Ionic 3 Angular 4 Charts - Bar, Line and Doughnut

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39 Best Object Oriented JavaScript Interview Questions and Answers

Most Popular 37 Key Questions for JavaScript Interviews. What is Object in JavaScript? What is the Prototype object in JavaScript and how it is used? What is "this"? What is its value? Explain why "self" is needed instead of "this". What is a Closure and why are they so useful to us? Explain how to write class methods vs. instance methods. Can you explain the difference between == and ===? Can you explain the difference between call and apply? Explain why Asynchronous code is important in JavaScript? Can you please tell me a story about JavaScript performance problems? Tell me your JavaScript Naming Convention? How do you define a class and its constructor? What is Hoisted in JavaScript? What is function overloadin...

Top 15+ Angular 17 Interview Questions Answers | For Experienced Professionals as well

G Google team released the latest version of Angular – Angular 17 on November 6, 2023, creating a significant milestone for the super fast front-end development. What Are the New Features in Angular 17? 1. Angular 17 is the highly anticipated release for the community, bringing many new exciting features, updates, and improvements. 2. New Syntax for Control Flow in Templates - new @if, @switch, @for, @case, @empty @end control flow syntax 3. Deferred Loading - @defer partial template 4. The Angular signals API 5. Angular SSR and client hydration 6. Automatic Migration to Build-in Control Flow 7. Build Performance with ESBuild 8. By default, set this newly generated component as a standalone, and now we don't have an app module file. To use (ng...

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 SALVA...

25 Best Vue.js 2 Interview Questions and Answers

What Is Vue.js? The Vue.js is a progressive JavaScript framework and used to building the interactive user interfaces and also it’s focused on the view layer only (front end). The Vue.js is easy to integrate with other libraries and others existing projects. Vue.js is very popular for Single Page Applications developments. The Vue.js is lighter, smaller in size and so faster. It also supports the MVVM ( Model-View-ViewModel ) pattern. The Vue.js is supporting to multiple Components and libraries like - ü Tables and data grids ü Notifications ü Loader ü Calendar ü Display time, date and age ü Progress Bar ü Tooltip ü Overlay ü Icons ü Menu ü Charts ü Map ü Pdf viewer ü And so on The Vue.js was developed by “ Evan You ”, an Ex Google software engineer. The latest version is Vue.js 2. The Vue.js 2 is very similar to Angular because Evan ...

Rust Programming Interview Questions and Answers

What Is Rust Programming? Rust is a very new language. Rust is a systems programming language focused on safety, speed and concurrency. Rust is a unique language, introducing new concepts. If you want to try Rust programming, install it and otherwise you can go online tutorials. Install Rust – To install Rust, download and run - rustup-init.exe Rust Installation Steps - 1) Toolchain management with rust-up 2) Configuring the Path environment variable 3) Windows considerations Rust is multi paradigm and most of the things can do just like OOPs in Rust but not everything. So, Rust is not pure object-oriented. How fast is Rust? It is very fast! Rust is already competitive with idiomatic C and C++. Is Rust Garbage Collected? No! One of Rust’s key innovations is guaranteeing memory safety without requiring garbage collection. How do I get command line argument...

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?

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?

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?

Anil Singh | Code-sample.com

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