Empowering the Future of IT Education Dear Everyone, As someone deeply passionate about IT education and mentoring, I’ve always recognized the pressing need for quality training in this vast and dynamic field. With over 20 years of experience in Information Technology, I have witnessed firsthand the challenges faced in computer education and the evolving landscape…
Read MoreUnlock the Power of Data: Mastering Power BI (Second Edition) Welcome to the second edition of Mastering Power BI. Since the debut of the first edition, the realm of data analytics has undergone rapid evolution. Power BI Desktop has unveiled fresh tools, techniques, and features, fundamentally altering how we analyze and present data. In this…
Read MoreTableau Book – Dashboarding with Tableau Check out the latest book on Tableau – Dashboarding with Tableau. A comprehensive book with ample exercises. Covers the enhanced features and functionalities of the newest version of Tableau – 2023.1. Find the preview of the book below:
Read MoreTechCred assists Ohioans to learn new skills and helps employers create a stronger workforce with much needed skills in a technology-infused economy.
Read MoreIn today’s rapidly evolving tech landscape, the cloud has become the backbone of modern IT. But it’s not enough to simply understand the cloud — IT professionals must now master a specific set of skills to remain competitive and relevant. This blog explores the essential cloud skills for IT professionals in 2025, covering the technologies,…
Read MoreIf you’ve ever needed to compare two columns in Excel — such as employee names or IDs — to check which ones appear in both, you’re not alone. This task is incredibly common in HR and admin work, whether you’re cross-checking payroll lists, training attendance, or active vs. terminated employee records. Fortunately, Excel provides a…
Read MoreLearning how to create relationships in Power BI is a fundamental step in building accurate and efficient data models. Relationships connect tables, allowing data from different sources to work together seamlessly. Whether analyzing sales performance, tracking customer behavior, or linking product information, establishing relationships correctly ensures the reliability of calculations, filters, and visualizations. This guide…
Read MoreAre you planning to start a career in technology but unsure which programming language to learn first? You’re not alone. With so many programming languages for career starters out there, it’s easy to feel overwhelmed. At Ohio Computer Academy, we train beginners every day who ask: Should I start with Python or Java? In this…
Read MoreIT Training in 2025: Igniting Innovation and Growth At Ohio Computer Academy, we’ve kicked off 2025 with purpose, energy, and innovation. The first quarter has brought exciting progress in our mission to deliver high-impact IT training in 2025—from hands-on programs in technology, analytics, AI, and business intelligence to a new book launch designed to help…
Read MoreSuccess in 2024, Momentum for 2025 As 2024 draws to a close, I want to take a moment to reflect on what has truly been a year of “Success in 2024, Momentum for 2025.” I am filled with gratitude for our incredible team, valued clients, and trusted partners who have been instrumental in navigating a…
Read MoreCreating Tableau Stacked Bar Chart with Percent of Total and Totals on Top A Stacked bar chart is easy to create in Tableau but displaying totals at the top of the bars can be tricky. One way to achieve this is by using a reference line. However, it becomes challenging if you need to display…
Read MoreWhy is Excel Still Relevant? In an era dominated by advanced data tools, artificial intelligence, and cloud-based analytics platforms, many people wonder, Why is Excel Still Relevant? After leading a recent Excel training session, I can confidently say that Excel continues to be an essential tool—and here’s why. Excel’s Undeniable Versatility During our training, we…
Read MoreHow to Create a Microsoft Azure Account: A Step-by-Step Guide Microsoft Azure is essential for anyone looking to pursue a career in cloud computing. Since most organizations today utilize cloud technologies, it can be applied across various industries. This blog, titled ‘How to Create a Microsoft Azure Account: A Step-by-Step Guide,’ will provide a detailed…
Read MoreBeginner’s Guide: How to Create an AWS Account Amazon Web Services (AWS) is essential for anyone looking to pursue a career in cloud computing. As most organizations today utilize cloud technologies, AWS skills are applicable across various industries. This blog serves as a Beginner’s Guide on how to create an AWS account, providing a step-by-step…
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