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Tech Exam Prep

Ran Chen, EA, CFP®

Tech Exam Prep is a free, daily podcast by OpenExamPrep covering the most in-demand IT and technology certification exams — including CompTIA Security+, AWS Cloud Practitioner, CompTIA Network+, CCNA, CompTIA A+, and more. Each 5-minute episode breaks down one exam topic with concrete examples, common exam traps, and memory tricks to help you pass on your first attempt. No fluff, no filler — just the concepts you need to know, explained the way the exam tests them. This podcast is made by Ran Chen, who holds an EA license, Insurance and Securities licenses (Series 6, 63, 65), and the CFP designation. He is passionate about opening access to high-quality exam preparation for everyone. For free practice questions, AI-powered explanations, flashcards, and full study guides, visit https://open-exam-prep.com/ Subscribe and listen daily — your certification is closer than you think.

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Эпизоды

231 эпизод

  1. [Claude Associate] 11, Calculations, Tables, and Missing Assumptions 3:59
  2. [Claude Associate] 10, Hallucinations and Plausible-Sounding Details 4:17
  3. [Claude Associate] 9, Citations That Support the Actual Claim 4:17
  4. [Claude Associate] 8, Checking Claims Against Primary Sources 4:16
  5. [Claude Associate] 7, Accuracy, Completeness, and Relevance 4:34
  6. [Claude Associate] 6, Targeted Feedback and Productive Iteration 3:25
  7. [Claude Associate] 5, Separating Instructions from Reference Material 4:41
  8. [Claude Associate] 4, Examples That Teach the Right Pattern 3:53
  9. [Claude Associate] 3, Breaking Complex Work into Checkable Steps 4:11
  10. [Claude Associate] 2, Goals, Context, Constraints, and Output Format 3:52
  11. [Claude Associate] 1, The Associate Exam and Applied Decision-Making 4:08
  12. [PL-300] 60, Final Review and Exam-Day Strategy 3:09
  13. [PL-300] 59, Case Study — Reporting, Sharing, and Security 4:32
  14. [PL-300] 58, Case Study — Preparing and Modeling Sales Data 3:51
  15. [PL-300] 57, Row-Level Security and Sensitivity Labels 3:24
  16. [PL-300] 56, Workspace Roles and Item-Level Access 4:09
  17. [PL-300] 55, Endorsement, Gateways, and Scheduled Refresh 3:52
  18. [PL-300] 54, Subscriptions and Data Alerts 3:24
  19. [PL-300] 53, Choosing a Power BI Distribution Method 3:31
  20. [PL-300] 52, Creating and Using Dashboards 3:07
  21. [PL-300] 51, Publishing, Importing, and Updating Workspace Items 3:28
  22. [PL-300] 50, Creating and Updating Power BI Apps 4:11
  23. [PL-300] 49, Creating and Configuring Workspaces 3:23
  24. [PL-300] 48, AI Visuals, Forecasts, Outliers, and Copilot Summaries 4:09
  25. [PL-300] 47, Analyze, Grouping, Binning, and Clustering 4:04
  26. [PL-300] 46, Mobile, Accessible, and Personalized Reports 3:32
  27. [PL-300] 45, Sync Slicers, Sorting, and the Selection Pane 4:20
  28. [PL-300] 44, Navigation, Drillthrough, and Buttons 3:46
  29. [PL-300] 43, Tooltips and Visual Interactions 3:22
  30. [PL-300] 42, Bookmarks and Report State 3:48
  31. [PL-300] 41, Visual Calculations with DAX 3:19
  32. [PL-300] 40, Interactive Reports vs Paginated Reports 3:07
  33. [PL-300] 39, Creating Reports and Narratives with Copilot 4:16
  34. [PL-300] 38, Configuring Report Pages and Refresh Behavior 3:36
  35. [PL-300] 37, Slicers, Filters, and Filter Scope 4:06
  36. [PL-300] 36, Themes and Conditional Formatting 4:08
  37. [PL-300] 35, Formatting and Configuring Visuals 3:49
  38. [PL-300] 34, Choosing the Right Power BI Visual 3:52
  39. [PL-300] 33, Optimizing Model and DAX Performance 3:02
  40. [PL-300] 32, Semi-Additive Measures, Quick Measures, and Calculation Groups 3:21
  41. [PL-300] 31, Iterator and Statistical Functions 3:44
  42. [PL-300] 30, DAX Time Intelligence 3:55
  43. [PL-300] 29, FILTER, ALL, VALUES, and Filter Modification 2:53
  44. [PL-300] 28, CALCULATE and Context Transition 3:50
  45. [PL-300] 27, Building Aggregation Measures 3:35
  46. [PL-300] 26, DAX Syntax, Row Context, and Filter Context 3:08
  47. [PL-300] 25, Measures vs Calculated Columns and Tables 4:24
  48. [PL-300] 24, Creating a Common Date Table 3:32
  49. [PL-300] 23, Cross-Filter Direction and Relationship Paths 4:10
  50. [PL-300] 22, Relationship Cardinality 3:18