Blogs

Empowering the Future of IT Education Dear Everyone, As someone deeply passionate about IT education and mentoring, I’ve always

Unlock the Power of Data: Mastering Power BI (Second Edition) Welcome to the second edition of Mastering Power BI. Since

Tableau Book – Dashboarding with Tableau Check out the latest book on Tableau – Dashboarding with Tableau. A comprehensive book with ample

TechCred assists Ohioans to learn new skills and helps employers create a stronger workforce with much needed skills in a

IT Training Highlights 2025 As 2025 comes to an end, I am proud to reflect on a year filled with extraordinary learning,

Essential IT Skills for Beginners: Start Your IT Journey Essential IT skills for beginners don’t require advanced coding knowledge

How to Validate Data in Power BI with Column Quality Validating data is one of the most important steps before

Getting Started with DevOps: Beginner Basics Getting Started with DevOps can feel overwhelming for beginners, but it doesn’t have

How to Validate Data with Group By in Power BI One of my students recently asked me: “How can we

AI Skills and Careers: A Beginner’s Guide Artificial Intelligence (AI) is transforming industries, job roles, and the way we

Q2 2025: AI Training, IT Career & Publishing As we reflect on Q2 2025, I’m excited to highlight our progress in

AI Product Manager vs Traditional Product Manager As artificial intelligence reshapes industries, product management is also evolving. The emergence of

Beginners Guide to Starting a Career in IT Are you exploring a future in technology but unsure where to start?

Many-to-Many Relationships in Power BI: How to Avoid Them Many-to-many relationships in Power BI often lead to ambiguous or inaccurate

Cardinality in Power BI: One-to-Many and Other Examples Cardinality in Power BI defines how data in one table relates to

Cloud Skills for IT Professionals: Top 10 for 2025 In today’s rapidly evolving tech landscape, the cloud has become the backbone