March 2024 - The Hash Code

Posted inin NodeJS

How to improve Node.js performance?

Posted byby Emma
30 March 2024
0 Comments
9 min

Introduction Node.js is popular for its event-driven, non-blocking I/O model, which makes it a great choice for building scalable web apps. We use techniques like efficient asynchronous programming, caching mechanisms,...

Posted inin Javascript

How to Convert Base64 to Image and vice-versa in JavaScript

Posted byby John smith
30 March 2024
0 Comments
5 min

Introduction: JavaScript encodes binary image data to Base64 strings and decodes Base64 strings to binary images for transmission and storage. This process is crucial for various applications, such as embedding...

Posted inin Javascript

15 Best Resources to Learn JavaScript for Beginners in 2024

Posted byby John smith
25 March 2024
0 Comments
8 min

Introduction: JavaScript is a crucial programming language that plays a significant role in web development. It is essential for creating interactive and dynamic elements on websites, enhancing user experience, and...

Posted inin Javascript

What is currying in JavaScript?

Posted byby John smith
23 March 2024
0 Comments
3 min

Introduction: Currying is a programming concept that plays an important role in JavaScript, allowing developers to write modular and reusable code. In this comprehensive guide, we’ll dive into the world...

Posted inin Javascript

Top 10 best books for html CSS and JavaScript

Posted byby John smith
23 March 2024
0 Comments
6 min

Introduction: “Top 10 Best Books for HTML, CSS, and JavaScript” is a comprehensive guide designed to help both beginners and experienced developers deepen their understanding and skills in web development....

Posted inin Javascript

Synchronous and Asynchronous Programming in JavaScript

Posted byby John smith
21 March 2024
0 Comments
8 min

Introduction: In this blog post, we’ll dive into the concepts of synchronous and asynchronous programming in JavaScript, compare their differences, and provide practical examples to help you understand how they...

Posted inin NodeJS

Explain Node.js Architecture

Posted byby Emma
20 March 2024
0 Comments
7 min

An overview of Node.js Architecture Node.js is a JavaScript runtime built on Chrome’s V8 JavaScript engine. It allows developers to execute JavaScript code on the server-side, rather than just in...

Posted inin Javascript

Why is react.js better than JavaScript?

Posted byby John smith
18 March 2024
0 Comments
6 min

Introduction: React.js, a JavaScript library, empowers developers with a dynamic framework for building interactive user interfaces, distinct from JavaScript. In this blog post, we explore Why is React.Js better then...

Posted inin Javascript

How to call an API using JavaScript?

Posted byby John smith
16 March 2024
0 Comments
6 min

Introduction: In a large-scale web development environment, the ability to communicate with external applications and retrieve data is essential. Application Programming Interfaces (APIs) play an important role in facilitating this...

Posted inin Javascript

How to Use Promise.all()

Posted byby John smith
14 March 2024
0 Comments
3 min

Introduction: JavaScript uses Promise.all() to manage asynchronous operations efficiently, providing a streamlined approach for handling concurrent tasks in programming. They represent an operation that hasn’t been completed yet and simplify...