Microsoft Excel is a powerhouse. It is used in nearly every industry. But many people use it slowly. They rely only on the mouse. Learning Excel shortcuts is the secret. It is the secret to becoming a true spreadsheet master. These simple key combinations. They drastically cut down on task time. They increase your daily […]
Node.js has become one of the most in-demand skills in today’s backend and full-stack development roles. As more companies move towards scalable, real-time, and high-performance applications, Node.js continues to dominate the hiring scene. Whether you’re preparing for a product-based company or a startup, interviewers often assess your core knowledge, problem-solving skills, and ability to handle
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Imagine you’re designing a game or an app. You don’t want to keep writing the same code again and again for every new character or page. You want a system where you can define one pattern, and reuse it — just like how you use a dress pattern to stitch multiple outfits. That’s where OOP
OOP Concepts in Python, examples | Best Python course in Delhi Read More »
Web development has become a skill of design and experience. What once needed days of hard coding now takes just hours with the right tools. Among those tools, JavaScript has become the backbone of frontend and backend development. But JavaScript alone is not enough for today’s complex websites and apps. That’s why developers now depend
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Hashing is one of the most frequently asked topics in the placement interview. It forms the backbone of many real-world applications, which makes this concept very important for every individual entering into the world of development. In this blog post by experts from data structure algorithm institute in Delhi, we will break down the topic
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Today’s world demands dynamic and responsive web application. When we talk about full stack web development, our obvious thought will be MERN stack. It is an integration of powerful technologies which allow us to build interactive user interfaces and make server-side development easier. In MERN stack, M stands or MongoDB – A NoSQL database, known
How to build your first MongoDB Schema with Mongoose in MERN Stack Read More »
Sorting is one of the fundamental operations in computer science which is used for many real-time applications managing large data sets. Sorting generally refers to arrangement of data in a certain order. Merge sort is one of the popular and efficient sorting method. This will break larger problem into pieces, sort them and combine them
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In the modern world, data drives decisions. From small startups to large companies, data helps leaders solve problems. But when people talk about data, they often confuse two key roles—data science and data analysis. These are closely related but different fields. Each has its purpose, tools, and outcomes. If you plan to work with data,
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HTML stands for hypertext markup language is a very fundamental topic of web development and also in technical interviews. If you want to excel in front-end development or MERN-stack development course, you should cover the frequently asked in key concepts in various interviews. Here, in this blog post we will help every candidate one more
Top 15 HTML Interview Questions | Web Development Institute in Delhi Read More »
If you’re building a back-end using JavaScript, there are high chances you’re going to use express.js. Express is a web framework in the node.js which is used by plenty of developers to simplify web application development. What is Express.js? It is a simple and easy to use web application framework used for node.js. This helps
Basics of Express.js | MERN stack tutorial for beginners Read More »
