TechBis

5 AI Tools That Feel Like Magic (And How They Can Transform Your Workflow) We're living in the golden age of artificial intelligence, where tools that seemed like science fiction just five years ago are now available at our fingertips. These AI innovations aren't just impressive—they're actively changing how we create content, write code, and even interact with technology. In this article, we'll explore five groundbreaking AI tools that truly feel like magic. Whether you're a content creator, developer, or just someone fascinated by technology's rapid evolution, these tools will make you rethink what's possible. 1. Runway ML: Hollywood-Grade Video Editing Through Text What it does: Runway ML's Gen-2 technology lets you create professional-quality videos simply by typing what you imagine. Want a "cyberpunk cityscape at sunset with flying cars"? Done. Why it's revolutionary: No video editing skills required Generates completely original foota...

Row-Level Security (RLS) vs Object-Level Security (OLS) in Power BI Power BI provides robust security features that allow organizations to control data access at various levels. Two key mechanisms for securing data in Power BI are Row-Level Security (RLS) and Object-Level Security (OLS) . 1. Row-Level Security (RLS) What is RLS? RLS restricts access to data at the row level based on user roles. This ensures that users see only the data they are authorized to view without creating multiple reports for different audiences. Implementing RLS in Power BI 🔹 Static RLS – Manually assign user roles and filter specific data. 🔹 Dynamic RLS – Uses a security table with usernames mapped to their respective access levels. Steps to Set Up RLS in Power BI Desktop Create Roles : In Modeling → Manage Roles , define filtering conditions using DAX expressions . Example: Assign Users : In the Power BI Service , assign users to the created roles. Test Security : Use View as Role to verify if access...

What is Ghibli and Its History? Studio Ghibli is a world-renowned Japanese animation studio known for its beautifully crafted films, deep storytelling, and breathtaking animation. It was founded in 1985 by Hayao Miyazaki, Isao Takahata, and Toshio Suzuki after the success of their earlier film Nausicaä of the Valley of the Wind (1984). Since then, the studio has produced some of the most beloved animated films of all time. History of Studio Ghibli Founding & Early Years (1985-1990) The studio was established on June 15, 1985 , with Miyazaki and Takahata as lead directors and Suzuki as producer. Their first official film was Laputa: Castle in the Sky (1986), which set the tone for their future works—strong world-building, environmental themes, and compelling characters. My Neighbor Totoro (1988) and Grave of the Fireflies (1988) were released as a double feature, cementing the studio’s reputation. Totoro, in particular, became Ghibli’s mascot. Rise to Global Fam...

Top 10 Power BI interview questions for freshers in 2025 1. What is Power BI? Explain its key components. Power BI is a business analytics tool by Microsoft for visualizing data and sharing insights. Key components: Power BI Desktop (for report creation) Power BI Service (cloud-based sharing) Power BI Mobile (mobile access) DAX (Data Analysis Expressions) (formula language) 2. What is Power Query, and how is it used in Power BI? Power Query is the ETL (Extract, Transform, Load) tool in Power BI for: Cleaning data (removing duplicates, fixing errors) Merging datasets Transforming data (splitting columns, pivoting) 3. Explain the difference between “Import” and “DirectQuery” modes. Import Mode : Data is loaded into Power BI’s memory (fast but limited by dataset size). DirectQuery : Data stays in the source (real-time but slower performance). 4. What is DAX? Give an example of a common DAX function. DAX is Power BI’s formula language for calculations.  Example: Total Sales = SUM...

Exploring the Azure Portal: Your Gateway to Microsoft’s Cloud Universe In today’s fast-evolving tech landscape, cloud computing has become the backbone of businesses, developers, and IT enthusiasts alike. Among the giants in this space, Microsoft Azure stands tall, offering a robust suite of services that cater to everything from hosting websites to running AI-driven applications. At the heart of this ecosystem lies the Azure Portal —a powerful, user-friendly web interface that brings the full potential of Azure to your fingertips. Whether you’re a beginner dipping your toes into cloud computing or a seasoned pro managing complex workloads, the Azure Portal is your one-stop shop. Let’s dive into what it is, why it matters, and how you can make the most of it in 2025. What is the Azure Portal? The Azure Portal is an online, browser-based management platform provided by Microsoft Azure. Think of it as a control center where you can create, manage, and monitor all your Azure resources—vir...