Skip to main content

15 Best Sails.js Interview Questions and Answers

What Is Sails.js?
Sails.js is a Real-time MVC frameworks for Node.js.

Sails.js is a Node.js framework that allows you to build enterprise-ready, MVC (model, view, and controller) application on-the-go.

Sails.js has built-in features such as an API creator, and its socket integration in every route and database ORM makes.

Sails.js is very useful and helps speed up development.

What are the features of Sails.js?
Sails.js has lots of features which will help you to build custom, enterprise-ready applications.

Some of them are as follows -
1.      Auto generated API
2.      Database ORM
3.      Inbuilt task runner
4.      Security code
5.      Built-in web sockets in routes.

Sails.js is one of the best MVC frameworks and can help you to rapidly develop web applications. For those who don’t want to reinvent the wheel like we do in the MEAN stack, Sails is a great option.

How to installed version Sails.js?
In order to install Sails, you will first need to install the latest version of Node.js.

Node.js is supported on most major operating systems, including the –
1.      MacOS X
2.      Windows
3.      Linux

Run following command to install it.
npm install sails -g

Depending on your internet connection, it will take some time to install Sails.js. Once the installation completes, you can use the sails command line to create new projects.

How to create an application instance in Sails.js?
In order to create a new project, run the following command.
sails create YourProjectName

What Is the Sails app lifecycle?
What Is the Assets Sails.js?
How to get application BaseUrl in Sails.js?
What Is the name of default ORM in Sails.js?
How to configure a database in Sails.js?
What Is a hook?
What are the types of hooks available in Sails.js?
What Is a service in Sails.js?
How to create an Installable Hook in Sails.js
What Is Middleware in Sails.js?
How to generate controllers in Sails.js?
What are Generators in Sails.js?
By Anil Singh | Rating of this article (*****)

Popular posts from this blog

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...

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...

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 ...

iOS Interview Questions and Answers – iOS 10, 11, 12, 13, 14

What Is iOS? The iOS is a mobile operating system created and developed by Apple Inc . The iOS runs on the iPhone, iPad, iPod Touch and Apple TV and the Initial release of iOS is 29 June 2007. The iOS is written in C++, Objective-C, Swift and the default user interface is Cocoa Touch . What does iOS stand for? The iOS stands for iPhone Operating System , or just “i” + Operating System. What does iOS mean? Basically, iOS is a truncated way of saying ‘iPhone OS’, or ‘iPhone Operating System’. How do I download new iOS apps? You can download apps onto any iOS device from Apple’s App Store. Is iOS is an Operating system? Yes! It is operating system.   How do I update my iPhone or iPad to the latest version of iOS? Your Apple device should automatically detect when an iOS update is available to download and inform you with a pop-up message. Is multitasking function is supported by the iOS? Yes! The iOS supported multitasking. Which JSON ...

Top 50 C# OOPS Interview Questions and Answers | Freshers and Experience

List of 50 C# Object-Oriented Programming (OOP) interview questions along with brief answers. What is Object-Oriented Programming (OOP)? Answer : OOP is a programming paradigm that uses objects and classes for organizing code. It revolves around the concepts of encapsulation, inheritance, and polymorphism.   Define encapsulation? Answer : Encapsulation is the bundling of data and the methods that operate on that data into a single unit, known as a class.   What is a class in C#? Answer : A class is a blueprint or a template for creating objects. It defines the data and behavior that the objects of the class will have.   Explain inheritance in C#. Answer : Inheritance is a mechanism by which a class can inherit the properties and behaviors of another class. It promotes code reuse and establishes a relationship between the parent (base) class and the child (derived) class. How is polymorphism achieved in C#? Answer : Polymorphism is achieved through ...