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Day 20 – Data Visualization with Tableau & Power BI for Data Scientists

Leave a Comment / Data Science /

Introduction In 2025, data visualization is a core skill for data scientists. It allows complex datasets to be interpreted, insights to be communicated clearly, and stakeholders to make informed decisions. While Python libraries like Matplotlib and Seaborn are widely used, business intelligence tools like Tableau and Power BI enable interactive dashboards, real-time reporting, and advanced […]

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Day 9 – Power BI Basics: Interactive Dashboards for Beginners

Leave a Comment / Data Analytics /

Introduction (Business Intelligence Workshop Style) Power BI is a powerful business intelligence tool that transforms raw data into interactive dashboards, enabling companies to make data-driven decisions instantly. In 2025, organizations from startups in Nagpur to multinational corporations rely on Power BI for sales monitoring, financial reporting, and customer insights. At CuriosityTech.in, learners experience hands-on workshops

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Day 18 – Securing .NET Applications: Identity, OAuth, and JWT

Leave a Comment / FullStack Developer Dot NET /

Format: Tutorial + flow diagrams + real-world project integration + best practices Introduction Security is a critical aspect of modern FullStack development. ASP.NET Core provides Identity, OAuth, and JWT mechanisms to authenticate users, authorize actions, and protect APIs. At CuriosityTech.in, learners gain hands-on experience implementing robust security in .NET applications, ensuring data privacy, secure API

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Day 10 – Databases in Python Full Stack: SQLite, PostgreSQL & MySQL

Leave a Comment / FullStack Developer Python /

Description No matter how beautiful your frontend or how efficient your backend code is, a full stack application is incomplete without a database. Databases are where your app’s heartbeats — user information, product catalogs, transactions, and logs — actually live. For Python developers, integrating databases is straightforward, thanks to frameworks like Django and Flask. In

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Day 18 – Industrial IoT Security: Best Practices for Device and Network Safety (Comprehensive Guide)

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Introduction Securing Industrial IoT (IIoT) is a critical requirement in 2025 due to the increasing sophistication of cyber threats and the physical risks posed by breaches in manufacturing environments. Unlike traditional IT, IIoT systems control physical machinery, infrastructure, and sensitive operations where failures can cost millions or endanger lives. This comprehensive guide outlines layered security

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Day 14 – Industrial IoT (IIoT): Applications in Manufacturing

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Introduction Across the manufacturing floor, every second, machines vibrate, robotic arms rotate, conveyors move, and furnaces heat metals at precise temperatures. Each process generates hidden streams of data. Traditionally, this data was ignored, but with Industrial IoT (IIoT), manufacturers are connecting machines to networks, capturing this data, and turning it into intelligence that reduces downtime,

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