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IT & Software

IT & Software

Master IT infrastructure, cloud computing, cybersecurity, and software tools.

4746 Courses•100% Free

Showing 1-12 of 4746 courses

Python for Thinkers – Concepts, Logic, and Real-World Apps
IT & Software
0% OFF

Python for Thinkers – Concepts, Logic, and Real-World Apps

Udemy Instructor

“This course contains the use of artificial intelligence”Python for Thinkers – Concepts, Logic, and Real-World Applications is a beginner-friendly, theory-first course designed for people who want to understand Python without learning how to code. This course is built specifically for non-technical professionals, leaders, and learners who interact with technology, data, automation, or AI—but don’t want to become programmers.Unlike traditional Python courses that focus on syntax, tools, and writing code, this course focuses on how Python-powered systems think. You’ll learn the mental models of programming, how logic flows through systems, how decisions and automation work, and why Python has become the backbone of modern technology—from data analytics and AI systems to automation, web applications, and enterprise workflows.Throughout the course, you’ll develop Python literacy, not Python fluency. That means learning how to reason about programs, understand inputs, logic, outputs, recognize data structures conceptually, and follow the order of execution—all without opening a code editor. You’ll gain the ability to read and interpret Python code at a high level, identify what a system is doing, and ask better technical questions with confidence.This course also explains where Python fits in the modern tech stack, comparing it conceptually to tools like Excel, SQL, and traditional programming languages. You’ll explore Python’s real-world role in automation, data pipelines, AI and machine learning, web backends, APIs, and agent-based systems—with a strong emphasis on practical understanding rather than implementation.A key focus of the course is helping learners translate business problems into logical systems. You’ll learn how to turn vague goals into clear rules, understand edge cases and hidden risks, interpret errors as signals, and recognize why systems fail at scale. These skills are critical for anyone working in product, operations, analytics, leadership, or strategy.By the end of the course, you won’t just “know about Python.” You’ll have a durable systems-thinking mindset that applies far beyond any single language. You’ll understand why Python is a gateway skill, how it shapes the AI era, and how to collaborate effectively with developers without needing to write code yourself.This course is ideal if you want to:Build confidence around technologyUnderstand Python concepts, programming logic, and automation systemsMake better decisions involving AI, data, and softwareCommunicate clearly with technical teamsBecome code-confident without codingPython for Thinkers is not about becoming a developer. It’s about becoming someone who can think clearly in a software-driven world.

4.1•4.3K•Self-paced
FREE$91.99
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ArcGIS Pro vs QGIS Level 1: Fundamental
IT & Software
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ArcGIS Pro vs QGIS Level 1: Fundamental

MD SHAHRIAR ALAM

If You Want to Learn Both ArcGIS Pro and QGIS to Choose A Suitable Software for Your Particular GIS Task, Then Enroll.

3.9•531•Self-paced
FREE$84.99
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IA Generativa & LLM Hacking. Ciberseguridad con Claude.
IT & Software
0% OFF

IA Generativa & LLM Hacking. Ciberseguridad con Claude.

Udemy Instructor

Descubre el fascinante mundo de la ciberseguridad impulsada por la inteligencia artificial sin necesidad de conocimientos previos. Este curso revolucionario te lleva de cero a experto en el uso de la IA Generativa Claude para fortalecer tu arsenal de ciberseguridad. Aprenderás cómo aplicar técnicas avanzadas de Prompt Engineering al pentesting, automatizar tareas críticas y desarrollar asistentes de IA diseñados específicamente para diferentes áreas de la ciberseguridad.Con ejemplos prácticos, simulaciones y un enfoque centrado en aplicaciones reales, este curso te ayudará a dominar herramientas y metodologías esenciales para proteger sistemas y datos, mientras aprovechas al máximo la capacidad de los modelos de lenguaje avanzado.¿Qué incluye el curso?Acceso exclusivo al libro de 1000 Prompts de Hacking, una guía esencial para explorar todo el potencial de Claude en ciberseguridad.Métodos prácticos para aplicar la IA generativa a cada fase del pentesting, desde la planificación hasta la ejecución.Técnicas avanzadas de phishing e ingeniería social impulsadas por IA.Simulaciones de análisis SOC con IA para monitorear, analizar y responder a amenazas.Entrenamiento en simulaciones de entrevistas laborales en ciberseguridad utilizando IA generativa.Estrategias para diseñar y personalizar asistentes de IA que automatizan y optimizan tareas específicas en ciberseguridad.Objetivos de aprendizaje:Comprender y aplicar las capacidades de la IA Generativa Claude en el ámbito de la ciberseguridad.Dominar el Prompt Engineering como herramienta clave en pentesting y hacking ético.Incorporar la IA generativa en todas las fases del pentesting, desde la identificación de vulnerabilidades hasta la mitigación.Crear estrategias efectivas de phishing e ingeniería social utilizando IA generativa.Desarrollar habilidades prácticas para el análisis SOC asistido por IA.Diseñar y personalizar asistentes de IA que faciliten y optimicen tareas específicas.Prepararse para roles en ciberseguridad con simulaciones de entrevistas laborales impulsadas por IA.LLM Pentesting¿A quién está dirigido?Profesionales y estudiantes interesados en ciberseguridad, con o sin experiencia previa.Analistas SOC, pentesters, y desarrolladores que desean integrar IA generativa en su flujo de trabajo.Aspirantes a roles en ciberseguridad que buscan una ventaja competitiva en el mercado laboral.¡Empieza ahora y conviértete en un pionero en la intersección de IA generativa y ciberseguridad!

4.5•694•Self-paced
FREE$108.99
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Microsoft Azure Fundamentals (AZ-900): Practice Exams
IT & Software
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Microsoft Azure Fundamentals (AZ-900): Practice Exams

Udemy Instructor

The shift to the cloud is the most significant technological transformation of our generation. Whether you are a developer, a project manager, or an IT administrator, understanding how the cloud works is no longer optional. Welcome to the Microsoft Azure Fundamentals (AZ-900) practice assessments! Earning this official Microsoft certification proves to employers that you understand the core mechanics of the world's leading enterprise cloud platform. This comprehensive practice test course provides you with 200 expertly crafted, highly unique practice questions designed to simulate the exact difficulty of the official AZ-900 exam.Across these four rigorous practice exams, you will be tested on real-world cloud architecture scenarios. You will evaluate how to design highly available applications using Availability Zones, how to lock down enterprise networks using VPN Gateways and ExpressRoute, and how to manage identity access via Microsoft Entra ID. The questions push you to evaluate technical and financial trade-offs: Why is an OpEx (Operational Expenditure) model often better than a CapEx model? When should you use Azure Blob Storage versus Azure File Storage? How do you prevent accidental deletion of critical cloud resources?Every single question in this course is unique and includes a detailed explanation of the "why" behind the correct Azure service. By reviewing these explanations, you will learn the official Microsoft Cloud Adoption Framework methodologies. If you are preparing for your AZ-900 certification, shifting your career toward IT infrastructure, or simply want to understand what the "cloud" actually is, this is your ultimate testing ground. Enroll today and start your cloud journey!Course locale: English (US) Course instructional level: Beginner Level Course category: IT & Software Course subcategory: IT Certifications

0.0•299•Self-paced
FREE$89.99
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QA Automation Testing: Selenium, Cypress & API Exams
IT & Software
0% OFF

QA Automation Testing: Selenium, Cypress & API Exams

Udemy Instructor

Writing software is only half the battle; ensuring that software doesn't break when a million users try to access it is the true test of engineering. Welcome to the QA Automation Testing practice assessments! In today's agile development environments, manual testing is too slow. Companies rely on automated scripts to verify UI functionality, API security, and database integrity. This comprehensive practice test course provides you with 200 expertly crafted, highly unique practice questions designed to simulate the rigorous challenges faced by lead QA Automation Engineers.Across these four rigorous practice exams, you will be thrown into high-stakes testing scenarios. You will test your ability to validate critical workflows for fintech startups, write cross-browser automated scripts for banking applications, and verify API endpoints for enterprise job portals. The questions push you to evaluate complex technical trade-offs: Why is an explicit wait always better than a hardcoded static sleep? When should you use Cypress instead of Selenium? How do you effectively test asynchronous web page loads without false negatives?Every single question in this course is unique and includes a detailed explanation of the "why" behind the correct testing methodology. By reviewing these explanations, you will learn industry-standard best practices for creating stable, brittle-free test architectures that seamlessly integrate into CI/CD pipelines. If you are preparing for a QA technical interview or want to eradicate bugs from your company's production environment, this is your ultimate testing ground. Enroll today and automate your QA success!Course locale: English (US) Course instructional level: Intermediate Level Course category: IT & Software Course subcategory: Software Testing

0.0•339•Self-paced
FREE$93.99
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Azure Data Engineer (DP-203): Certification Exams
IT & Software
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Azure Data Engineer (DP-203): Certification Exams

Udemy Instructor

Before a machine learning model can predict customer behavior, and before a Tableau dashboard can display revenue growth, the data must be securely extracted, transformed, and loaded. Welcome to the Azure Data Engineer (DP-203) practice assessments! In the modern business analytics ecosystem, Data Engineers are the vital bridge between raw data and actionable intelligence. This comprehensive practice test course provides you with 200 expertly crafted, highly unique practice questions designed to simulate the exact technical depth of the official Microsoft certification exam.Across these four rigorous practice exams, you will be challenged with massive-scale data architecture scenarios. You will test your ability to orchestrate daily ETL workflows for predictive analytics datasets, migrate historical recruitment records to cloud data warehouses, and process unstructured log files at scale. The questions push you to evaluate complex engineering trade-offs: When should you use a Dedicated SQL Pool versus a Serverless SQL Pool in Synapse? How do you choose between Hash, Range, and Round-robin data partitioning? When is Azure Stream Analytics superior to a batch processing job?Every single question in this course is unique and includes a detailed explanation of the "why" behind the correct Azure architecture. By reviewing these explanations, you will learn industry-standard methodologies for handling Slowly Changing Dimensions (SCD) and ensuring high-throughput distributed computing. If you are preparing for your DP-203 certification or transitioning into a senior data engineering role, this is your ultimate testing ground. Enroll today and start building the pipeline!Course locale: English (US) Course instructional level: Advanced Level Course category: IT & Software Course subcategory: IT Certifications

0.0•335•Self-paced
FREE$93.99
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CCNA 200-301 v1.1 Practice Tests & Exam Preparation
IT & Software
0% OFF

CCNA 200-301 v1.1 Practice Tests & Exam Preparation

Udemy Instructor

Prepare for the Cisco CCNA 200-301 v1.1 Certification Exam with ConfidenceAre you preparing for the Cisco Certified Network Associate (CCNA) 200-301 v1.1 exam and looking for high-quality practice questions that truly test your understanding?This course is designed to help you evaluate your knowledge, strengthen weak areas, and develop the confidence needed to pass the CCNA certification exam.Unlike simple question dumps that only provide answers, this course focuses on concept understanding and exam readiness. Every practice question includes a detailed explanation of the correct answer along with an analysis of why the other options are incorrect, helping you understand the reasoning behind Cisco exam scenarios.Throughout this course, you will practice questions covering all major CCNA 200-301 v1.1 exam domains:Network FundamentalsOSI and TCP/IP modelsIPv4 and IPv6 addressingSubnettingNetwork devices and protocols Network AccessVLANs and trunkingInter-VLAN routingEtherChannelSTP and switching conceptsWireless networking fundamentalsIP ConnectivityStatic routingOSPF routing conceptsRouting tablesPath selectionTroubleshooting routing issuesIP ServicesDHCPNAT and PATDNSNTPSNMP and network managementSecurity FundamentalsAccess Control Lists (ACLs)Authentication and authorizationLayer 2 securityCommon security threats Automation and ProgrammabilityNetwork automation conceptsAPIsSoftware-defined networkingController-based networkingWhat Makes This Practice Course Different? Questions designed around the Cisco CCNA 200-301 v1.1 exam objectives Realistic exam-style scenariosDetailed explanations for every answerExplanation of why incorrect options are wrongConfiguration and troubleshooting-based questionsRouting table and Cisco IOS output analysisNetwork diagram interpretationDesigned for both beginners and experienced IT professionalsWho Should Take This Course?This course is ideal for:Students preparing for the Cisco CCNA 200-301 certification examNetworking beginners who want structured exam practiceIT professionals looking to validate their networking skillsNetwork engineers and system administrators preparing for certificationAnyone who wants to test their Cisco networking knowledge before attempting the official examHow This Course Helps YouBy completing these practice tests, you will be able to:Identify your strong and weak networking areasImprove your speed and accuracy when answering CCNA questionsUnderstand Cisco technologies through practical scenariosBecome familiar with the style and difficulty level of certification questionsBuild confidence before taking the official CCNA 200-301 examStart practicing today and take a major step toward becoming Cisco CCNA certified.

0.0•4•Self-paced
FREE$90.99
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AI Agents 2026: Automate Everything with n8n & AI Automation
IT & Software
0% OFF

AI Agents 2026: Automate Everything with n8n & AI Automation

Udemy Instructor

AI Agents 2026: Automate Everything with n8n & AI AutomationStep into the future of automation by learning how to build powerful AI agents that can think, act, and automate tasks for you.In this course, you’ll discover how to combine AI automation with n8n, one of the most powerful no-code/low-code workflow tools, to create real-world automation systems—without needing advanced programming skills.Whether you’re a beginner, entrepreneur, freelancer, or tech enthusiast, this course will give you the skills to automate repetitive tasks, save time, and build scalable AI-powered workflows.What You’ll BuildThis course is hands-on and project based. You’ll create:AI-powered email and task automation systemsContent generation workflowsData processing and reporting automationsSmart AI agents that handle business tasksEnd to end automated workflows using n8nWhy This Course MattersAI is rapidly transforming how we work. Businesses and individuals are using automation to save time, reduce costs, and scale faster than ever before.By learning how to combine AI agents with n8n, you’ll gain a powerful skill set that is in high demand. Instead of doing repetitive tasks manually, you’ll build systems that do the work for you.By the End of This CourseYou’ll be able to:Build real-world AI agentsAutomate complex workflows using n8nIntegrate AI into your daily tasks or businessCreate systems that run automatically with minimal effortStop doing repetitive work. Start building AI systems that work for you.Enroll now and take your first step into the world of AI agents and automation!

0.0•1.9K•Self-paced
FREE$95.99
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Essential AI Guide: From Fundamentals to Real-World Impact
IT & Software
0% OFF

Essential AI Guide: From Fundamentals to Real-World Impact

Udemy Instructor

This course contains the use of artificial intelligence(AI).Artificial Intelligence is transforming the world — from how we work and learn to how we create, communicate, and make decisions. Essential AI Guide: From Fundamentals to Real-World Impact is your complete beginner-friendly journey into the world of Artificial Intelligence (AI) and its real-world applications across industries. Whether you’re a student, professional, or simply curious about AI, this course will help you build a solid foundation and understand how intelligent systems are shaping our future.You’ll start by learning what AI is, how it has evolved over time, and the key differences between narrow AI, general AI, and generative AI. Through clear explanations and practical examples, you’ll explore how AI systems use data, algorithms, and machine learning models to make predictions, recognize patterns, and generate insights. By understanding these core AI concepts, you’ll gain the confidence to engage with modern tools and technologies that are driving innovation across every sector.The course dives deep into essential technologies like Natural Language Processing (NLP), Computer Vision, Robotics, and Speech Recognition, giving you a broad overview of how these systems power everyday experiences — from chatbots and translation tools to self-driving cars and virtual assistants. You’ll also get hands-on experience through guided labs using no-code AI platforms such as Google Teachable Machine, IBM Watson Assistant, and Microsoft Azure AI. These labs will help you build your own mini-projects in image classification, content generation, and chatbot design, even if you have no programming background.Beyond technology, this course emphasizes ethical AI, fairness, and responsible innovation. You’ll learn how to identify bias in AI models, explore AI governance frameworks, and understand why transparency, accountability, and human oversight are vital to building trust in intelligent systems. You’ll also reflect on how AI ethics intersects with privacy, inclusivity, and societal impact, preparing you to think critically about the challenges of deploying AI in the real world.In the final sections, you’ll explore AI use cases across industries — from healthcare, finance, and education to marketing, manufacturing, and transportation. Through real-world case studies and mini-projects, you’ll analyze the measurable benefits of AI adoption and learn to propose actionable recommendations for improving AI integration in organizations. You’ll also examine emerging AI trends such as AI agents, edge computing, autonomous systems, and generative models, and how these innovations could reshape your career or business in the coming decade.By the end of this course, you’ll have a strong, well-rounded understanding of Artificial Intelligence, its technologies, its ethical considerations, and its profound impact on society. You’ll not only know how AI works — you’ll know why it matters, and how to harness it responsibly for real-world success.

3.8•6.2K•Self-paced
FREE$85.99
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Base44 Mastery: Build Enterprise AI Workflow Automations
IT & Software
0% OFF

Base44 Mastery: Build Enterprise AI Workflow Automations

Udemy Instructor

Disclaimer: This course contains the use of artificial intelligence(AI).The Base44 Mastery: Build Enterprise AI Workflow Automations program is a comprehensive, end-to-end training designed for professionals who want to architect, deploy, and scale enterprise-grade AI automation using Base44, Slack, Notion, and Google Workspace. This course teaches you how to build intelligent multi-agent workflows, design structured prompts, implement policy compliance, and orchestrate cross-department automation across HR, IT Operations, Finance, Marketing, and Risk & Compliance. Every module is hands-on, focused on real-world use cases, and built to give you the skills required to automate complex processes at scale.You will begin by learning the foundational concepts of Base44 Architecture, agents, blueprints, data flows, grounding, memory, and structured prompting. You’ll understand how triggers, actions, conditions, and events work together to power enterprise automations. Through guided labs, you’ll build workflows that integrate with Slack, Notion, Google Drive, Google Sheets, Google Docs, and Google Calendar, laying the technical groundwork for advanced automation.As the course progresses, you will dive deep into Blueprint Design, including templates, variables, modular workflow construction, and fail-safe prompts with output validation. You’ll build HR-focused automations like onboarding flows, job description generators, offer letter creation, and benefits workflows, all powered by Base44’s multi-step logic.In the IT Operations Automation modules, you’ll create intelligent ticket classification, incident workflows, access provisioning, and self-service IT assistants that reduce operational overhead and improve SLA performance. In Finance Automation, you’ll implement invoice extraction, reconciliation, expense classification, forecasting assistants, and weekly finance summaries using Sheets logic and AI-driven data extraction.Marketing and sales teams will benefit from modules covering lead scoring, CRM enrichment workflows, personalized outreach generation, and marketing asset automation—all designed to enhance pipeline velocity and content production.The course also covers advanced Risk & Compliance Automation, teaching you how to design policy compliance workflows, build AI evidence collection systems, implement monitoring and alerting workflows, and reduce shadow AI risk with strong governance controls.In the final section, you will master Multi-Agent Workflow Orchestration, including handoff rules, memory sharing, conditional branching, and building parallel vs. sequential multi-agent flows spanning HR, IT, and Finance. You’ll also learn Version Control, Error Handling, Retries, Audit Logs, Monitoring Dashboards, Performance Tuning, and Cost Optimization, ensuring your automations are reliable, scalable, and enterprise-ready.By the end of this program, you will have the capability to design, deploy, and maintain robust enterprise automation ecosystems, build reusable workflow templates, enforce governance and compliance, and orchestrate AI-powered multi-agent systems that drive measurable operational transformation.This course is ideal for automation engineers, AI strategists, IT leaders, operations teams, and anyone who wants to build the next generation of intelligent enterprise workflows using Base44 and real-world integrations.

4.2•9.6K•Self-paced
FREE$88.99
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Gemini Masterclass: Boost Creativity & Innovate with AI
IT & Software
0% OFF

Gemini Masterclass: Boost Creativity & Innovate with AI

Udemy Instructor

Welcome to Gemini Masterclass: Boost Creativity & Innovate with AI, the ultimate course designed to help you master Google Gemini — one of the most advanced and versatile AI tools ever created. Whether you’re a student, content creator, business professional, or tech enthusiast, this course will show you how to leverage Gemini’s full potential to generate ideas, create smarter workflows, and revolutionize your creativity.In today’s fast-paced digital world, artificial intelligence has become more than a trend — it’s a necessity. Google Gemini is a next-generation AI assistant that goes beyond traditional chatbots by combining text, images, data, and reasoning into one powerful platform. In this course, you’ll explore how to use Gemini to streamline your daily tasks, supercharge your creative process, and innovate across multiple domains such as writing, design, education, research, and business productivity.I’ll begin by understanding the fundamentals of Gemini AI — what it is, how it works, and why it’s different from other AI models like ChatGPT or Claude. You’ll learn how to set up your Gemini workspace, interact effectively with the interface, and craft your first prompts to generate meaningful responses. From there, I’ll move step-by-step through real-world applications that will help you see just how versatile Gemini can be.Next, you’ll dive deep into the art of prompt engineering — the key to unlocking Gemini’s full intelligence and creativity. You’ll learn how to write, refine, and optimize prompts to get accurate, consistent, and innovative results. I’ll explore prompt patterns, context building, multi-turn conversations, and advanced techniques that allow you to guide Gemini like a true professional. These skills will enable you to communicate with AI effectively and transform ideas into polished, usable outcomes.Once you’ve mastered the fundamentals, I’ll explore creative and professional use cases that make Gemini truly powerful. You’ll learn how to generate marketing content, brainstorm brand ideas, create visual assets, summarize complex research, plan business strategies, write code, and even build entire project outlines — all powered by Gemini AI. Every section includes hands-on exercises and real examples to help you apply your learning immediately.As we progress, I’ll also look at AI ethics, limitations, and responsible usage. Understanding how to use Gemini thoughtfully is just as important as mastering its capabilities. You’ll learn how to maintain data privacy, verify AI outputs, and use Gemini as a collaborator rather than a replacement. This ensures you’re building not only efficiency but also integrity into your AI-driven workflows.By the end of this course, you’ll have developed a comprehensive understanding of Gemini AI — from beginner to expert level. You’ll have the skills to use Gemini for creativity, innovation, research, and automation, as well as the confidence to apply it in personal, academic, or professional settings. You’ll walk away with a new perspective on how AI can empower you to work smarter, think creatively, and innovate faster than ever before.If you’re ready to harness the full potential of Google Gemini, enhance your creative thinking, and future-proof your digital skills, then this masterclass is for you. Enroll now in “Gemini Masterclass: Boost Creativity & Innovate with AI”, and let’s begin your journey into the world of intelligent, creative, and productive AI collaboration. Together, I’ll redefine what’s possible with the power of Gemini.

0.0•2.4K•Self-paced
FREE$84.99
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Microsoft Power BI (PL-300): Certification Practice Tests
IT & Software
0% OFF

Microsoft Power BI (PL-300): Certification Practice Tests

Udemy Instructor

In the era of big data, companies do not just need reports; they need interactive, data-driven intelligence. Microsoft Power BI is the undisputed leader in enterprise analytics, and earning the PL-300 Data Analyst certification is one of the most powerful resume boosters in the tech industry. However, the exam tests much more than dragging and dropping charts—it rigorously evaluates your backend modeling and DAX skills. This comprehensive practice test course provides you with 200 expertly crafted, highly unique practice questions designed to simulate the exact difficulty of the official Microsoft exam.Across these four rigorous practice exams, you will act as a lead BI developer. You will test your ability to model complex financial portfolios, monitor supply chain logistics, and implement Row-Level Security (RLS) so that regional managers only see their own retail data. The questions push you to evaluate complex architectural trade-offs: When should you use a DAX Measure instead of a Calculated Column? How do you optimize a slow-loading dashboard using the Performance Analyzer? When do you merge queries versus appending them in Power Query?Every single question in this course is unique and includes a detailed explanation of the "why" behind the correct Power BI feature. By reviewing these explanations, you will learn Microsoft's official best practices for scalable data modeling and DAX evaluation contexts. If you are preparing for your PL-300 certification, a BI interview, or simply want to build better dashboards, this is your ultimate testing ground. Enroll today and master the data!Course locale: English (US) Course instructional level: Intermediate Level Course category: IT & Software Course subcategory: IT Certifications

0.0•451•Self-paced
FREE$85.99
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