In today’s technological world Data is the new currency. Information of business’ customers, resources utilization, prospective customers etc. are the data that can provide greater insights into a business’s operations and dealings and enable executives and managers to make informed decisions, helping them to achieve their goals and the milestones. But this raw unstructured data is not easy to parse and understand and this is where Business Intelligence (BI) tools come in. BI tools are softwares that take huge amounts …
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VScode Extensions
VS Code is a powerful editor, and with the help of extensions, it can be customized to fit your specific needs. Here are some of the most helpful extensions for web development that I use: Rainbow brackets/ Bracket Pair Colorizer – As the name suggests gives the opening and closing brackets matching colors, making it much easier to know which brackets belong together. It really helps while writing long complex database queries and functions. 2. Git lens – GitLens helps …
Bots-The future Humans
A robot is a programable computer. It is capable of carrying out a complex series of actions automatically. A robot can be controlled by an external device or a device fixed in it. Robots were invented by George C. Devol in the early 1950s. These were built for universal automation but failed. A bot is a software program that is trained to do certain tasks. These are automated and work on the basis of given instructions. These are programmed to do work …
Aggregation Framework In MongoDB
MongoDB is an open source document-oriented database. These types of databases are highly flexible, allowing structure variations in the documents, and MongoDB can save even documents partially. With lots of powerful features and advantages, the Aggregation Framework is one of the most powerful features of MongoDB. In MongoDB, the Aggregation framework is used to process data records/documents and return computed results. We can group documents and perform various operations, use join within a database, merge collection, and many more exciting …
Axios for Node.js
What is Axios Axios is a promise based HTTP client for browser and node.js; it can be used on server side and client side (Browser) to interact with API (Application Programming Interface to send request from the browser and node.js server to other API and get a response). On client side(Browser) Axios uses XMLHttpRequests and On server-side it uses http module Installing Axios in your node.js project $ npm install axios How to use axios get request const axios = require(‘axios’);let userID = …
Hey Sammy!
Sammy.js is an efficient and tiny library for manipulating the DOM and is still used by developers who look to make the web interaction fast and smooth. It has many advantages over other libraries such as jQuery. This article will take a look at what Sammy offers and how to utilize this powerful library in your next project. In this article, I will show you how to perform routing with jquery using the Sammy JavaScript framework. Before moving on to …
State management in React apps using Redux
React is currently the most used frontend JavaScript framework. Its component-based approach has made it easier to implement views. But React can’t help us with managing the data of the application. Sure we can use its state variables to store our data, but when the data is complex and used by multiple components, the code to fetch, update, create becomes very messy. It would be a lot easier to have all the data and updates on it in one place. …
Web 3.0 and the Future of the Internet
Web 3.0 & its Features Web 3.0, the decentralized web, is a term coined by Tim Berners-Lee. Blockchain technology has ushered in a new era, one that is changing the Internet as we know it. Web 3.0 is the Internet of tomorrow, and it’s already starting to take shape. Blockchain-based platforms are taking over markets. Web 3.0 would make data more secure and less accessible to outside forces. This will be an internet where users control their online experience and …
Nediaz – Tips for job & business
7 TIPS TO HELP YOU JUMP-START YOUR CAREER Graduating from high school or college is a huge milestone. It opens up a new phase of endless opportunities in the job market. You are finally ready to put all the knowledge you’ve gained to work, to help you find the right job. Despite the excitement, navigating the job market isn’t easy, and you can be overwhelmed if you don’t have a strategy. So, it would certainly help if you are determined …
Postfix (Send Only) & Nodemailer for testing
What is Postfix?It is Wietse Venema’s mail server that started life at IBM research as an alternative to the widely-used Sendmail program. Now at Google, Wietse continues to support Postfix.Postfix attempts to be fast, easy to administer, and secure. The outside has a definite Sendmail-ish flavor, but the inside is completely different. What is Nodemailer?It is a module for Node.js applications to allow easy as cake email sending. The project got started back in 2010 when there was no sane option …
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