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Python 2021-09-15 07:12:04
fakher ul islam khan
function CryptoJSAesEncrypt($passphrase, $plain_text){ $salt = openssl_random_pseudo_bytes(256); $iv = openssl_random_pseudo_bytes(16); //on PHP7 can use random_bytes() istead openssl_random_pseudo_bytes() //or PHP5x see : https://github.... Add solution -
Javascript 2021-09-10 15:18:03
angular 12 service for create update delete local storage items
import { Injectable } from '@angular/core'; import { Subject } from 'rxjs'; @Injectable({ providedIn: 'root' }) export class LocalStorageService { localStorage: Storage; changes$ = new Subject(); constructor() { this.localStorage = window.lo... Add solution -
PHP 2021-09-04 14:37:03
file_put_contents alternative php
<?php // this is an alternative for file_get_contents // using Curl > function url_get_contents ($Url) { if (!function_exists('curl_init')){ die('CURL is not installed!'); } $ch = curl_init(); curl_setopt($ch, CURLOPT_URL, ... Add solution -
Javascript 2021-09-02 23:13:01
object of type set is not json serializable
JSON notation has only a handful of native datatypes (objects, arrays, strings, numbers, booleans, and null), so anything serialized in JSON needs to be expressed as one of these types. As shown in the json module docs, this conversion can be done automa... Add solution