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...

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...

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...

🤫kuchh Shabd Aur ❤️ कुछ शब्द और 🤫
Author: GouravKumar | 20th-Aug-2023

A Symphony of Shayaries from Gourav Kumar, weaving emotions into words...

Arrow Functions in JavaScript | ES6
Author: neptune | 26th-Mar-2023
#JavaScript #React.js
In this article, we will explore the syntax and usage of arrow functions in detail, along with some examples...

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...

All You Need to Know About Pure Functions & Impure Functions in JavaScript
Author: neptune | 02nd-Apr-2023
#JavaScript #React.js
You should try to use pure functions whenever possible and avoid using impure functions unless necessary...

Is Object Empty | #2727 | LeetCode | JavaScript Solution
Author: neptune | 01st-Sep-2023
#JavaScript #LeetCode
Given an object or an array, return if it is empty...

To Be Or Not To Be | #2704 | LeetCode Solution
Author: neptune | 03rd-Sep-2023
#JavaScript #LeetCode
Write a function that helps developers test their code. It should take in any value and return an object with the following two functions...

Filter Elements from Array | #2634 | LeetCode Solution
Author: neptune | 06th-Sep-2023
#JavaScript #LeetCode
Given an integer array `arr` and a filtering function `fn`, return a filtered array `filteredArr`...

Counter | #2620 | LeetCode Solution
Author: neptune | 02nd-Sep-2023
#JavaScript #LeetCode
Given an integer n, return a counter function. This counter function returns n and then n + 1, n + 2, etc...

Counter 2 | #2665 | LeetCode Solution
Author: neptune | 04th-Sep-2023
#JavaScript #LeetCode
Write function 'createCounter' It accept an initial integer 'init' It should return an object with three functions- increment() , decrement(), reset()...

Apply Transform Over Each Element in Array | #2635 | LeetCode Solution
Author: neptune | 05th-Sep-2023
#JavaScript #LeetCode
Given an integer array `arr` and a mapping function `fn`, return a new array with a transformation applied to each element...

Array Reduce Transformation | #2626 | LeetCode Solution
Author: neptune | 09th-Sep-2023
#JavaScript #LeetCode
Given an integer array `nums` and a reducer function `fn`, and an initial value `init`, return a reduced array...

Function Composition | #2629 | LeetCode Solution
Author: neptune | 09th-Sep-2023
#JavaScript #LeetCode
Given an array of functions [f1, f2, f3, ..., fn], return a new function fn that is the function composition of the array of functions...

Add Two Promises | #2723 | LeetCode Solution
Author: neptune | 12th-Sep-2023
#JavaScript #LeetCode
Given two promises `promise1` and `promise2`, return a new `promise`. `promise1` and `promise2` will both resolve with a number...

Allow One Function Call | #2666 | LeetCode Solution
Author: neptune | 11th-Sep-2023
#JavaScript #LeetCode
Given a function `fn`, return a new function that is identical to the original function except that it ensures `fn` is called at most once...

Memoize | #2634 | LeetCode Solution
Author: neptune | 12th-Sep-2023
#JavaScript #LeetCode
A memoized function is a function that will never be called twice with the same inputs. Instead it will return a cached value...

Chunk Array | #2677 | LeetCode Solution
Author: neptune | 19th-Sep-2023
#JavaScript #LeetCode
Given an array arr and a chunk `size`, return a `chunked` array...

Array Prototype Last | #2619 | LeetCode Solution
Author: neptune | 20th-Sep-2023
#JavaScript #LeetCode
Write code that enhances all arrays such that you can call the `array.last()` method on any array and it will return the last element...

Automate Ticket Booking in SpiceJet from Delhi to Bengaluru using Selenium and Cucumber.
Author: neptune | 08th-Aug-2023
#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...

How to use wait commands in Selenium WebDriver in Java ?
Author: neptune | 22nd-Feb-2022
#Selenium #Testing #Java
We are going to explore different types of waits in Selenium WebDriver. Implicit wait, Explicit wait, and Fluent wait with examples...

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...

Top 10 Selenium Interview Questions with answers (2021).
Author: neptune | 02nd-Apr-2023
#Selenium #Interview
In this article I will cover top 10 Selenium interview questions...

Mostly asked Cucumber interview questions in selenium automation interviews.
Author: neptune | 02nd-Apr-2023
#Testing
We are going to explore widely asked Cucumber interview questions in selenium automation interviews...

How to create Selenium Cucumber Project in Eclipse.
Author: neptune | 25th-May-2022
#Selenium
First, divide the process into the various steps to understand working in brief of a project. Steps in brief: We’ll start with initializing the browser driver and then log in to the web page...

Challenges faced in automating Web Applications using Selenium
Author: neptune | 02nd-Oct-2022
#Selenium #Testing
List of Challenges faced by testers using Selenium 1. Popup and Alert Handling, 2. Dynamic element Handling 3. Restricted to only Desktop Browsers Testing...

How to create a Selenium, Cucumber Automation project in Eclipse ?
Author: neptune | 02nd-Apr-2023
#Selenium #Testing
Problem Statement : Let’s consider this particular project where we will try automating the process of booking a flight ticket. Let’s get started and see how it’s done using Selenium...

Getting started with Selenium WebDriver.
Author: neptune | 02nd-Apr-2023
#Selenium #Testing
In this blog I will give you an overview of Selenium WebDriver and Also discuss about advantages and disadvantages of Selenium WebDriver...

Why we use Robot Class in Automation Testing?
Author: neptune | 23rd-Aug-2022
#Selenium
Robot class is used to generate native system input events for the purpose of automation testing. It is used to perform mouse and keyboard events on windows applications or popups...

Top 10 Selenium Interview Questions.
Author: neptune | 02nd-Apr-2023
#Selenium #Interview
Locator is a command that tells Selenium IDE which GUI elements (like Text Box, Buttons, Check Boxes etc) we are going to use or perform some automation task...

How to send POST request using Rest Assured framework in Java ?
Author: neptune | 26th-Mar-2023
#Selenium #API
Rest Assured is a popular Java-based framework that is used for testing RESTful web services. It provides a simple and intuitive API for sending HTTP requests and validating the responses...

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?”...

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...

Different types of software testing ?
Author: neptune | 27th-Jul-2022
#Testing #IT
Testing is the process to improve the performance of software. Examples: Unit, Integration, Regression, Smoke, Alpha, Beta, System, Stress Performance, Object-Oriented Testing etc...

Challenges faced in automating Web Applications using Selenium
Author: neptune | 02nd-Oct-2022
#Selenium #Testing
List of Challenges faced by testers using Selenium 1. Popup and Alert Handling, 2. Dynamic element Handling 3. Restricted to only Desktop Browsers Testing...

20 TestNG Interview Questions
Author: neptune | 17th-Dec-2022
#Selenium #Interview
There is always more than one test or method in the class. If we do not prioritize these tests or methods, then the methods are selected alphabetically and executed while execution...

Why we use Robot Class in Automation Testing?
Author: neptune | 23rd-Aug-2022
#Selenium
Robot class is used to generate native system input events for the purpose of automation testing. It is used to perform mouse and keyboard events on windows applications or popups...

What is Test Plan in Testing?
Author: neptune | 30th-Oct-2022
#Testing
A Test Plan Document mentions in detail the objective of testing along with other core information like the internal beta team, target market, hardware and resource requirements, etc...

5 Best Python Testing Frameworks.
Author: neptune | 12th-Apr-2023
#Python #Testing
Python offers various testing frameworks, including Pytest, unittest, Nose, Robot Framework, and Behave, to build robust and reliable software...

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 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...

How DAST Testing Enhances Web Application Security?
Author: neptune | 02nd-Aug-2023
#Testing
Dynamic Application Security Testing (DAST) is a critical cybersecurity technique used to identify and assess security vulnerabilities in web applications...

The Key to QA Success: Understanding How Important Grooming Is?
Author: neptune | 19th-Sep-2023
#Testing #Interview
We will delve into the importance of grooming & ceremony for QA testers, key points to highlight their significance...

Identifying the Odd One Out in a Series of Strings | Hackerrank
Author: neptune | 15th-Jun-2023
#Hackerrank #Problem Solving
The article presents an algorithm to identify the odd one out in a series of strings efficiently...

AngularJS - Know Tech Frameworks
Author: neptune | 14th-Aug-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...

Backspace String Compare using R
Author: neptune | 13th-Jun-2023
#Hackerrank #Problem Solving
The code implementation in both R and Python solves the "Backspace String Compare" problem using stack data structure...

Solving the Ice Cream Parlor Problem | Hackerrank
Author: neptune | 04th-Jun-2023
#Hackerrank #Problem Solving
Two friends like to pool their money and go to the ice cream parlour. They always choose two distinct flavours and they spend all of their money...

Problem of Merging Two Sorted Linked Lists
Author: neptune | 02nd-Jun-2023
#Algorithms #Problem Solving
Merging two sorted linked lists efficiently into a single, sorted list can be achieved using optimized algorithms...

Git - Recovering Discarded Changes
Author: neptune | 13th-Jul-2023
#Github #Problem Solving
We will follow a scenario where a developer is working on a web application and needs to recover a discarded commit to reintroduce a specific feature...

Finding the Most Expensive Keyboard and USB Drive within a Budget | Hackerrank
Author: neptune | 05th-Jun-2023
#Hackerrank #Problem Solving
A person wants to determine the most expensive computer keyboard and USB drive that can be purchased with a give budget...

Modified 0-1 knapsack problem | Hackerrank
Author: neptune | 16th-Sep-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...

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."..

Commonly Used Abbreviations In Information Technology.
Author: neptune | 22nd-May-2022
#IT
We came up with commonly used acronym in IT Industry like IaaS, ASCII, IAM, TLS, SSL, BYOD, JSON etc...

List of Top 15 Product-based Companies In India
Author: neptune | 02nd-Oct-2022
#IT
Adobe Inc. initially called Adobe Systems Incorporated, is an American worldwide program organization. Products: Acrobat Pro, Photoshop, Illustrator, Spark, InCopy, etc...

Different types of software testing ?
Author: neptune | 27th-Jul-2022
#Testing #IT
Testing is the process to improve the performance of software. Examples: Unit, Integration, Regression, Smoke, Alpha, Beta, System, Stress Performance, Object-Oriented Testing etc...

Top 5 Highly Demanding IT Jobs in 2023.
Author: neptune | 02nd-Apr-2023
#IT #Jobs
Nowadays Jobs are raining in the IT Industry for multiple profiles with a huge number of openings. We will cover the top 5 IT Jobs in the coming year or later...

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...

5. Solution of Hacker Rank Weather Observation Station 8.
Author: neptune | 23rd-Jan-2023
#SQL #Hackerrank
Query the list of CITY names from STATION which have vowels (i.e., a, e, i, o, and u) as both their first and last characters. Your result cannot contain duplicates...

The Blunder | Hackerrank
Author: neptune | 21st-Nov-2022
#SQL #Hackerrank
Write a query calculating the amount of error (i.e.: average monthly salaries), and round it up to the next integer...

7.Solution of Hacker Rank The Report
Author: neptune | 23rd-Jan-2023
#SQL #Hackerrank
Problem Statement : generate a report containing three columns: Name, Grade and Mark. Ketty doesn't want the NAMES of those students who received a grade lower than 8...

4. Solution of Hacker Rank Weather Observation Station 6.
Author: neptune | 23rd-Jan-2023
#SQL #Hackerrank
Query the list of CITY names starting with vowels (i.e., a, e, i, o, or u) from STATION. Your result cannot contain duplicates...

3. Solution of Hacker Rank Weather Observation Station 4.
Author: neptune | 23rd-Jan-2023
#SQL #Hackerrank
Problem Statement : Find the difference between the total number of CITY entries in the table and the number of distinct CITY entries in the table...

The PADS | Hackerrank
Author: neptune | 21st-Nov-2022
#SQL #Hackerrank
Problem Statement: Generate the following two result sets: 1. Query an alphabetically ordered list of all names in OCCUPATIONS, immediately followed by the first letter of each profession...

6. Solution of Hacker Rank Employee Salaries.
Author: neptune | 23rd-Jan-2023
#SQL #Hackerrank
Problem Statement : Query that prints a list of employee names for employees in Employee having a salary greater than $2000 per month and experience less than 10 months...

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...

2. Solution of Hacker Rank Weather Observation Station 3.
Author: neptune | 23rd-Jan-2023
#SQL #Hackerrank
Problem Statement : Query a list of CITY names from STATION for cities that have an even ID number. Print the results in any order, but exclude duplicates from the answer...

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 | Hackerrank
Author: neptune | 19th-Aug-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...

How to extract Speech from Video using Python?
Author: neptune | 16th-Jun-2023
#Python #Projects
Simple and easy way to convert video into audio then text using Google Speech Recognition API...

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...

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...

Jobs at major risk due to GPT! Yours?
Author: neptune | 07th-Apr-2023
#Jobs #GPT
The use of GPT has the potential to replace human labor in industries such as poetry, web design, mathematics, tax preparation, blockchain, translation, and writing...

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...

Google Bard: A Chatbot That Generates Poetry
Author: neptune | 26th-Mar-2023
#Machine learning #AI #Google
Google has recently launched a new AI tool called Google Bard, which is a chatbot that can generate poetry. The chatbot is available to anyone with an internet connection, and it is free to use...

What is Truth GPT or DALL-E 2? | Elon Musk
Author: neptune | 20th-Apr-2023
#AI #GPT
Truth GPT is a language model designed by OpenAI to distinguish true and false statements, with potential applications in various domains...

Future of Work after GPT
Author: neptune | 05th-Apr-2023
#AI #GPT
Automation and AI will continue to impact the workforce, creating new job opportunities and requiring individuals to acquire in-demand tech skills...

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...

Meta’s new LIMA language model reaches GPT-4 level
Author: neptune | 30th-May-2023
#Machine learning #AI
Meta's LIMA language model achieves GPT-4 level performance with minimal fine-tuning, challenging the importance of extensive human feedback training...

GPT-4 vs. GPT-3: Benefits and Risks
Author: neptune | 05th-Apr-2023
#AI #GPT
GPT-4 is expected to be a significant advancement over GPT-3, with even better language capabilities and the ability to generate more human-like text...

Meet "Maker of Minds": OpenAI's New AI Model | GPT-4
Author: neptune | 04th-Apr-2023
#Machine learning #AI #GPT
"Maker of Minds" is a significant advancement in the field of AI, and its capabilities are truly impressive...

Generative AI : A Beginner's Guide to Artificial Intelligence
Author: neptune | 01st-Aug-2023
#Machine learning #AI
Generative Artificial Intelligence (AI) is a fascinating field that enables machines to create, generate, and produce content that resembles human creativity...

10 Essential Human Abilities: Cannot Replaced by AI
Author: neptune | 01st-Apr-2023
#AI
AI has made remarkable progress in recent years, there are certain essential human abilities that it cannot replace. Empathy, creativity, morality, critical thinking, intuition...

Generative AI Made Easy: Explore Top 7 AWS Courses
Author: neptune | 05th-Aug-2023
#AI #AWS #Certifications
These top 7 Generative AI courses by AWS offer a pathway to explore and master the fascinating world of Generative AI...

Musk Buys AI.com From OpenAI, Establishing xAI as the New AI Center
Author: neptune | 03rd-Aug-2023
#AI
Elon Musk acquires AI.com from OpenAI, redirecting users to his new AI venture, xAI, intensifying competition in the AI domain...

Microsoft Introduces Automatic Prompt Optimization Framework for LLMs
Author: neptune | 30th-May-2023
#AI #GPT
Microsoft introduces Automatic Prompt Optimization Framework, revolutionizing language models by automating prompt engineering and enhancing their performance...

10 Popular Machine Learning Algorithms to Know in 2023
Author: neptune | 11th-Sep-2023
#Machine learning
In the ever-evolving landscape of the IT industry, machine learning has become a prevalent buzzword. Its application extends to various everyday scenarios, from Amazon's product recommendations...

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 | 25th-May-2023
#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...

How to extract Speech from Video using Python?
Author: neptune | 16th-Jun-2023
#Python #Projects
Simple and easy way to convert video into audio then text using Google Speech Recognition API...

How to download video from youtube using python module ?
Author: neptune | 15th-Jun-2023
#Python
We will let you know how you can easily download the Youtube high quality videos along with subtitle, thumbnail, description using python package..

Best Python package manager and package for virtual environment ?
Author: neptune | 18th-Jun-2023
#Python #Pip
We will explore the options of Pip, Virtualenv, Anaconda, and also introduce Pyenv as a helpful tool...

Mostly asked Python Interview Questions - 2023.
Author: neptune | 30th-May-2023
#Python #Interview
Python interview questions for freshers. These questions asked in 2022 Python interviews...

How to reverse string in Python ?
Author: neptune | 16th-May-2022
#Python
We are going to explore different ways to reverse string in Python...

Python Built-in functions lambda, map, filter, reduce.
Author: neptune | 15th-Jun-2023
#Python
We are going to explore in deep some important Python build-in functions lambda, map, filter and reduce with examples...

Core Python Syllabus for Interviews
Author: neptune | 26th-Jul-2023
#Python #Interview
STRING MANIPULATION : Introduction to Python String, Accessing Individual Elements, String Operators, String Slices, String Functions and Methods...

Python 3.9 new amazing features ?
Author: neptune | 26th-Jul-2023
#Python
Python 3.9 introduces new features such as dictionary union, string methods to remove prefixes and suffixes, type hinting, and speed improvements for built-in functions...

Input and Output in Python
Author: neptune | 13th-Jul-2023
#Python
In this article, we will see how Python take input from user and How it display the output to user. First we cover input then output...

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...

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...

20 TestNG Interview Questions
Author: neptune | 17th-Dec-2022
#Selenium #Interview
There is always more than one test or method in the class. If we do not prioritize these tests or methods, then the methods are selected alphabetically and executed while execution...

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...

“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...

What are the good sources of Vitamins A to K ?
Author: neptune | 18th-Apr-2022
#Health
Vitamin A is a fat-soluble nutrient. It helps your body to form healthy bones, skin tissues, teeths. It also protects us from bacterial and viral infections, night blindness etc...

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...

Best Python package manager and package for virtual environment ?
Author: neptune | 18th-Jun-2023
#Python #Pip
We will explore the options of Pip, Virtualenv, Anaconda, and also introduce Pyenv as a helpful tool...

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...

Essential Topics to Master React JS
Author: neptune | 23rd-Jul-2023
#React.js
A Comprehensive Guide to Components, State, JSX, Event Handling, Routing, Redux, Hooks, Testing, Performance Optimization, and Server-Side Rendering...

Arrow Functions in JavaScript | ES6
Author: neptune | 26th-Mar-2023
#JavaScript #React.js
In this article, we will explore the syntax and usage of arrow functions in detail, along with some examples...

Different ways to handle state in React applications
Author: neptune | 21st-Jun-2023
#JavaScript #React.js
This article explores different ways to manage states in React, including local component state, context API, and state management libraries like Redux...

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...

A Step-by-Step Guide to Triggering Lambda with S3 Bucket
Author: neptune | 25th-Apr-2023
#AWS
This article provides a step-by-step guide to trigger AWS Lambda with S3 bucket uploads using Python as the runtime...

React: Slideshow App | Hackerrank
Author: neptune | 29th-Aug-2023
#React.js
One interesting project that showcases these qualities is the Slideshow App, a simple yet impactful application that allows users to navigate through a collection of slides...

Functional vs Class Components in React: All you need to know?
Author: neptune | 21st-Apr-2023
#React.js
React components are building blocks for UIs. They can be functional (stateless) or class (stateful). Components are called using their names as HTML tags...

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...

Components and Props: Understanding the Backbone of React Applications
Author: neptune | 23rd-Jul-2023
#React.js
React is a popular JavaScript library for building user interfaces. One of the fundamental concepts in React is the use of components and props...

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...

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...

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...