Introduction to JavaScript: What You Need to Know
Posted inJavaScript Technology

Introduction to JavaScript: What You Need to Know

JavaScript is a crucial programming language for web development, enabling dynamic and interactive webpages. This article initiates a 30-day learning journey into JavaScript and Node.js, covering its fundamentals, history, and relevance. It highlights JavaScript's versatility across frontend and backend development, its integration with frameworks, and essential features, laying the groundwork for deeper exploration.
Tags: , , ,
Extracting Property Names from DTOs with TypeScript: A How-To Guide
Posted inTechnology

Extracting Property Names from DTOs with TypeScript: A How-To Guide

This blog post explains a method for extracting property names from Data Transfer Objects (DTOs) and converting them into arrays by using TypeScript decorators. DTOs are used to transfer data between application layers. By applying the CollectKeys decorator to each property, property names are collected in a static array, allowing for dynamic retrieval and manipulation.
Tags: , , , ,
Understanding Floating Point Precision in JavaScript: Avoiding Unexpected Results
Posted inEducation Technology

Understanding Floating Point Precision in JavaScript: Avoiding Unexpected Results

Floating-point precision refers to how computers represent and perform calculations on real numbers using a format that approximates them within a specific range and precision. This is particularly relevant in languages like JavaScript, which adhere to the IEEE 754 standard for floating-point representation.
Tags: , , ,
Setting Up Multiple Origins for Git Repos: Streamline Your Workflow
Posted inEducation Technology

Setting Up Multiple Origins for Git Repos: Streamline Your Workflow

Juggling multiple codebases across different repositories can quickly become a tangled mess. But fear not, Git offers a powerful solution: setting up multiple origins. Imagine collaborating on a project with a fork, a personal repository, and the official project. With a single origin, pushing and pulling changes becomes cumbersome. Multiple origins allow you to seamlessly work between them, keeping the official project pristine. This excerpt highlights the key pain point addressed by using multiple origins in Git - managing complex workflows with multiple codebases. It also introduces the concept as a solution and offers a glimpse into the benefits of collaboration and streamlined management.
Tags: , , , ,
A diagram illustrating core RxJS concepts. Observables are represented as circles emitting data streams, connected to Observers (squares) through Subscriptions (arrows). Operators (diamonds) transform the data flow.
Posted inEducation Technology Uncategorized

RxJS Fundamentals

RxJS is a powerful library enabling reactive programming, offering benefits like simplified asynchronous handling and improved responsiveness. Its core concepts include Observables, which emit continuous data streams, and Operators, which manipulate these streams. Stay tuned for a deeper dive into practical examples and real-world use cases.
Tags: , , , , ,