efficient allocation and deallocation of memory. Avoiding memory leaks is crucial for preventing excessive memory consumption. Techniques include proper garbage collection, managing references, and monitoring memory usage to optimize performance and prevent memory-related issues.
Lazy Loading (2): HTMLMay 29, 2024. This series explores Lazy Loading within the LINQ category, focusing on dynamically loading images in HTML to enhance page load times, featuring code examples and demos for practical application.
DOM vs VDOM Differences and Impact on Modern Web DevelopmentMay 28, 2024. The DOM, introduced in the 1990s, structures web documents as a tree for dynamic manipulation, while the VDOM, popularized by React in 2013, optimizes performance by efficiently updating the UI.
HTML: The Backbone of the Web DevelopmentMay 28, 2024. HTML, created by Tim Berners-Lee in 1991, is the foundational markup language for web development. Evolving through versions like HTML5, it introduced semantic elements, multimedia support, and APIs for modern web applications. Despite limitations, HTML remains crucial for structuring and accessing web content.
React Hook for Optimize PerformanceMay 27, 2024. React Hook for optimized performance" refers to leveraging useMemo, useCallback, and other hooks to enhance React app efficiency. These hooks memoize values and functions, reducing unnecessary re-renders and boosting overall performance for smoother user experiences.
Understanding the Document Object Model (DOM)May 27, 2024. The Document Object Model (DOM) is a programming interface for web documents, representing the structure as a tree of objects, enabling dynamic content manipulation and interaction in web pages.
How to Combine Multiple Inline Style Objects in ReactJSMay 24, 2024. In React, merging multiple inline style objects is essential for flexible styling. Techniques like object spread, Object.assign, array reduce, Lodash merge, conditional merging, and functional style merging offer versatility in styling solutions.
How to Pretty Print JSON with ReactJSMay 24, 2024. Pretty printing JSON in ReactJS enhances readability by formatting data with proper indentation. Utilizing JSON.stringify and React components, here's a comprehensive guide for implementation and styling.
How to Add Style in ReactJS AppMay 22, 2024. Styling React apps can be done using CSS stylesheets, CSS modules, inline styles, Styled Components, CSS-in-JS libraries, or UI frameworks like Material-UI. Each method offers unique benefits and use cases.
Learn About RXJS Join OperatorsMay 22, 2024. RxJS join operators like `merge`, `concat`, `combineLatest`, `forkJoin`, `zip`, and `withLatestFrom` combine multiple Observables, facilitating complex asynchronous scenarios and managing dependencies between streams for efficient event handling.
Learn RXJS Multicasting OperatorsMay 22, 2024. RxJS multicasting operators enable shared subscriptions among multiple observers, optimizing resource usage by performing expensive operations once. Key operators include `share`, `publish`, `multicast`, and `shareReplay`, each offering distinct multicasting strategies.
How Do You Memoize a Component in ReactJSMay 22, 2024. Memoizing a ReactJS component with React.memo enhances performance by preventing unnecessary re-renders, especially for functional components with expensive computations or frequent identical props.
Common JavaScript Mistakes To AvoidMay 22, 2024. Enhance JavaScript skills by avoiding common mistakes like inefficient looping and mishandling null values, and mastering array manipulation techniques
How JSX Prevents Injection Attacks in ReactJSMay 21, 2024. JSX in React prevents injection attacks by automatically escaping embedded values and converting them to strings before rendering. This built-in mechanism neutralizes potentially malicious code, ensuring secure rendering of user inputs.
Explain RxJS Aggregate OperatorsMay 21, 2024. RxJS offers powerful aggregate operators such as count, reduce, max, min, scan, and toArray, enabling complex data transformations and aggregations on observable values for reactive programming in Angular.
Conditional and Boolean Operators in AngularMay 21, 2024. Angular leverages RxJS operators for conditional and Boolean operations on observables. Key operators include defaultIfEmpty, every, find, findIndex, isEmpty, takeWhile, skipWhile, and takeUntil, enhancing Angular app responsiveness and efficiency.
How Do You Pass an Event Handler to a Component in ReactJSMay 21, 2024. Passing event handlers to React components involves defining them in the parent, passing them as props to the child, and utilizing them in the child component's event listeners for interactive applications.
How to use innerHTML in ReactJSMay 21, 2024. Using `innerHTML` in ReactJS is generally discouraged due to security concerns, mainly XSS attacks. Instead, use `dangerouslySetInnerHTML` safely with proper sanitization using libraries like `dompurify` to mitigate risks.
audit and auditTime Operator in AngularMay 21, 2024. In Angular's RxJS, the `audit` and `auditTime` operators control observable emissions. `audit` uses a function-based duration, while `auditTime` uses a fixed duration, both effectively managing high-frequency events.
What is useReducer Hook and Its Usage?May 20, 2024. The useReducer hook in React manages complex state logic by structuring state transitions through actions, inspired by Redux but simpler and more integrated into React components.
What is the Purpose of displayName Class Property in ReactJS?May 20, 2024. The `displayName` property in React improves debugging by naming components in React DevTools and error messages. It’s especially useful for components created with higher-order components (HOCs) or lacking clear names.
Creating Custom Web ComponentsMay 20, 2024. Creating a Web Component with frameworks such as React and Angular may look ordinary. But how about Vanilla JavaScript? In this article, we will also understand the basics of HTML.
Prevent Function Call Repetition in ReactJS for Efficient DevelopmentMay 20, 2024. In React, events follow two phases: capture and bubble. Capture phase descends from root to target, while bubble phase ascends. React allows specifying listeners for both phases, enhancing event control.
How do you Compare useState and useReducerMay 18, 2024. Comparing `useState` and `useReducer` in React involves understanding their use cases, advantages, and implementation. `useState` handles simple state logic, while `useReducer` manages complex state transitions.
windowTime and windowToggle Opertor in AngularMay 17, 2024. This content introduces Angular's RxJS operators, `windowTime` and `windowToggle`, for dividing observables into windows of emissions based on time or signals from other observables.
What are Capture Phase Events in ReactJS?May 17, 2024. In React, events follow two phases: capture and bubble. Capture phase starts from the document root to the target, while bubble goes from target to root. React allows handling events in both phases.
pairwise and partition Operator in AngularMay 17, 2024. In Angular's RxJS library, the pairwise operator groups consecutive emitted values into pairs, while the partition operator splits the source observable into two based on a predicate function.
timeout and timeoutWith Operator in AngularMay 17, 2024. In Angular's RxJS library, the timeout and timeoutWith operators handle observable timing issues. Timeout throws an error on delay, while timeoutWith switches to a backup observable.
debounce and debounceTime operator in AngularMay 16, 2024. In Angular, RxJS's debounce and debounceTime operators manage the frequency of emitted values from an observable, ideal for handling rapid user input, offering enhanced performance and user experience.
take and takeLast Operator in AngularMay 16, 2024. In Angular's RxJS, the take and takeLast operators regulate the emitted values of an observable. 'take' emits the first n values, while 'takeLast' emits the last n values after completion, enabling precise data flow control.
concatAll and exhaustAll Opertor in AngularMay 16, 2024. In RxJS, concatAll() and exhaustAll() operators manage higher-order observables, aiding in flattening and controlling emissions from inner observables sequentially or with concurrency restrictions, ensuring efficient event handling.
mergeAll and switchAll Operator in AngularMay 16, 2024. In RxJS, mergeAll() and switchAll() are operators for managing higher-order observables, which emit inner observables. mergeAll() merges emissions concurrently, while switchAll() switches to the latest emission.
What is Methods Order When Component Re-rendered in ReactjsMay 16, 2024. This React class component illustrates the lifecycle methods called during re-rendering. From updating the state to rendering JSX and handling DOM changes, each method plays a crucial role in component evolution.
How Do You Use contextType in ReactJS?May 16, 2024. contextType in ReactJS assigns the context object from React.createContext() to a static property on a class-based component. This allows accessing the context value using this.context within the component.
What Are the Use Cases of useContext Hook in ReactJS?May 16, 2024. The useContext hook in React streamlines context consumption, simplifying global state management, user authentication, theme switching, and localization. Practical examples demonstrate its versatility, enhancing React development efficiency.
What is a Switching Component In ReactJSMay 15, 2024. A switching component in React dynamically renders different content based on conditions or user interactions. It's a versatile tool for creating dynamic interfaces, commonly used for tabbed interfaces, multi-step forms, and conditional content rendering.
What is Jest in ReactJS with ExampleMay 15, 2024. Jest, a JavaScript testing framework, is indispensable for React applications. It offers a suite of features, including testing library, expectations, mocking, snapshot testing, and async support, ensuring reliable codebases.
skipUntil and skipWhile Operator in AngularMay 15, 2024. The RxJS skipUntil() and skipWhile() operators manage when values from an observable are delivered based on conditions. Essential in Angular, they filter or delay emissions, enhancing control over data streams.
What is the Difference Between HTML and React Event Handling?May 14, 2024. HTML and React differ in event handling approaches. In HTML, events are added directly to elements, while React uses synthetic events and methods within component classes, providing better organization and scalability.
What is Shallow Renderer in React testing?May 14, 2024. The Shallow Renderer in React testing isolates components for focused testing, rendering only the specified component without its children, ensuring precise testing.
How JSX Prevents Injection AttacksMay 14, 2024. JSX in React offers protection against injection attacks by automatically escaping dynamic content, preventing it from being interpreted as executable code. Learn how JSX safeguards your UI with code examples.

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