nodejs


The Future of JavaScript Doesn't Exist?

A few days ago I was talking with a friend and he said to me that JavaScript is an old Technology that the web developers only use it because ...

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Full-Stack Web Developer: A guide to learn

A full-stack development professional is the one who is having sound technical knowledge of each and every aspect of development — front end, back ...

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JavaScript Promises, Callbacks, and Async/Await

ES6 came with many new features, but one of the best features was the official introduction of Promises. Promises allow you to write clean non-callback-centric code without ever having to worry about callback hell. Even if you never write your own promise, knowing how they work is incredibly important, since many ...

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Creating A Chatbot Using Socket.io, API.AI and Web Speech API

In the world full of Siri, Cortana & Alexa, have you ever wondered you can create a new friend of yours. Well it might not be that intelligent but it not worthless to try creating something new. With the current state of web apps, we can rely on various UI elements to interact with users. With the Web Speech ...

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Node Authentication using Passport.js

While building any web app people get confused or feel difficulty in authentication process. Creating a registration form and sign in process is a hectic process if we don't follow proper method.


In this tutorial we will see how we can register and login using ...

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How to code?

Every programming problem involves some kind of algorithm. Algorithm is a process or set of steps to accomplish a certain tasks or a step by step way to solve a problem. There are about 700 programming languages. Here is a

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Twitter bot with Node.js and Deploy to Heroku

Most of us are familiar with Twitter. But we are not much familiar that we can automate the activities like status posting,retweeting,liking,commenting and so on. So,here I'll show you how we can automate some of the activities like getting the twitter data,posting the status and retweeting with

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CLI tool with Node.js

Node.js is popularly though of as "JavaScript on the backend", but that's a very limited and inaccurate description. Node.js is much more than that; it is a general purpose programming platform which can be used for developing all sorts of programs - from web servers, to CMS, to 

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Node.js Interview Prep Questions

Do you have a Node.js interview coming up?

You should prepare for a wide range of potential questions regarding Node.js directly and anything related to JavaScript or general programming architecture topics.

To help you out with this, we've created a huge list of questions and answers to help you prepare ...

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An overview of Frontend and Backend interaction

I’ve seen many tutorials on Node and never really understood how it all works… like how frontend interacts with the backend. So, I’ve decided that tutorials aren't gonna make me understand much and the only way to understand is by ...

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Top Programming Languages To Learn

Programming languages and computer coding have made life simpler for us. Whether it’s automobiles, banks, home appliances, or hospitals, every aspect of our lives depends on codes. No wonder, coding is one of the core skills required by most well-paying jobs today. Coding skills are especially of value in the IT, ...

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Why Node.js?

Node.js technology is ten years old. It is an open source JavaScript runtime environment which allows building JavaScript programs for the server-side. It uses V8 JavaScript Engine, an important integration that once increased Node popularity and upgraded it to the next level very quickly. V8 engine which powers ...

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Error Handling in Javascript

JavaScript is a lightweight, interpreted, object-oriented language with first-class functions, and is best known as the scripting language for Web pages, but it's used in many non-browser environments as well. It is a prototype-based, multi-paradigm scripting language that is dynamic, and supports object-oriented, ...

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Deno:Intro

After almost two years, the wait is nearly over. The API has been frozen, and the countdown to Deno 1.0, officially scheduled for release on May 13, has begun.Due to its famous creator and forward-thinking vision, Deno is sure to be the most exciting and controversial JavaScript-related release in recent ...

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Github Repos Every Web Developer Should follow

Learning is a process.It takes time and good materials helps a lot in the learning process. Being a web developer there are many resources to follow up and learn. Till date learning web development has become a popular and trending path. Googling and Youtube surfing from good content creators has ease the process to ...

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Telegram bot with Node.js and Deploy to Heroku

Telegram is a messaging app with a focus on speed and security, it’s super-fast, simple and free. You can use Telegram on all your devices at the same time — your messages sync seamlessly across any number of your phones, tablets or computers.Telegram Bots are accounts operated by software – not people – and they'll ...

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A Roadmap for Web Developers

These days there are so many career choices to take in the programmer world. But one of the most successful and important ones is Web Development . There are so many companies out there that are on the constant look for web developers and designers. And the good thing is that these companies and businesses are ...

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Dockerizing a Nodejs web app

Docker is an open platform for developing, shipping, and running applications. Docker enables you to separate your applications from your infrastructure so you can deliver software quickly. With Docker, you can manage your infrastructure in the same ways you manage your applications. By taking advantage of ...

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How to boost Node.js Development Process?

Node.js technology is ten years old. It is an open source JavaScript runtime environment which allows building JavaScript programs for the server-side. It uses V8 JavaScript Engine, an important integration that once increased Node popularity and upgraded it to the next level very quickly. V8 engine which powers ...

Read more . . .