How Netflix Recommends What You Watch Next: The Data Science Behind It
A student in one of our data science batches at TuxAcademy once asked me something that most people never actually stop to think about. He said he opens Netflix, and within a few seconds it already seems to know exactly what he...
Git and GitHub for Beginners: Everything You Need to Know to Get Started
Git and GitHub Complete Beginner’s Guide: Installation, Commands and Branching Explained Every developer, at some point in their early days, accidentally deletes code they spent hours writing and has no way to get it back. Or they make a change that breaks...
How to Clean Messy Data Like a Professional Data Scientist
The Part Nobody Talks About in Data Science Everyone wants to build machine learning models. Everyone wants to predict outcomes, run algorithms, and impress recruiters with accuracy scores. But here is what most data science courses skip over quietly: before any of...
Learn SQL Server for Beginners with Real Examples Complete Step-by-Step Guide 2026
Learn SQL Server Every website, mobile application, banking system, shopping platform, hospital management software, and social media application relies on data. The ability to store, retrieve, update, and analyze data is one of the most valuable skills in today’s technology-driven world. Whether...
Data Science Without a Maths Degree
Data Science Without a Maths Degree: What You Actually Need to Know (And What You Do Not) The idea that only mathematics toppers can become successful data scientists is one of the biggest myths in the technology industry. In 2026, companies are...
How Zomato and Swiggy Use Data Science to Predict Your Delivery Time
How Zomato and Swiggy Use Data Science to Predict Your Delivery Time (And How to Build It) You place an order for biryani on a rainy evening in Bengaluru. The app instantly tells you: “Your order will arrive in 27 minutes.” A...
What Does a Data Scientist Actually Do All Day
What Does a Data Scientist Actually Do All Day? A Day in the Life (India Edition) The phrase “Data Scientist” sounds futuristic, technical, and sometimes mysterious. Many students imagine someone writing complicated code all day. Some professionals think data scientists only build...
Top 30 Data Science Interview Questions Asked in India 2026
The Indian technology industry is undergoing one of its biggest shifts in decades. Companies are no longer hiring only traditional software developers. Organizations across fintech, healthcare, ecommerce, banking, edtech, manufacturing, telecom, and cybersecurity are aggressively hiring professionals who can work with data,...
I Gave a Recruiter My Data Science Portfolio
I Gave a Recruiter My Data Science Portfolio And Everything Changed There is a moment in almost every data science learner’s journey when reality hits harder than any online tutorial. You complete certifications.You learn Python.You solve Kaggle notebooks.You watch endless machine learning...
Pandas Tutorial for Data Science Beginners
Pandas Tutorial for Data Science Beginners: Clean Your First Dataset in 20 Minutes Data is everywhere. Every online purchase, hospital report, banking transaction, YouTube recommendation, and social media interaction generates massive amounts of information. Companies across India and globally are investing heavily...