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In this video we explore how Python built-in function map, filter and reduce and how the can be applied in Python programming.

Turn a toy search demo into a real search API with FastAPI, Whoosh and BM25F — filters and pagination made practical. Build an ...

Polars Tutorial (Python) – Filtering Polars DataFrames Welcome to the third video in this Polars for Python tutorial series!

https://www.youtube.com/watch?v=DCOqVC34o94&list=PLLlTVphLQsuMO2HsKm9I72gFcuBFlBSP6&index=1 Learn how to ...

Faceted search in Whoosh: build fast filters and stable relevance for catalogs and documentation. Index text, category, and ...

https://www.youtube.com/watch?v=DCOqVC34o94&list=PLLlTVphLQsuMO2HsKm9I72gFcuBFlBSP6&index=1 Learn how to ...

Welcome to Day 17 (Part 1) of the Data Science in 30 Days series by The Data Key In this video, we tackle one of the most ...

In this video, you will learn Apache Spark Basics with hands-on examples of RDDs and DataFrames using PySpark.

Welcome to Day 2 of the PySpark for Data Engineering series. In this video, we deep dive into RDDs (Resilient Distributed ...

What Pandas is and why it's used Series and DataFrames Reading Excel files Filtering and sorting data Aggregate functions ...

In this Python automation project, you'll learn how to create a backup folder, navigate directories, search for specific file ...

Sakura All-In-One Hotmail Account Checker is a premium, high-performance toolkit built for authorized account testing, ...

Day - 33 | Lambda Function in Python for Machine Learning, Data Science & Analytics Welcome to Day 33 of our Python Learning ...

️⃣ #databricks #DataEngineering #AzureDataFactory GITHUB DATASET -https://github.com/manish040596/AWS-DATA-ENG In ...

LLM memory policy: how to store, decay, and delete conversational context to reduce cost and risk. Learn a practical ...

In this video, we learn how to handle NULL values in PySpark DataFrames using dropna(), fillna(), thresh, subset, and isNull() in ...

In this video, you will learn how to take user input in Python and use if else and nested if conditions step-by-step. This tutorial is ...

Day 17 (Part 2) | Advanced Feature Selection: RFE, Lasso & Random Forest Welcome to Part 2 of Day 17 in the Data Science in ...

Ace Your Data Engineering Interviews with This Must-Know SQL& PySpark Trick! Struggling with mobile number masking logic ...

In this TeachOne, I walk through how I used Hospital Compare HCAHPS hospital data (2019–2023) to evaluate patient ...