Enumerating JavaScript Objects – DEV Community

Display easy methods to loop over JavaScript hashmaps (knowledge objects) and examine their contents. https://replit.com/@365Erik/Enumerating-JavaScript-Objects Pattern knowledge Here’s a knowledge object we are going to iterate over. Be aware the nested object will give us just a little hassle at first, however we’ll get to it. const clothes = { socks: 14, underwear: { briefs: […]

How to Build a Live Streaming Web Application with Amazon IVS and Deepgram

On this sequence, I’ll construct a dwell streaming internet utility with textual content captions. Corporations corresponding to Twitch, StreamYard, Fb Stay, and plenty of others present dwell streaming on the internet as a product, so I acquired interested in how I would go about constructing my very own model. The principle applied sciences I’ll use […]

Hold Me Tight – MR Tutorial for Nreal Light

Now let’s attempt to seize the touched GameObject and transfer it. This tutorial is a continuation of the “U Can Contact This” tutorial. You probably have not but comple “U Can Contact This”, please proceed with the next tutorial first. Pattern Repository Run the pattern Clone Pattern Repository, Change present listing to HoldMeTight. And Open […]

Types of Storage For React

Storing information is all the time a necessary half for all software. The storage generally is a native or server storage. Right here we are going to focus on in regards to the forms of storage for react. Async Storage in React Additionally it is knowns a built-in or localStorage. Storage stays native to the […]

So you want to use useRef…

So that you discovered this fancy React hook that you simply wish to check out! It is identify is useRef, and the one drawback is… you’ve gotten by no means used it earlier than! What’s useRef and what does it do? Why would you ever use this in your code? These questions and lots of […]

Connecting devices together! – DEV Community

Sock Thought Sock is a thought, not a code. “Sock” permits you to hook up with channels and talk with different situations. Everybody could make his personal “Sock” and “Sock Shopper”. Or you should use Lightweight Sock Server to host a Sock. Why Websockets? Easy, websocket is simple to make use of in browser. This […]

Introdução ao Node.js

Node O que é? É um interpretador JavaScript baseado na engine V8 do Google Chrome. Diferente da engine do Chrome, o Node não vem com métodos para manipulação do DOM e ao invés disso possui métodos que permitem acessar o sistema e a rede mais diretamente, afinal ele roda em ambiente de Again-end. O que […]

Testando o Generics do Go

Finalmente está (quase) entre nós! Depois de anos ouvindo aquela piadinha “e o Generics?” esta aguardada funcionalidade vai estar disponível na versão 1.18 da linguagem, prevista para lançamento em Março de 2022. Neste submit eu vou fazer um exemplo usando Generics e um pequeno benchmark para conferir se existem diferenças de efficiency entre uma função […]

Alternatives to __dirname in Node.js with ES modules

Written by Sam Thorogood✏️ So, you have listened to all the recommendation and sat right down to migrate your code or be taught a brand new customary, however you’ve questions. ES modules (often known as ESM) are right here, however utilizing them shouldn’t be fairly so simple as migrating all of your require() expressions into […]

What was your win this week?

Hey there! Wanting again on this previous week, what was one thing you had been happy with engaging in? All wins rely — massive or small 🎉 Examples of ‘wins’ embrace: Beginning a brand new challenge Fixing a tough bug Reconnecting with a former colleague/peer … or no matter else would possibly spark pleasure ❤️ […]