47077 Courses delivered On Demand

Welcome to a hands-on SQL course. In this course, you will learn the fundamentals of SQL databases and the relational model. We will cover core concepts such as inserting data into SQL databases, extracting data from SQL databases, aggregations, subqueries, joins, unions, and window functions. This course will help you write complex queries to perform tasks as required in technical interviews or on the job.

Welcome to the Bootcamp course. You will obtain a firm understanding of machine learning with this course. By doing so, you will be able to develop machine learning solutions for various challenges you might encounter and be prepared to start using machine learning at work or in technical interviews.

Let's build sophisticated visualizations and dashboards using Sankey diagrams and geospatial, sunburst, and circular charts and animate your visualizations. We will also cover advanced Tableau topics, such as Tableau parameters and use cases and Level of Detail (LOD) expressions, spatial functions, advanced filters, and table calculations.

This course is a perfect introduction for individuals and students interested in becoming cyber security/information security professionals. With this course, you will acquire well-rounded knowledge about the fundamental concepts of cyber/information security.

Take your basic cyber security knowledge to a new level with this exciting course that promises to be educational, informative, and fun-filled. Build upon a basic foundation in cyber security with a strong focus on networking, privacy and anonymity, malware, email security, backups and encryption, and Windows 10 Hardening.

Are you considering a career in the booming cybersecurity industry? Becoming a cybersecurity expert can be tricky and filled with many questions. Looking for answers on what skills you need, what kinds of jobs can you apply for, and what kinds of certifications do you need to possess? Then, this course on careers in cybersecurity is just for you.

With this course, you will learn about the threats and vulnerabilities to organizations and how they combine to produce risks in an organization. Learn cyber risk prevention methods for risk mitigation, avoidance, transference, and acceptance and how to classify information and successfully implement security controls to limit cyber risks.

Are you someone wishing to learn the skills to analyze data professionally using Power BI? Do you want to learn to create impressive reports? Then this is the right course for you! Learn the complete workflow in Power BI from A-to-Z and advanced analytics with DAX-calculated columns and measures, forecasting, and advanced analytics.

Take your REST APIs to a whole new level with this advanced Flask and Python course!

This course is perfect for quality assurance professionals who want to step into automation testing with Cypress. You will learn Cypress from scratch and become a specialist in building a solid Cypress automation framework to test any real-world web application.