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13 Feb 2025 | 19 min read

What Are The Types of Keys in DBMS? Examples, Usage, and Benefits

Keys in DBMS (Database Management System) serve as the direct link between data accuracy and data retrieval. They make every record in a table stand out by assigning a unique identifier and maintain orderly relationships when multiple tables interact. You can think of them as the guiding force that ensures your database doesn’t mix up ro

Rohan Vats

13 Feb 2025 | 19 min read

06 Feb 2025 | 13 min read

Top 10 Critical Spring Boot Interview Questions and Answers [For Beginners & Experienced]

Nowadays, Spring boot interview questions are becoming extremely common for Java developers. Spring Boot is an open-source Java-based spring module that offers powerful features for the rapid development of deployment-ready applications. It is the most used and best java framework for the development of scalable microservices and web applications. If you want to be

Rohan Vats

06 Feb 2025 | 13 min read

06 Feb 2025 | 25 min read

Best Web Development Project Ideas for Beginners & Final Year Students in 2025

The Internet of Things (IoT) is transforming industries by connecting physical devices to the Internet, enabling smarter and more efficient operations. In 2025, IoT's significance continues to grow, with applications spanning from home automation to industrial systems. Currently, there are about 18.8 billion connected

Arjun Mathur

06 Feb 2025 | 25 min read

06 Feb 2025 | 39 min read

33 Android Projects in 2025 With Source Code: Beginner to Advanced!

Have you noticed how you run your entire day through your phone — booking cabs, scanning groceries, clearing bills, or simply bingeing on your favorite apps? With over 71% of the global share and 3 billion devices, it’s massive. No wonder you see endless demand for Android developers. And executing Android projects is the best way to sho

Rohan Vats

06 Feb 2025 | 39 min read

06 Feb 2025 | 25 min read

45+ Java project ideas for beginners in 2025 (With Source Code)

Java is used heavily for both internal (64%) and customer-facing (62%) applications, which include both SaaS and internet-based services. From powering global banking systems to enabling seamless e-commerce experiences, Java’s influence spans industries. For budding developers, this isn’t just a statistic—it’s a clear signa

Rohan Vats

06 Feb 2025 | 25 min read

06 Feb 2025 | 33 min read

24 Hackathon Ideas in 2025: Tech Required to Ace Hackathon Projects

Are you curious how bright minds come together to build tech prototypes in just a few days? Hackathons might be your perfect stage. These high-energy events happen more than 5,000 times yearly, with sponsors like Google and Microsoft watching for fresh talent. You’ll pick up new coding and teamwork tricks along the way, and winning teams

Nitin Gurmukhani

06 Feb 2025 | 33 min read

06 Feb 2025 | 26 min read

Top 25+ HTML Project Ideas for Beginners in 2025: Source Code, Career Insights, and More

Did you know that web development jobs are projected to grow by 8% by 2033, according to the U.S. Bureau of Labor Statistics? That’s much faster than most other occupations! And here’s the secret to tapping into that booming industry: HTML. Every website you see, from your favorite blog to an online store, is built on HTML.

Rohan Vats

06 Feb 2025 | 26 min read

Explore All Software Development Blogs

How To Implement Pagination in Angular JS? [With Practical Example]

Before we move on to understanding how pagination works in Angular JS and how it is implemented in that framework, let us take it step by step and begin by discussing Angular JS and pagination in general. Check out our free courses&nbs

11 Nov 2022 | 8 min read

Splunk Vs Elk: Which One Should You Choose? [Complete Comparison]

Anyone who is in IT Operations must have heard and even worked with Splunk or ELK, two of the most widely used tools in the domain of Operational Data Analytics. Both Spunk and ELK share a common aim, that is, to solve Log Management issues and make it more seamless. Log Management solutions such as Spunk and ELK are crucial to an organization’s layered security framework. Without them,

10 Nov 2022 | 7 min read

Solving Real-Time Scenarios With DevOps

There are many DevOps theories and principles that we have heard, but many of us don’t know about the implementation of these DevOps principles. Let us discuss and understand here about the DevOps Real-time Scenarios and their working. Check out our

10 Nov 2022 | 9 min read

25+Questions For Your Nagios Interview

Are you preparing for a DevOps interview? Then you should read these Nagios interview questions and answers. Nagios is the most popular continuous monitoring software among companies. Companies rely on constant monitoring software to highlight errors and solve problems before they become significant issues. As a DevOps professional, recruiters would expect you to be familiar with a

10 Nov 2022 | 11 min read

How to Become a DevOps Engineer : Roadmap, Skills & Eligibility

According to a report on SD Times, there has been an increase in job postings for DevOps Engineer by 224% on Indeed. It has been ranked at 2nd position in the Best 50 Jobs in Am

10 Nov 2022 | 12 min read

OOPS Concept in Java Explained for Beginners

Java is one versatile programming language that was initially known as ‘Oak.’ The name was later changed to ‘Green,’ followed by ‘Java,’ and its first-ever public version came on the market in 1995. Today Java is used in gaming consoles software development and mobile or desktop applications. The programming language is marked by its popularity, and a

10 Nov 2022 | 6 min read

Top 10 Career Options After Computer Engineering in The USA

The expansive field of computer engineering can be divided into several advanced streams, resulting in various computer engineering technology jobs available for aspiring young computer engineers. Computer engineering is indeed a relatively fast-growing field and an in-demand career option. With a computer engineering degree, you can work in various industries, from aerospace to healthca

03 Nov 2022 | 7 min read

Fibonacci Series in C++: What You Need to Know?

Fibonacci series is a number series named after the mathematician called Fibonacci. Beginning with 0 and 1, every new number in the Fibonacci series represents the 2 numbers before it. For instance, starting with 0 and 1, the first 5 numbers of the Fibonacci sequence will be 0,1, 1, 2, and 3. At the outset, calculating the Fibonacci series seems simple, but when the number of digits becomes big

19 Oct 2022 | 2 min read

String Function in C with Examples

String Functions in C can be referred to as an array of characters that tend to discontinue a null and void symbol, for instance, “/0”. Firstly, it is crucial to understand the difference between a string and an array of characters. The former receives a null character in the end, unlike the latter, which necessarily does not have to end with so. Strings are often modified and used

18 Oct 2022 | 7 min read

Node JS Tutorial: Learn Node JS from Scratch

Websites and applications that require any sort of consumer interaction need a backend server. These servers have to be built on asynchronous programs that are scalable and efficient. One of the most popular open-source platforms for creating servers and applications is Node.js. It enables building single-page websites and applications, chatbots, and data-driven platforms like Netflix and Linke

17 Oct 2022 | 7 min read

Is a Master’s in Computer Science Worth it?

In today’s economy, technology is the most sought-after topic, and every course indirectly or direct links to the use of computers. This is when Computer Science comes into the picture. Computer Science has been around for the longest time ever and almost feels like an advent of ancient times. However, it has only been recently seen that universities have adapted to more advanced studies, and s

17 Oct 2022 | 7 min read

What are smart contracts?

What are smart contracts? Smart contracts are self-executing contracts written in code, stored on a blockchain, that can automate various processes and transactions, eliminating the need for third-party intermediaries. Smart contracts are used for multiple applications, such as financial transactions, supply chain management, and voting systems. Smart contracts’

14 Oct 2022 | 6 min read

10 Best Jobs for the Future via a Masters degree

The world is evolving at a speed where simply graduating from college may not land you a job. Everyone has a diploma and works several side jobs after graduation. As a result, a master’s degree will put you ahead of the competition. A master’s degree in computer science is a realistic choice for people interested in a career in this industry. Furthermore, several computer organizations have a v

14 Oct 2022 | 6 min read

How To Become an AI Product Manager? Start Your Journey with these Actionable Steps

As AI professionals’ demand has increased substantially, now is the perfect time to pursue a career in this industry. In this digital age, the best way to gain a competitive advantage is to employ AI and ML technologies to innovate your business model radically. AI product managers are one such professional who pioneers business innovations through their extensive knowledge of artificial intell

06 Oct 2022 | 9 min read

Full Stack Developer Salary in the US: Average to Highest Salary

Instead of employing multiple entities for separate roles, companies look for well-rounded candidates eligible to take over several roles single-handedly. The role of a full-stack developer seeks the same. Companies are eagerly hiring and employing full-stack developers capable of independently handling front-end and back-end development. Besides being versatile, full-stack develop

30 Sep 2022 | 6 min read

Cyber Security Salary in US: [Average to Highest]

Cybersecurity is one of the most trending career domains right now. Stats from the New York Times show that the cybersecurity industry would have 3.5 million unfilled jobs globall

30 Sep 2022 | 8 min read

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1.The above statistics depend on various factors and individual results may vary. Past performance is no guarantee of future results.

2.The student assumes full responsibility for all expenses associated with visas, travel, and related costs. upGrad does not provide any assurance or make representation...