Backend

Improve Article Save Article Like Article Improve Article Save Article Round 1: Resume Shortlisting: According to the Job Description, they were looking for an engineer who has developed at least 7 projects, and out of the 3 must be solid and be in their GitHub account.Skills required: Java,  Spring Boot, NoSQL, AWS.Round 2: DSA Round: Received mail from HR that I have been shortlisted for the next round i.e DSA round, it was an Online assessment consisting of 3 questions (Easy to Medium)I did all 3 questions and the…

Photo by Lala Azizli on UnsplashA Quick Dive Into The World of APIs, And How APIs Drive Applicationstl;dr — This is a very detailed introduction to APIs, application development, and a theoretical starter for backend development. This can be used as educational material on these topics.In this digital age, we are surrounded by applications that we pretty much rely on to facilitate almost all our day-to-day needs.Is reading the news, and getting yourself updated with the happenings around the world the first thing you like…

Developing a website is a wonderful task that now every individual wishes to do. There are more than 1 billion websites running today and more than 200 million of them are active. Web Development has become one of the most demanding and highest-paying jobs in India or outside India. The integral part of web development is Frontend and Backend. As Web Development is acing up the technology, both the frontend and backend developers collectively work on it. Hence, it’s always been confusion as to which profession to choose…

Improve Article Save Article Like Article Improve Article Save Article Round 1(Online Assessment): This round consists of 3 sectionsQuantitative Aptitude & Reasoning – 15 MCQs – 15 minutesCode snippet – 15 MCQs – 15 minutes2 coding questions:1 Medium (Arrays)1 Hard (Graphs+Dynamic Programming)Round 2 (Online Interview): In this round, you get the questions mostly from your resume. Be confident about each topic present on your CV.Questions like:DSA questions – Given a string array, return the array without…

Twitter CEO Elon Musk has planned yet another set of upgrades to the platform. Taking to the microblogging site, the Tesla CEO wrote, "Significant backend server architecture changes rolled out"."Twitter should feel faster," Musk added. Numerous Twitter users took to the comments with baffled reactions to the sudden announcement."Do we need to restart the app?," one user wrote along with a meme featuring Musk holding a telephone captioned "Have you tried turning it off and on again?""Faster exactly how? It's always felt…

Image Source : INDIA TV Elon Musk As Twitter went down for several users globally including in India, the CEO Elon Musk has said that the outage was because of backend changes to make the micro-blogging platform faster. ALSO READ: Twitter tried to hide Covid-19 info and suspended top experts during a pandemic: But why? In the USA, Twitter was down for millions of…

If Twitter isn’t loading fine for you, you’re not alone. Tens of thousands of users are complaining that they are unable to access the Elon Musk-owned social network, seeing scores of strange error messages instead. Some are being greeted with a blank page while others are getting signed out of the service for no apparent reason, they said. Many users also said that they were unable to see their replies, respond to tweets or follow trending topics. In a tweet, Musk said the firm has rolled out…

The path of a self-taught python developer is dotted with challenges unless a route map is lacking Software development essentially involves two parts: front-end development, and back-end development, which have their own challenges. But backend development, by and large, is considered an experts’ paradise that freshers fear to tread. Back-end development involves much more than just developing code. It requires good mathematical acumen and a thorough understanding of software and software development. It involves…

Django is a high-level Python web framework used to create web applications without any hassle, whereas, PostgreSQL is a powerful, open-source object-relational database. Let us first create a Django application with PostgreSQL in the backend and deploy it in Heroku which is a container-based cloud Platform to deploy, manage, and scale the applications. Packages Required File StructureProject folderLet us create a simple Django application that takes input from users and stores it in PostgreSQL which then will be deployed…

Credit: MicrosoftEven though Microsoft is all-in on the cloud, it still is continuing to roll out "perpetual" (non-subscription) versions of Office every few years. Recently, some of those users -- namely those with Office 2016 and Office 2019 -- got a bit of a scare, as it seemed Microsoft had decided to cut off their access to Microsoft 365 back-end services in 2023, which is two years before those products officially exit support. The good news for those users is this was a false alarm. (Or maybe just an…