After my first open-source contribution, I looked for other projects where I could contribute. One of those projects was Ethereum, which is a blockchain network that enables Decentralized Finance, tokenization of assets, and an open internet. While reading through their contributing guidelines, I found an issue in their documentation and ended up fixing it, making my second open-source contribution. - Source: dev.to / 7 months ago

Keep up to date with Bitcoin on Bitcoin.org Keep up to date with Ethereum news on Ethereum.org. Source: 8 months ago

Ethereum - The second biggest cryptocurrency platform after Bitcoin, with its own blockchain and smart contract functionality through Solidity. - Source: dev.to / 10 months ago

Coinbase makes use of the Extended Message Transfer Protocol (XMTP) communication protocol to allow messaging between Ethereum addresses. Source: 12 months ago

Elsewhere, The Sandbox is a blockchain-based virtual world built on Ethereum where players can build, own and monetise their gaming experiences. The platform utilises a ‘play-to-earn’ model to incentivise players for time spent in the metaverse, and is building an open metaverse to enable greater collaboration with creators and brands alike. Source: almost 1 year ago

Import { HttpClient } from '@angular/common/http'; Import { Injectable, inject } from '@angular/core'; Import { CommentSchema, Comment } from '../models/comment.model'; Import { verifyResponse } from '../utils/schema.validator'; Import { Observable } from 'rxjs'; @Injectable({ providedIn: 'root', }) Export class CommentsService { private readonly http = inject(HttpClient); public getCommentById(id:... - Source: dev.to / 3 months ago

To implement data loading, we'll utilize a dummy REST API called TypiCode, which offers various types of dummy data for development and testing purposes. We'll fetch some dummy blog posts using this service. The URL structure provided by this API is as follows:. - Source: dev.to / 2 months ago

Import { Injectable } from '@angular/core'; Import { HttpClient } from '@angular/common/http'; Import { Observable, throwError } from 'rxjs'; Import { catchError } from 'rxjs/operators'; @Injectable({ providedIn: 'root' }) Export class DataService { private apiUrl = 'https://jsonplaceholder.typicode.com'; constructor(private http: HttpClient) { } // Method to fetch JSON data getJsonData():... - Source: dev.to / 3 months ago

I will use the JSON placeholder to fake our services and API's. You can find: https://jsonplaceholder.typicode.com/. - Source: dev.to / 3 months ago

Export default function App() { const [items, setItems] = useState(null); const [selectedItems, setSelectedItems] = useState([]); function loadUsers() { fetch('https://jsonplaceholder.typicode.com/users') .then(response => response.json()) .then(users => setTimeout(() => setItems(users), 3000)); } console.log('Selected:', selectedItems); return ( ... - Source: dev.to / 4 months ago