javascript - CybAI news

05 Aug

Why do Frontend and Backend developers use Docker

stp2y0 CommentsNewscoding, community, containers, developers, development, docker, engineering, inclusive, javascript, software

Imagine you're building a simple to-do list app. It seems straightforward: a frontend to display tasks and a backend to store them. But let’s dive deeper and consider the following tech stack: Tech Stack #1 Frontend: Reactjs, Vite, CSS Preprocessor Backend: Nodejs, API Server Database: Mongo, Mongo Express The frontend, let's say, is a React app. It requires Vite, CSS Preprocessor and a specific React version. The backend, a Nodejs app, needs Node, API Server, a database (like MySQL/Postgres), and a few libraries. These are just the basics. Tech Stack #2 Frontend: Reactjs, Vite, CSS Preprocessor Backend: Nodejs, API Server…

03 Aug

[Roast: Day 16] – My `utils` Folder

stp2y0 CommentsNewscoding, community, development, devjournal, engineering, inclusive, javascript, node, software, webdev

The majority of the work today has been continuations of work from yesterday, just implementing business logic on the routes of my application. So, I figured I’d take a break from writing about that to talk about three functions that I’ve created to do very specific things in my application. What's a utils folder? This is the directory where you put all of your little functions that have a hard time finding a home, but your application couldn’t live without them. A utils folder is the dumping ground for the unsung heros of many applications. When you have to perform…

03 Aug

Top 5 Validation Libraries for JavaScript in 2024

stp2y0 CommentsNewscoding, community, development, engineering, inclusive, javascript, software, validation, yup, zod

Choosing the best validation library for your JavaScript project can be confusing given the many options available. Each library has its strengths and ideal use cases, so it's crucial to understand what each offers to make an informed decision. In this article, we'll explore the top 5 validation libraries for JavaScript in 2024 with interactive examples to help you understand their usage and benefits. 1. Joi Joi is a powerful and flexible validation library, widely used for server-side validation, particularly with Node.js. It allows you to create complex validation schemas for your data with ease. import Joi from 'joi'; const…

03 Aug

Build your own AI Video editor with Node.js, AssemblyAI & StreamPot (hosted)

stp2y0 CommentsNewsai, coding, community, development, engineering, inclusive, javascript, LLM, node, software

Note: this is a revised version of this article, using the new hosted StreamPot You may have seen AI startups that magically turn long podcast videos into viral clips for TikTok. To do this they use a Large Language Model (LLM), like GPT-4, to find the best bits. In this guide, you’ll learn how to build your own AI video editor. You will: Use AssemblyAI to transcribe and generate video highlights. Use StreamPot to extract audio and make clips. Here is a repo with the final code By the time you finish, you’ll be producing your own AI generated video…

02 Aug

Understanding Immutability in JavaScript: A Dive into Mutable and Immutable Data

stp2y0 CommentsNewscoding, community, development, engineering, immutable, inclusive, javascript, programming, software

In the vast world of programming, JavaScript stands out for its dynamic nature, allowing developers to manipulate data with ease. However, within this flexibility lies a nuanced aspect known as immutability, a concept that might seem straightforward yet holds profound implications for code quality and predictability. This article aims to demystify the realms of mutable and immutable data in JavaScript, shedding light on why certain practices are recommended over others. The Concept of Immutability At its core, immutability refers to the characteristic of data that, once created, cannot be altered. This principle is deeply rooted in functional programming paradigms, emphasizing…

31 Jul

Add Website in Hostinger from other Hosting – Add another domain to Hostinger – Parked Domain alias

stp2y0 CommentsNewsbeginners, coding, community, development, engineering, hostinger, inclusive, javascript, software, webdev

https://hostinger.in?REFERRALCODE=1SHASWATRAJ69 Source link lol

31 Jul

“Eslint-Summary” — Hack your Eslint Config

stp2y0 CommentsNewscoding, community, development, engineering, eslint, inclusive, javascript, programming, software, webdev

Get full information about used rules and plugins in the eslint-config on the project with just one console command Introduction Not very often, but we need to understand what rules are used in our eslint-config on a project. There could be several reasons for this: Control of third-party rules. It’s more profitable for developers to use pre-built style guides from other teams. For example, Google or Airbnb. However, keeping track of other people’s rules is extremely inconvenient, especially if the rules are actively being added and changed. Familiarize team members with the current style guide. If your configuration consists of…

29 Jul

The Impact of Poor Endpoint Monitoring and Backend Error Tracking: A CTO’s Perspective

stp2y0 CommentsNewsapi, coding, community, development, devops, engineering, inclusive, javascript, software, webdev

As a Chief Technical Officer, you understand the critical role that robust API infrastructure plays in today's digital landscape. However, many organizations underestimate the profound impact that inadequate endpoint monitoring and backend error tracking can have on their operations, user satisfaction, and ultimately, their bottom line. Diminished User ExperiencePoor endpoint monitoring often leads to undetected performance issues, causing slow response times and intermittent failures. These problems directly affect user experience, potentially driving customers away from your product or service. Without proper monitoring, you risk losing valuable users and damaging your brand reputation. Increased Downtime and Revenue LossUndetected errors and breaking…

29 Jul

webpack publicpath

stp2y0 CommentsNewscoding, community, development, engineering, inclusive, javascript, react, software, webdev, webpack

The publicPath configuration option acts as a placeholder, allowing you to dynamically adjust the paths to your static assets. To illustrate, let's consider the scenario where you've uploaded your static assets, such as commons.js to a CDN. The actual URL for this file might be: https://s1.cdn.com/my-project/commons.js However, your HTML page is typically served from your own domain, for example:https://my-own-domain.com/my-project/index.html To ensure that the index.html correctly references the CDN-hosted static files, you can utilize the publicPath setting. This configuration will replace the local path of commons.js within index.html from: https://my-own-domain.com/my-project/commons.jsto the CDN path: https://s1.cdn.com/my-project/commons.jsBy setting the publicPath, you ensure that all…

28 Jul

Starting from Scratch: My Web Development Journey

stp2y0 CommentsNewsbeginners, coding, community, development, engineering, inclusive, javascript, programming, software, webdev

Image description HELLO, I'm Saumya Singh and I'm excited to begin my web development journey, learning from the ground up. HTML, CSS, and JavaScript, here I come! I'll share my progress, ask questions, and learn from others. Join me as I navigate the ups and downs of coding. I'm ready to embrace the challenges and celebrate the triumphs. Let's grow, learn, and build something amazing together! #webdevelopment #beginner #codingjourney Source link lol