Ionic 3 CLI and Angular 4 Docs, Charts and Examples!

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React | Encryption and Decryption Data/Text using CryptoJs

To encrypt and decrypt data, simply use encrypt () and decrypt () function from an instance of crypto-js. Node.js (Install) Requirements: 1. Node.js 2. npm (Node.js package manager) 3. npm install crypto-js npm install crypto - js Usage - Step 1 - Import var CryptoJS = require ( "crypto-js" ); Step 2 - Encrypt // Encrypt var ciphertext = CryptoJS . AES . encrypt ( JSON . stringify ( data ), 'my-secret-key@123' ). toString (); Step 3 -Decrypt // Decrypt var bytes = CryptoJS . AES . decrypt ( ciphertext , 'my-secret-key@123' ); var decryptedData = JSON . parse ( bytes . toString ( CryptoJS . enc . Utf8 )); As an Example, import React from 'react' ; import './App.css' ; //Including all libraries, for access to extra methods. var CryptoJS = require ( "crypto-js" ); function App () { var data

List of Countries, Nationalities and their Code In Excel File

Download JSON file for this List - Click on JSON file Countries List, Nationalities and Code Excel ID Country Country Code Nationality Person 1 UNITED KINGDOM GB British a Briton 2 ARGENTINA AR Argentinian an Argentinian 3 AUSTRALIA AU Australian an Australian 4 BAHAMAS BS Bahamian a Bahamian 5 BELGIUM BE Belgian a Belgian 6 BRAZIL BR Brazilian a Brazilian 7 CANADA CA Canadian a Canadian 8 CHINA CN Chinese a Chinese 9 COLOMBIA CO Colombian a Colombian 10 CUBA CU Cuban a Cuban 11 DOMINICAN REPUBLIC DO Dominican a Dominican 12 ECUADOR EC Ecuadorean an Ecuadorean 13 EL SALVADOR

Angular 7 and 8 Validate Two Dates - Start Date & End Date

In this example, I am sharing “ How to compare or validate two dates in Angular? ” using custom validation function in Angular 7 and Angular 8 . Here, I’m validating the two dates - a start date and end date. The end date should be greater than the Start date”. Let’s see the example :- import { Component , OnInit } from '@angular/core' ; import { UserRequest } from '../model/user' ; @ Component ({ selector: 'User_Cal' , templateUrl: './usercal.component.html' , styleUrls: [ './usercal.component.css' ] }) export class UserCalComponent implements OnInit { constructor ( private EncrDecr : EncrDecrService , private http : HttpClient , private datePipe : DatePipe ) { } //model class model = new UserRequest ( null , null , null , null , null ); //Error Display error : any ={ isError: false , errorMessage: '' }; isValid

Encryption and Decryption Data/Password in Angular

You can use crypto.js to encrypt data. We have used 'crypto-js'. Follow the below steps, Steps 1 – Install CryptoJS using below NPM commands in your project directory npm install crypto-js --save npm install @types/crypto-js –save After installing both above commands it looks like – NPM Command 1 -> npm install crypto-js --save NPM Command 2 -> npm install @types/crypto-js --save Steps 2 - Add the script path in “ angular.json ” file. "scripts" : [ "../node_modules/crypto-js/crypto-js.js" ] Steps 3 – Create a service class “ EncrDecrService ” for encrypts and decrypts get/set methods . Import “ CryptoJS ” in the service for using encrypt and decrypt get/set methods . import { Injectable } from '@angular/core' ; import * as CryptoJS from 'crypto-js' ; @ Injectable ({ providedIn: 'root' }) export class EncrDecrS

23 Best Key Features of MVC 6 and MVC 5

What’s new In MVC 6? The Added Key Features as following as, 1. The Microsoft makes a bundle of MVC, Web API, WebPages, SignalR, that bundle we called MVC6 . 2. The MVC 6 added new cloud computing optimization system of MVC, web API, SignalR and entity framework. 3. In MVC 6, Microsoft removed the dependency of system.web.dll from MVC 6 because it's so expensive. Typically it consumes 30K memory per request/response. 4. Right now, in MVC 6 consume 2K memory per request response. It's too small memory consume. 5. Most of the problem solved using the Roslyn Compiler . 6 . It’s added a Start-up class that replaces to global.asax file. 7. The Session state and caching adjusts our behavior depending on your hosting environment. 8. Host agnostic and its true side-by-side deployment 9. The vNext is a cross platform and open source and it's also supported to Mac, Linux, etc. 10. It’s also added to TagHeaplers use to creating an

How to Setup and Install Ionic Framework with Angular 4?	How To Build Mobile Apps using Ionic 3 CLI and Angular 4?
How To Starting Angular 4 Apps using Ionic 3 CLI Commands?	How To Viewing the Angular 4 Apps in a Browser Using Ionic 3 CLI?
List of Useful Ionic 3 CLI Commands?	How To Generating New Pages in Angular 4 Apps using Ionic 3 CLI?
How To Generating New Pipes, Tabs, Components and Pages using Ionic 3 and Angular 4?	How To Do Login and Logout using Ionic 3 and Angular 4?
How to apply styles to a confirmation alert in Ionic 3 Angular 4?	How to show a confirmation message before delete Items in Ionic 3 Angular 4?

Ho To Install Charts in Angular 4 using Ionic 3 CLI?	How to Create Bar charts in Angular 4 using Ionic 3 CLI?
How to Create doughnut charts in Angular 4 using Ionic 3 CLI?	How to Create Line charts in Angular 4 using Ionic 3 CLI?

What's New in Angular 4?	Why Use Angular 4?
How to Setup Angular 4 Development Environment?	What are the “Great Advantages” of Angular 4?
How to Upgrade Web Applications from Angular2 to Angular4?	How to Set Http Request Header in Angular 4?
What are differences between Angular 4 and Angular 2?	What Is the forRoot Method in Angular4?
What is If-Else-and-Then Conditions in Angular4?	What Is the Difference Between [ngFor] and [ngForOf]?
What Are Isolated Unit Tests?	What Are Angular Testing Utilities?
Isolated Unit Tests vs. Angular Testing Utilities!	What classes should I add to module's declarations?
What classes should I not add to module's declarations in Angular 4?	What Happen when I Import the same Module Twice?
Angular 4 Grid with CRUD operations	What Is Angular Router? What’s New Angular 4 Router?
Angular 4 Error Handling - Logging, Retry Request and HttpCache!	How to Handling Error and Logging it?
How to Implement Http Cache using Interceptors in Angular 4?	How To handle and retry the failed request due to Poor Network Connection in Angular 4?
How to Validate Form in Angular 4?	How to Validate Password and Confirm Password in Angular 4?
How To Handle XSS or CSRF Attacks in Angular 4 ?	How can XSS be done in an Angular application? How can we fix it?
How Angular Apps Prevent this Attack?

Setting Up Kendo UI in Angular 4 Project	How To Use Kendo UI Grid in Angular 4 Project?
How To CREATE Dialog Box in Angular 4 Project?	How To CREATE Kendo UI DropDownList in Angular 4?
How To CREATE Kendo UI ComboBox in Angular 4?

Anil Singh | Code-sample.com

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