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Javascript 2021-09-29 03:44:02
js check if string is int
// native returns true if the variable does NOT contain a valid number isNaN(num) // can be wrapped for making simple and readable function isNumeric(num){ return !isNaN(num) } isNumeric(123) // true isNumeric('123') // true isNumeric('1... Add solution -
Other 2021-09-28 07:56:07
CA:64:E6:2D:E3:F7:A0:CB:DA:AB:16:57:E6:BB:90:B3:4C:EC:91:66
#===============================================================# tuxedo# Default Tuxedo ASCII/EBCDIC character translation tables.## Local: "TUXEDO-ASCII"# Remote: "TUXEDO-EBCDIC"# Built: 1999-04-13 22:12:00 UT## @(#)$Id: tuxe... Add solution -
PHP 2021-09-28 03:14:03
traduction website
1) the first is to use the Database with a column for each language example: language (id, fr, en, ar, de; it) and compare each word with a translate function ($ wordfrancais, $ ln) 2) the second method use a JSON file for each language or fr.php en.php ... Add solution -
PHP 2021-09-27 16:36:02
drupal 9 custom blocks dependency injection
/** * @file * Contains \Drupal\mymod\Plugin\Block\MyModMyStoreProductsStatusBlock */ namespace Drupal\mymod\Plugin\Block; use Drupal\Core\Block\BlockBase; use Drupal\Core\Plugin\ContainerFactoryPluginInterface; use Drupal\mymod\StoreService; use Symf... Add solution -
Other 2021-09-27 10:10:03
player controls for top down game script
using System.Collections; using System.Collections.Generic; using System.Collections.Specialized; using System.Security.Cryptography; using UnityEngine; public class PlayerController : MonoBehaviour { public float speed = 20.0f; public float hori... Add solution -
Other 2021-09-26 20:49:06
internationalization
import 'dart:async'; import 'dart:convert'; import 'package:flutter/material.dart'; import 'package:flutter/services.dart'; class AppLocalizations { final Locale locale; AppLocalizations (this.locale); static AppLocalizations? of(BuildContext ... Add solution
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