Uva rani JagadeesanArrow-Optimized Python UDFs in Spark 3.5If you’ve spent any time working with Apache Spark, you’re probably familiar with mixed feelings about Python UDFs (User Defined…Sep 22Sep 22
Uva rani JagadeesanData Partitioning Guide : Basics to Advance (ft. DeltaTables)So, I have been working on a data pipelines, and when it comes to OLAP systems — the top thing now with data science and ML being…Jul 28Jul 28
Uva rani JagadeesanDon’t Be a Confused Bot: Understanding the Confusion Matrix in Machine LearningHeard the term “confusion matrix” and thought it sounded… confusing? Well, hold on a sec! It might have a bit of a misleading name. In…Jul 6Jul 6
Uva rani JagadeesanPandas dataframe and PySpark dataframe — When to use whichA guide to choosing the correct DataFrame for your codeJun 29Jun 29
Uva rani JagadeesanBuilding End-to-End Generative AI application — Day 4(adding RAG)Hello, Again! we are in Day 4 and I think this will be last one of this series.Jun 24Jun 24
Uva rani JagadeesanBuilding a 2D race game with Python and PygameHello and this is week #7 of building simple python games with pygame.Jun 22Jun 22
Uva rani JagadeesanBuilding End-to-End Generative AI application — Day 3 (adding UI)Hello, and welcome back to another day of building an End-to-End Generative AI application.Jun 11Jun 11
Uva rani JagadeesanBuilding a Whack-a-Mole Game with Python and PygameHello and this is week #6 of building simple python games with pygame.Jun 7Jun 7
Uva rani JagadeesanBuilding End-to-End Generative AI application — Day 2Welcome to day two of ‘Building End-to-End Generative AI application’.Jun 4Jun 4