Master Typescript & React Typescript to Develop Projects

Cisco ACI is the #1 in-demand Data Center networking skill of 2026, and this Masterclass takes you from zero to deployment-ready with a fully hands-on, lab-driven approach.Led by a triple CCIE instructor (CCIEx3), this course covers the complete Cisco Application Centric Infrastructure stack: APIC (Application Policy Infrastructure Controller), Spine-Leaf Fabric design, Tenants, VRFs, Bridge Domains, EPGs (Endpoint Groups), Contracts and the whitelist security model, vPC (virtual Port Channel), and L3Out external connectivity. Every concept is reinforced with real-time examples and live labs on Cisco dCloud and DevNet Sandbox — you do not need any physical hardware to follow along.Who this is for:• Network engineers with CCNA / CCNP knowledge moving into Data Center roles• CCNP and CCIE Data Center aspirants• SDN, automation, and cloud engineers working with Cisco ACI fabrics• IT professionals preparing for ACI deployments, migrations, and auditsWhat you will learn:• Why ACI was introduced and how it differs from traditional networking• ACI architecture, hardware components and fabric discovery• APIC controller, policy model and object-oriented configuration• Tenants, VRFs, Bridge Domains and Application Profiles• EPGs, Contracts, filters, subjects and the whitelist model• vPC configuration on leaf switches• L3Out for external routing (OSPF, BGP, static)• Real-world troubleshooting workflows on dCloud and DevNet Sandbox labsBy the end of this Masterclass you will be confident designing, deploying and troubleshooting Cisco ACI fabrics in production environments — a skill set that commands premium salaries in 2026 and beyond. Lifetime access, downloadable resources, completion certificate and direct instructor support are included. Enroll today and add the most valuable Data Center skill to your resume.

Part I of the course The Practice of Enterprise Architecture provides a general introduction to the concept of enterprise architecture and other relevant topics. This part discusses the meaning of enterprise architecture, the place and role of enterprise architecture in the overall organizational context, key constituting elements and core mechanisms of an EA practice as well as the business value and benefits of using enterprise architecture in organizations.Part I consists of seven consecutive sections:Section 1 (Introduction) discusses the role of IT in modern organizations, explains the problem of business and IT alignment and introduces the notion of enterprise architecture as a potential solution to this problemSection 2 (The Concept of Enterprise Architecture) explains the general meaning of enterprise architecture, EA practice and EA artifacts as well as the role of architects and architecture functions in organizationsSection 3 (The Role of Enterprise Architecture Practice) discusses the need for enterprise architecture, the benefits of practicing enterprise architecture, the historical origin of modern EA best practices and clarifies what enterprise architecture practice is notSection 4 (Enterprise Architecture and City Planning) explains the key mechanisms of an EA practice and six essential types of EA artifacts based on the close analogy between enterprise architecture and city planning practicesSection 5 (The Dialog Between Business and IT) discusses the typical problems associated with using a business strategy as the basis for IT planning and describes five convenient discussion points for establishing a productive dialog between business and ITSection 6 (Processes of Enterprise Architecture Practice) describes three key processes constituting an EA practice, explains the relationship between these processes and provides a high-level process-centric view of an EA pract

Want to test your exam readiness for the Amazon AWS Certified Solutions Architect - Professional feel confident to pass your AWS certification exam first time at Pro Level? Then these ultimate AWS Solutions Architect - Professional Level practice exams are for you! These 2 practice tests reflect the difficulty of the Amazon Web Services exam questions. As technical information is continuously updated by AWS, please refer to the AWS Documentation for the latest information.The AWS Certified Solutions Architect Professional (CSA-Pro) exam reaches far beyond testing in-depth knowledge of the AWS platform and delves into your ability to make decisions in ambiguous situations, wrestle with sub-optimal trade-offs, and ease out minute details from paragraphs of text. All this is carefully designed to permit only those with true, multi-dimensional mastery of cloud architectures to call themselves Certified Solutions Architects at the Professional level.All Practice Tests are timed and scored (passing score is 72%) mimicking the real exam environment.2 sets of Practice Exams (with 100 Questions each) are available on Udemy to assess your exam readinessEvery question includes a detailed explanation that explains why each answer is correct or incorrectEach time you take the test, the questions and answers are randomized, making it more challenging to ensure you're learning and not memorizing

Reviews:"Best I've seen. Instead of just throwing information at me, I'm able to work along with the instructor. Thanks!!!" -- Charles Schweiger"Lots of material covered in an easy-to-follow way. Not too slow, and not too face. Great job!" -- Anita ParksThis course is the foundation for the Microsoft Certificate 70-461: "Querying Microsoft SQL Server 2012/2014". Please note - this certificate is no longer being offered by Microsoft. However, the exam requirements allow you to have a good understanding of T-SQL.This course takes some of the basics and then goes in depth. The basics presented are: how to install SQL Server, and how to create and drop tables.We then try to create a more advanced table, but find that we need to know more about data types - so we go into some detail about data types and data functions, the foundation of T-SQL.In session 2 (the second half of this course), we'll look at the 6 principal clauses of the SELECT statement: SELECT, FROM, WHERE, GROUP BY, HAVING and ORDER BY. We'll look at how the FROM can be expanded to JOIN 2 or 3 tables, and then we'll finish by inserting, updating and deleting data.No prior knowledge is required - I'll even show you how to install SQL Server on your computer for free!There are regular quizzes to help you remember the information.Once finished, you will know what how to manipulate numbers, strings and dates, and create database and tables, and have an appreciation of how they can all be used in T-SQL.

I have come across different PCB design software but KiCAD is found to be one of the best software to use. Lets get hands on with KiCAD 9. KiCAD 9 is a open source and powerful EDA software to design high quality PCB. KiCAD can be used by students, hobbist, engineers and professionals. In this course we will begin with simple circuit and learn how to create our own printed circuit boards (PCBs) from scratch, no prior experience required.You’ll start by building electronic schematics using standard components like resistors, LEDs, and batteries and other components. There will be Step-by-step guide, you'll learn how to assign footprints, wire your schematic, perform electrical rule checks (ERC), and import your design into the PCB layout editor. After that you’ll place components, draw copper tracks, add zones and perform design rule checks (DRC) to validate your layout. Learn how to add 3D model to footprint. Use the Gerber viewer tool from the KiCAD to view and analyse the generated gerber files.The course also covers:Getting hands on with the Kicad using the Schematic editor, Footprint assignmentManaging libraries and project settingsPcb Layout Using KiCad’s 3D Viewer for visual inspectionGenerating Gerber files, drill files, and a Bill of Materials (BOM) for PCB fabricationBy the end of this course, you’ll have a complete understanding of the KiCad design workflow, and you’ll be ready to manufacture your own professionally designed circuit board.Whether you’re a student, hobbyist, or aspiring hardware developer, this course will give you the foundation to turn your circuit ideas into real-world PCBs with confidence.

This Complete Prompt Engineering Bootcamp 2025 is your definitive guide to mastering the art and science of working with large language models. Whether you're a developer, content creator, business professional, or AI enthusiast, this course will transform how you interact with AI systems.What Makes This Course Different?Unlike surface-level tutorials, this bootcamp combines real-world AI engineering experience with proven frameworks used in production environments. You'll learn the exact techniques that professional AI engineers use to build reliable, high-performance AI systems.What You'll Master:Foundation to Advanced Prompting: Start with core principles and progress to expert-level techniques including prompt optimization strategies that deliver measurable results.Production Best Practices: Learn debugging techniques, testing frameworks, and how to deploy AI solutions that scale. Discover how to measure success with concrete metrics.Real-World Projects: Apply your skills through hands-on projects that mirror actual industry use cases. Build portfolio pieces that demonstrate your expertise to employers.By the end of this bootcamp, you'll be able to:Design and implement sophisticated prompt strategies for any use caseBuild and deploy AI agents that automate complex workflowsCreate RAG systems that enhance LLM capabilities with custom knowledgeOptimize AI systems for performance, accuracy, and cost-efficiencyDebug and troubleshoot AI applications like a professional engineerWho This Course Is For:Developers wanting to add AI engineering skills to their toolkitAI enthusiasts ready to move beyond basic ChatGPT usageProduct managers who need to understand AI capabilities deeplyContent creat