NeptuneWorld- Blogs

Elon Musk Remove Twitter Block Users Feature
Author: neptune | 19th-Aug-2023
#Twitter #Elon Musk
Elon Musk, announced his intention to remove the "block" feature. Musk tweeted, Block is going to be deleted as a 'feature,' except for DMs...

The Phoenix and The Albatross: Valleys to Pass
Author: neptune | 20th-Jun-2023
#Story
"The Phoenix and The Albatross: Valleys to Pass" is an enchanting tale that explores the power of belief, the importance of self-discovery, and the resilience of love...

History Behind Twitter to 'X' Organization
Author: neptune | 09th-Aug-2023
#Story
Twitter's evolution into X Organization showcases a transformative journey reshaping digital communication's landscape...

Elon Musk's Innovative Move: Twitter's Path to Monetization
Author: neptune | 12th-Aug-2023
#IT #Story
Elon Musk empowers Twitter users with monetization tools, offering exclusive content options and video programs, reshaping the platform's revenue landscape...

Managing Virtual Environments in React JavaScript Projects
Author: neptune | 28th-Jun-2023
#JavaScript #React.js
Virtual environments are a valuable tool in React JavaScript projects as they allow developers to isolate dependencies, manage package versions, and maintain project consistency...

A Guide to Writing Clean, Readable, and Maintainable Code in JavaScript
Author: neptune | 23rd-Feb-2024
#JavaScript
By incorporating these principles into your coding practices, you contribute to creating code that is not only functional but also maintainable and easily understandable by your peers...

From REST to GraphQL: The Future of API Design
Author: neptune | 25th-Feb-2024
#JavaScript
Unlike traditional REST APIs, GraphQL provides a more flexible and intuitive approach to data querying and retrieval...

How to Create an HTTP Server in Node.js ?
Author: neptune | 26th-Jun-2024
#Node.js
Node.js runs in a single process without creating a new thread for every request...

How to Get Started with Jamstack: A Comprehensive Guide?
Author: neptune | 05th-Jul-2024
#JavaScript #API
Getting started with Jamstack involves choosing the right tools, setting up a structured development environment...

How to Perform Unit Testing in React Components with Examples?
Author: neptune | 25th-Jul-2024
#JavaScript #React.js
Unit testing in React is an essential practice to ensure the reliability and robustness of your components...

Do you know ! How to manage State in Functional & Class Components in React ?
Author: neptune | 25th-Jul-2024
#JavaScript #React.js
State management in React has evolved significantly with the introduction of Hooks...

Automate Ticket Booking in SpiceJet from Delhi to Bengaluru using Selenium and Cucumber.
Author: neptune | 06th-Jul-2024
#Selenium
We are going to automate a ticket booking using Selenium WebDriver and Cucumber BDD...

Selenium, Cucumber, JUnit, TestNG dependencies for Selenium project.
Author: neptune | 02nd-Apr-2023
#Selenium #Testing
We guide you how to update the pom.xml file for Selenium Maven project...

5 Selenium Project Ideas & for Beginners in Automation Testing
Author: neptune | 30th-Mar-2023
#Selenium #Testing #Projects
In this article, we will discuss 5 interesting Selenium project ideas for beginners in automation testing...

Top 50+ Selenium Interviews Questions 2023 based on Years of Experience
Author: neptune | 02nd-Apr-2023
#Selenium #Testing #Interview
Every interview difficulty is based on how many years of experience you have in that field. For the Selenium Automation Tester I have divided the question on the number of years of experience...

Where you applied OOPs in Automation Testing?
Author: neptune | 28th-Aug-2023
#Interview #Java
You may face this question Where you have applied OOPs concept in Automation Framework? in almost all the Selenium Interviews. Let's learn OOP’s concept in Java before going further...

Roadmap To Become Test Automation Engineer
Author: neptune | 25th-Jun-2022
#Testing
When I was starting my journey in test automation, a lot of questions comes to my mind. Such as…. “From where do I start?” “Best tools to use?” “Which Programming language?” “How to plan your work?”...

How to Invoke Lambda from Local using Selenium Java Framework
Author: neptune | 24th-Apr-2023
#AWS
To invoke AWS Lambda from local Selenium Java framework: create Lambda, update dependencies, use SDK, and grab access keys...

Getting Started with Cypress: Advantages, Setup, and First Test Guide
Author: neptune | 31st-Mar-2023
#Testing
Cypress is a powerful and easy-to-use testing framework that can help you test your web applications more efficiently...

How to Perform Unit Testing in React Components with Examples?
Author: neptune | 25th-Jul-2024
#JavaScript #React.js
Unit testing in React is an essential practice to ensure the reliability and robustness of your components...

Modified 0-1 knapsack problem | Frsco Play Hackerrank
Author: neptune | 05th-Nov-2023
#Hackerrank #Problem Solving
An automobile mechanic wants to buy a set of spare parts from a manufacturing unit. Goal is to maximise the amount of money the mechanic can earn...

AngularJS - Know Tech Frameworks | Fresco Play
Author: neptune | 05th-Nov-2023
#Hackerrank #Problem Solving
Build an application that displays the framework details using AngularJS routing. We will build an application that displays the Tech Frontend and Backend frameworks...

Python - Number Based Problem | Hackerrank
Author: neptune | 17th-Aug-2023
#Hackerrank #Problem Solving
Determine whether the number in descending order is a prime or not. If the number is a prime, then print "Sorted Number is a prime number," otherwise, print "Sorted Number is not a prime number."..

Will Infosys and TCS Meet the Same Fate as India's Cotton Mills?
Author: neptune | 12th-Jun-2024
#IT #TCS
India's textile industry serves as a cautionary tale for today's tech outsourcing leaders, Infosys, TCS, and other Indian IT giants must navigate these changes carefully, continually adapting...

The Future of AI: Effective Prompt Engineering
Author: neptune | 07th-Apr-2023
#AI #Jobs
Prompt engineering is the art of crafting effective instructions for AI models, crucial for ensuring quality, accuracy, and ethical use of AI-generated output...

Why Are TCS, Infosys, and Wipro Posting More Jobs Now 2024?
Author: neptune | 23rd-Jun-2024
#IT #TCS
Indian IT companies are back in action, reviewing numerous resumes and posting more job opportunities...

REALITY of Working in a Corporate MNC: TCS and Infosys ?
Author: neptune | 23rd-Jun-2024
#IT #TCS
One of the primary attractions of working in a corporate MNC such as TCS or Infosys is the job security it offers...

1. Basic SQL Select Query of Hacker Rank.
Author: neptune | 20th-Apr-2022
#SQL #Hackerrank
Problem Statement : Query all columns for all American cities in the CITY table with populations larger than 100000. The CountryCode for America is USA...

30+ SQL Interview Questions
Author: neptune | 05th-Jan-2023
#Interview #SQL
Data Definition Language (DDL) – It allows end-users to CREATE, ALTER, and DELETE database objects...

9 movies every Data Scientist should watch.
Author: neptune | 12th-May-2023
#Data Science
Nowadays, the movie industry has so far presented lots of movies related to sophisticated AI systems, humanoid robots, self-driving automobiles, and a world full of digital technologies...

PySpark Milestone Black Friday Sales Data | Fresco Play Hackerrank
Author: neptune | 05th-Nov-2023
#Data Science #Hackerrank
Welcome to the Spark Challenge. You are provided with the Black Friday sales data and we as a big data developer needs to analyze and fetch the required data...

Comparing Chat GPT and Google Bard: Differences and Applications
Author: neptune | 17th-Jun-2023
#Machine learning #AI #Google #GPT
Chat GPT and Google Bard are two of the most popular language models that have been developed in recent years. Both of these models are designed to generate human-like responses to text-based inputs...

TCS Generative AI E1 Course 6618 Assessment Questions and Answers
Author: neptune | 26th-Jun-2024
#IT #TCS
How can Generative AI be used in virtual reality applications? Answer: B) To simulate a realistic environment...

7 Open Source Models From OpenAI
Author: neptune | 11th-May-2023
#Machine learning #AI
Elon Musk criticized OpenAI for becoming a closed source, profit-driven company. Despite this, OpenAI has released seven open source models, including CLIP and Dall-E...

The Godfather of AI Sounds the Alarm: Why Geoffrey Hinton Quit Google?
Author: neptune | 09th-May-2023
#Machine learning #AI
Geoffrey Hinton, the Godfather of AI, has quit Google and warned of the danger of AI, particularly the next generation AI language model, GPT-4...

Top 5 use cases of ChatGPT in programming
Author: neptune | 04th-Apr-2023
#AI #GPT
ChatGPT helps programmers optimize code, generate dummy data, algorithms, translate code, and format data, saving time and effort...

AI in Agriculture: Transforming Farming with Cutting-Edge Technology
Author: neptune | 04th-Jul-2024
#AI
AI is poised to revolutionize agriculture by making farming more efficient, sustainable, and productive...

Best way to reverse a String for beginners in Java.
Author: neptune | 15th-Jun-2023
#Java
We will explore How to reverse a String in Java using simple way. If you are beginner in Java then you are at the right place...

Static Import Concept in Java
Author: neptune | 31st-Dec-2022
#Java
If you overuse the static import feature, it makes the program unreadable and unmaintainable...

Deploy Django project on AWS with Apache2 and mod_wsgi module.
Author: neptune | 18th-May-2024
#Python #Django
In this blog I use the AWS Ubuntu 18.22 instance as Hosting platform and used Apache2 server with mod_wsgi for configurations. We create a django sample project then configure server...

Opportunities - React Django Developer
Author: neptune | 14th-Apr-2023
#React.js #Django
React Django stack is popular for building web applications. Opportunities for React Django developers in Full Stack, Web, and Software development roles...

Boosting django app performance with Custom Context Processors
Author: neptune | 17th-May-2023
#Django
Learn how to create and use custom context processors in Django to add dynamic variables to your templates and enhance user experience...

PaLM 2: Google's Multilingual, Reasoning, and Coding Model
Author: neptune | 13th-May-2023
#Machine learning #AI #Google
Google introduces PaLM 2, a highly versatile language model with improved multilingual, reasoning, and coding capabilities powering over 25 Google products and features...

5 Languages that Replace Python with Proof
Author: neptune | 13th-Apr-2023
#Python
Julia, Rust, Go, Kotlin, and TypeScript are modern languages that could replace Python for specific use cases...

10 Proven Ways to Earn Money Through Python
Author: neptune | 11th-Apr-2023
#Python
Python offers numerous earning opportunities from web development to teaching, data analysis, machine learning, automation, web scraping, and more...

Monkey Patching in Python: A Powerful Yet Controversial Technique
Author: neptune | 01st-Aug-2023
#Python
Monkey patching in Python is a dynamic technique to modify code at runtime. It can add/alter behavior, but use it judiciously to avoid maintainability issues...

Building a Simple Chatbot with Python and openpyxl
Author: neptune | 25th-Jun-2024
#Python #Projects
This chatbot reads questions and answers from an Excel file and provides responses based on user input...

How to Update XML Files in Python?
Author: neptune | 01st-Jul-2024
#Python
Handling XML files in Python is straightforward with the `xml.etree.ElementTree` module...

How to Ensure Proper Namespace Handling in XML with Python's lxml Library
Author: neptune | 01st-Jul-2024
#Python
By using `lxml`, you can effectively manage XML namespaces and ensure that your XML structure remains intact during updates...

Where you applied OOPs in Automation Testing?
Author: neptune | 28th-Aug-2023
#Interview #Java
You may face this question Where you have applied OOPs concept in Automation Framework? in almost all the Selenium Interviews. Let's learn OOP’s concept in Java before going further...

30+ SQL Interview Questions
Author: neptune | 05th-Jan-2023
#Interview #SQL
Data Definition Language (DDL) – It allows end-users to CREATE, ALTER, and DELETE database objects...

Black Mirror Season 6: A Glimpse into the Future of Technology and Society
Author: neptune | 27th-Apr-2023
#Interview
Black Mirror Season 6, starring Salma Hayek and Aaron Paul, promises more violence and thought-provoking explorations of technology and society...

Top 20+ Appium Interview Questions and Answers (2023)
Author: neptune | 30th-May-2023
#Interview
This article provides a comprehensive list of 20 common interview questions on Appium mobile automation, covering various topics and providing solutions for each question...

Skills Required for Full-Stack Developer at IBM Onsite, CA
Author: neptune | 25th-Feb-2024
#Interview #Jobs
The company's commitment to pushing the boundaries of what is possible necessitates a team of skilled professionals...

What is a Module in Node.js?
Author: neptune | 20th-Jun-2024
#Interview #Node.js
In Node.js, a module is a reusable block of code whose existence does not accidentally impact other code...

Backend Developer Mock Interview | Interview Questions for Senior Backend Developers
Author: neptune | 28th-Jun-2024
#Interview #Node.js
Why did you choose this tech stack: React, React Native, Node.js, MongoDB, and Azure? We needed to create a cross-platform application...

“Stay Hungry Stay Foolish” - Speech by Steve Jobs
Author: neptune | 22nd-May-2022
#Motivation
At Stanford University Steve Job’s address commencement in 2005 is one of the most famous speeches “Stay Hungry Stay Foolish”. It has been described as 'life-changing” speech...

How do you know “You are Rich?” - By IIT Student.
Author: neptune | 13th-Oct-2022
#Motivation
We all thought that we knew answer and we replied as following: “ZERO" means nothing. "INFINITY" means uncountable number”. He encounter “How number can be greater than any countable number?"..

Cockroach Theory by Sunder Pichai - Google CEO.
Author: neptune | 15th-Jun-2023
#Motivation
A beautiful speech by Sundar Pichai - an IIT-MIT Alumnus and Google CEO...

How Sundar Pichai became the CEO of Google?
Author: neptune | 02nd-Apr-2022
#Motivation
Sundar Pichai's growth in Google is only due to his foresightedness towards the company's development...

Get Addicted to Success with these 9 Habits
Author: neptune | 19th-Feb-2024
#Motivation
For the next 6 months, become addicted to these 9 habits. You will be unrecognisable in 6 months !!!..

Are You Under the Influence of the Dunning-Kruger Effect? Underestimating Your Abilities ?
Author: neptune | 12th-Jun-2024
#Motivation
Individuals with high ability or expertise often underestimate their competence relative to others...

The Benefits of Mindful Eating: How to Slow Down and Enjoy Your Food
Author: neptune | 15th-Apr-2023
#Health
Mindful eating involves paying attention to food, body and surroundings, resulting in better digestion, enjoyment, and portion control...

Create Your First App in React with Redux | Counter app
Author: neptune | 30th-Mar-2023
#React.js
Creating your first app in React can be a daunting task, but with the right guidance, it can be a fun and rewarding experience. Will guide you to create a counter app in React with redux...

React.js vs React Native – What's the Difference?
Author: neptune | 26th-Mar-2023
#React.js
React.js and React Native are both frameworks developed by Facebook for building user interfaces. However, they are not the same and have different use cases...

Mastering AWS Step Functions: A Visual Workflow Solution
Author: neptune | 07th-Aug-2023
#AWS
AWS Step Functions: Simplify, visualize, and automate serverless workflows with seamless AWS service integration and built-in error handling for reliable applications...

Essential Topics to Master React JS
Author: neptune | 21st-Feb-2024
#React.js
A Comprehensive Guide to Components, State, JSX, Event Handling, Routing, Redux, Hooks, Testing, Performance Optimization, and Server-Side Rendering...

Opportunities - React Django Developer
Author: neptune | 14th-Apr-2023
#React.js #Django
React Django stack is popular for building web applications. Opportunities for React Django developers in Full Stack, Web, and Software development roles...

Why React Refuses to Die ?
Author: neptune | 01st-Jun-2023
#React.js
React's success stems from addressing UI development challenges, nurturing a vibrant ecosystem, and its demand in the job market. Challenges exist, but React continues to evolve and remain relevant...

😱 How React Kicks Off OOPs ? 😱
Author: neptune | 01st-Jun-2023
#React.js
React kicks off OOPs by replacing inheritance with composition, achieving code reuse and modularity while promoting functional programming...

AWS Step Functions Express vs. Standard Workflows: Which One Fits Your Use Case?
Author: neptune | 20th-Sep-2023
#AWS
AWS Step Functions is a fully managed service that allows you to build serverless workflows to coordinate AWS services and applications...

Why API Authentication?
Author: neptune | 01st-Jan-2023
#API
API's play a vital role in linking applications to exchange services and data. There are a variety of ways to authenticate API requests...

Celebrating 10 Years of React: A Decade of Innovation
Author: neptune | 01st-Jun-2023
#React.js
React celebrates its 10th anniversary, revolutionizing frontend development with its innovative concepts, ecosystem growth, and impact on mobile development...

How I Built My Blogging Website Using React, Node.js, and Jamstack Architecture?
Author: neptune | 05th-Jul-2024
#JavaScript #API
Building a blogging website using React, Node.js, and Jamstack architecture was a rewarding experience...

How to Create an HTTP Server in Node.js ?
Author: neptune | 26th-Jun-2024
#Node.js
Node.js runs in a single process without creating a new thread for every request...

Why, What, and When: Understanding Jamstack?
Author: neptune | 05th-Jul-2024
#JavaScript #API
Jamstack represents a modern approach to web development that addresses many of the challenges faced by traditional architectures...

Top 8 Algorithms every programmer should Know !!!
Author: neptune | 21st-Apr-2023
#Algorithms
The top 8 algorithms for programmers include sorting, searching, graph, dynamic programming, greedy, divide and conquer, backtracking, and randomized...

Finding Two Numbers in an Array that Sum to a Given Value?
Author: neptune | 14th-Jun-2024
#Algorithms
Given an array `Arr` of `N` positive integers and a target sum `X`, the task is to determine if there exist two distinct elements in `Arr` whose sum is exactly `X`...