Programming

Practical guides, tutorials, interview tips and career advice from the trainers at 3RI Technologies.
Real-time Power BI project visual featured in Power BI Classes in Pune for learners.

Top Power BI Real-Time Projects for Practice in 2026 

Real projects speak louder than certificates in interviews. This blog highlights the top real-time Power BI projects to practice in 2026, from dashboards to data storytelling. Learning through Power BI Classes in Pune helps you build a strong portfolio and walk into interviews with genuine, practical confidence.

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why java popular

Why Java Remains Popular: Key Features and Real-World Uses

In this post, we discuss the top features of Java programming language in order to understand why programmers, software developers, and data science professionals keep choosing Java. In this article, I am going to discuss the features of Java Language, or the reasons Java has gained such popularity among developers.

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react js developer salary in india

ReactJS Developer Salary in India- For Freshers & Experienced

React employs a declarative approach that makes it easy to reason about your application while aiming for efficiency and versatility. It creates a straightforward view for each state in your project, and when your data changes, React quickly updates and renders the appropriate component. The declarative approach will make your code more dependable and more straightforward to troubleshoot. In this blog, we will discuss about ReactJs like – Who is a React JS Developer? ReactJS jobs salary, ReactJS fresher salary in India, react developer salary in India and so on.

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DIFFERENCE BETWEEN DATA ANALYTICS, DATA ANALYSIS, DATA MINING, DATA SCIENCE, MACHINE LEARNING AND BIG DATA

Difference Between Data Analytics, Data Science, Big Data, and Machine Learning

In light of the current competitive environment, Data Analytics, Data Analysis, Data Mining, Data Science, Machine Learning and Big Data are essential technologies that drive company growth and development. In this topic, “Difference Between Data Analytics, Data Analysis, Data Mining, Data Science, Machine Learning And Big Data,” we will examine the key definitions and skills needed to obtain them.

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Java vs Kotlin

java vs. kotlin

Java development time is 15-20% quicker than Kotlin compilation time. However, when it comes to the development lifecycle to assemble compilation, Kotlin performs similarly to Java.

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Java vs C++

Java vs. C++: An Ultimate Guide to the Key Differences

There are numerous distinctions between java vs. c++, some more subtle than others—the difference between c++ and java in terms of platform dependencies, memory management, and class usage. C++ is platform-specific and must be compiled on each platform. Java is platform agnostic. Once completed, it could be executed on every platform when converted to bytecode. Memory management in Java is system-controlled, whereas memory management in C++ is manual.

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