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- How to Populate HTML Dynamically with Data from An API
- This tutorial demonstrates how to fetch and display data from a Harry Potter character API using JavaScript's fetch() method. We'll build a webpage dynamically populated with character information. First, we target the HTML element where character d
- JS Tutorial 725 2025-01-17 00:29:08
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- Operator ?= in java script
- JavaScript’s safe assignment operator ?=: Simplifying error handling in asynchronous operations JavaScript introduces a new operator ?=, called the safe assignment operator. It is designed to simplify error handling in your code, making it easier to read and maintain, especially when dealing with try-catch error catching functions. How does the ?= operator work? When you use the ?= operator, it checks whether the function or operation was successful. A result is returned on success; an error is returned on failure without causing the program to crash. Here's how it works: const [error, result] ?= await fetch("https://dev
- JS Tutorial 385 2025-01-17 00:28:09
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- Major Differences Between TypeScript and JavaScript: ey Points with Simple Code Examples
- JavaScript and TypeScript are two of the most popular programming languages for web development. JavaScript has been around for years and is widely used, while TypeScript is a newer language that brings additional features to JavaScript. In this blog post, we’ll explore 10 key differences between JavaScript and TypeScript and provide simple code examples to help you clearly understand their differences. 1. Type system JavaScript is dynamically typed, which means variables can hold any type of data and can change types dynamically. in Ty
- JS Tutorial 464 2025-01-16 22:32:11
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- React Projects and State management
- The core functionality of any application is to manage, store and manipulate data created within it or received from external sources. These data can be in the form of variables, objects, Boolean values, etc. It can be any data type supported by the language used. Applications must store, modify, and use this data in any desired way. React is a JavaScript framework known for its componentized structure that uses all data types supported by JavaScript. One of the core features of React that is powerful and flexible is its ability to manage state within components. The useState hook, introduced in React 16.8, is an essential tool for managing state in functional components. This article will discuss
- JS Tutorial 1091 2025-01-16 20:34:11
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- How to Convert Short URLs to Long URLs in JavaScript Using Axios or Fetch
- Converting short URLs to long URLs is a common task in web development, especially when dealing with redirects. This article will explore how to achieve this using JavaScript and two popular libraries, Axios and the Fetch API. We will demonstrate how to retrieve the full URL from a shortened TikTok link. Using Axios Axios is a Promise-based HTTP client for the browser and Node.js. Below is a simple example of how to use Axios to convert a short URL into a long format. axios("https://vt.tiktok.com/ZS6yXCpvq/")
- JS Tutorial 880 2025-01-16 20:32:09
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Web Component - This Web Component is designed for self-explanatory use. A concise description is provided below, with further documentation available via the link provided. Detailed documentation: https://language-select.github.io/ To utilize this Web Component, s
- JS Tutorial 890 2025-01-16 20:31:13
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- HTMX: The Future of Web
- HTMX: Streamlining Web Development with HTML-centric Interactions This post explores my experience integrating HTMX into a SaaS platform built with Tailwind CSS (frontend), Python, and Flask (backend). While I'm familiar with the other technologies,
- JS Tutorial 1073 2025-01-16 20:30:13
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- Mastering Web Workers: dvanced Techniques for High-Performance JavaScript
- Explore my Amazon books – a best-selling author's insights await! Follow me on Medium for updates and support. Your encouragement means the world! Web Workers have revolutionized JavaScript, enabling parallel script execution and boosting performan
- JS Tutorial 974 2025-01-16 18:44:12
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- Prisma ORM: Start to End With Project using JS
- What is Prisma? Prisma: Next-Generation ORM for Node.js and TypeScript ORM: Object Relation Mapping is a way to communicate with databases using OOP languages, without the need to write complex queries. Prisma aims to make databases easy for
- JS Tutorial 905 2025-01-16 18:43:15
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- Top CMS Trends to Watch
- For over two decades, Content Management Systems (CMS) have been instrumental in simplifying website creation and maintenance, adapting to the internet's rapid growth. Initially dominated by proprietary systems such as Interwoven and Filenet in the
- JS Tutorial 842 2025-01-16 18:35:12
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- Tips for Writing Clean JavaScript Code
- Write self-explanatory code: Ten practical tips to improve the quality of your JavaScript code Writing clean and maintainable JavaScript code isn't just about following the rules, it's about writing code that tells a story. The following ten practical tips will instantly improve the quality of your code. 1. Use descriptive names and let the code tell the story Your code should be as easy to understand as a well-written book. Name variables and functions clearly to make comments redundant. 2. Keep functions simple and focused Every function should do only one thing. If you need to use the word "and" to describe what a function does, then it's probably doing too much. 3. Embrace modern JavaScript features Use modern JavaScript
- JS Tutorial 598 2025-01-16 18:32:10
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- Blockchain and Slots: Why They're a Perfect Match
- Blockchain technology is a revolutionary innovation of the 21st century, representing a significant advancement in digital record-keeping. Its core functionality lies in its secure, transparent, and decentralized digital ledger system for transactio
- JS Tutorial 996 2025-01-16 18:29:10
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- Understanding Observers in JavaScript: A Comprehensive Guide
- JavaScript observers are crucial for creating dynamic applications by enabling developers to react to changes in objects, events, or data streams. This guide explores various JavaScript observer types with detailed explanations and practical examples
- JS Tutorial 487 2025-01-16 16:37:39
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- Learn how to create an accordion with Tailwind CSS and JavaScript
- This tutorial demonstrates building an accordion component using Tailwind CSS and JavaScript, a simpler alternative to our previous AlpineJS implementation. Understanding Accordions An accordion is a user interface element presenting a collapsible li
- JS Tutorial 286 2025-01-16 16:34:12
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- JavaScript Security Best Practices: Prevent Vulnerabilities | Mbloging
- JavaScript is the foundation of modern web development, powering dynamic and interactive user experiences. However, as the complexity of JavaScript applications increases, so does the potential for security vulnerabilities. Front-end security is critical to protecting sensitive data, maintaining user trust, and ensuring application integrity. In this comprehensive guide, we’ll explore best practices for protecting JavaScript code and illustrate the importance of each practice through real-life scenarios. Learn about common front-end security threats Before we dive into best practices, it’s important to understand common security threats against JavaScript applications: A. Cross-site scripting (XSS) XSS is a common occurrence
- JS Tutorial 579 2025-01-16 16:33:11
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