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Data Science Tutorials

Develop your data science skills with tutorials in our blog. We cover everything from intricate data visualizations in Tableau to version control features in Git.
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Git

Git Rename Branch: How to Rename Local or Remote Branch

Learn how to rename local and remote Git branches using either the terminal or the graphical user interface (GUI) of popular clients like GitHub.
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François Aubry

August 7, 2024

Machine Learning

DeepChecks Tutorial: Automating Machine Learning Testing

Learn how to perform data and model validation to ensure robust machine learning performance using our step-by-step guide to automating testing with DeepChecks.
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Abid Ali Awan

August 6, 2024

Artificial Intelligence

pgvector Tutorial: Integrate Vector Search into PostgreSQL

Discover how to enhance PostgreSQL with vector search capabilities using pgvector. This tutorial guides you through installation, basic operations, and integration with AI tools.
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Moez Ali

August 6, 2024

Artificial Intelligence

Getting Started With Codestral Mamba: Setup & Applications

Codestral Mamba is a 7-billion parameter code generation model by Mistral AI, utilizing the Mamba architecture for efficient and extended context coding.
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Ryan Ong

August 6, 2024

Git

Git Pull Force: How to Overwrite a Local Branch With Remote

Learn why git pull --force isn’t the best way to overwrite a local branch with the remote version, and discover the proper method using git fetch and git reset.
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François Aubry

August 6, 2024

SQL

Understanding the SQL DECODE() Function

Learn how to use DECODE() in Oracle for conditional logic in data transformation. Compare DECODE() to the CASE WHEN statement in performance and behavior.
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Allan Ouko

August 6, 2024

Python

Python Dictionary Append: How to Add Key-Value Pairs

Learn how to append key-value pairs in a Python dictionary using methods such as square bracket notation, .update() for bulk additions, and .setdefault() for conditional inserts.
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Samuel Shaibu

August 6, 2024

Excel

How to Calculate Standard Deviation in Excel

To calculate standard deviation in Excel, enter your data into a range of cells and use either =STDEV.S() for sample data or =STDEV.P() for population data.
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Arunn Thevapalan

August 5, 2024

Data Engineering

Apache Iceberg Explained: A Complete Guide for Beginners

Learn how Apache Iceberg simplifies data management in lakes and lakehouses. Discover its key features, get step-by-step setup instructions, and optimize your data workflows!
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Srujana Maddula

August 4, 2024