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TypeScript 2022-03-20 02:50:06
typescript array find
const inventory = [ {name: 'apples', quantity: 2}, {name: 'cherries', quantity: 8} {name: 'bananas', quantity: 0}, {name: 'cherries', quantity: 5} {name: 'cherries', quantity: 15} ]; const result = inventory.find( ({ name }) => name === '... Add solution -
Javascript 2022-03-19 22:05:09
url parser js node
const myURL = new URL('https://example.org:81/foo'); console.log(myURL.hostname); // Prints example.org // Setting the hostname does not change the port myURL.hostname = 'example.com:82'; console.log(myURL.href); // Prints https://example.com:81/foo // ... Add solution -
Javascript 2022-03-19 19:50:06
express getting options instead of post
// 'OPTIONS' is a standard request send by browsers BEFORE your request // Your server needs to handle these requests appropriately // Please see source and upvote the answer I got this from to share credit var express = require('express') , cors = req... Add solution -
Javascript 2022-03-19 17:15:22
advanced data manipulation javascript
var array = [“blue”, “green”, “green”, “black”, “orange”, “blue”, “green”, “red”];var uniqueArray = [];uniqueArray = array.filter((element, index, array)=>{... Add solution -
Javascript 2022-03-19 17:00:15
angular get response headers
this.authenticationService.login(this.f.email.value, this.f.password.value) .pipe(first()) .subscribe( (data: HttpResponse<any>) => { console.log(data.headers.get('authorization')); }, error => { this.loading = fals... Add solution
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