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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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Python

MongoDB Tutorial: How to Set Up and Query MongoDB Databases

Learn how to connect and analyze MongoDB databases in Python.

Bex Tuychiev

September 20, 2024

Machine Learning

How Transformers Work: A Detailed Exploration of Transformer Architecture

Explore the architecture of Transformers, the models that have revolutionized data handling through self-attention mechanisms.
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Josep Ferrer

January 9, 2024

Machine Learning

What is Normalization in Machine Learning? A Comprehensive Guide to Data Rescaling

Explore the importance of Normalization, a vital step in data preprocessing that ensures uniformity of the numerical magnitudes of features.
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Sejal Jaiswal

January 4, 2024

Power BI

Mastering Predictive Analytics with Power BI: A Comprehensive Guide for Data Practitioners

Learn how to use Power BI for predictive analytics and create your first model in Power BI.
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Joleen Bothma

December 28, 2023

Machine Learning

A Guide to The Gradient Boosting Algorithm

Learn the inner workings of gradient boosting in detail without much mathematical headache and how to tune the hyperparameters of the algorithm.
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Bex Tuychiev

December 27, 2023

Data Science

Introduction to DynamoDB: Mastering NoSQL Database with Node.js | A Beginner's Tutorial

Learn to master DynamoDB with Node.js in this beginner's guide. Explore table creation, CRUD operations, and scalability in AWS's NoSQL database.
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Gary Alway

December 22, 2023

Artificial Intelligence

Comprehensive Guide to Zephyr-7B: Features, Usage, and Fine-tuning

Learn everything about Zephyr-7B, including its training, how to access it, and how to fine-tune it on a custom database using free Kaggle GPUs.
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Abid Ali Awan

December 21, 2023

Artificial Intelligence

StableDiffusion Web UI: A Comprehensive User Guide for Beginners

Learn how to easily install and use Stable Diffusion Web UI for generating high-quality images on your laptop.
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Abid Ali Awan

December 21, 2023

Data Engineering

Getting Started with Apache Airflow

Learn the basics of bringing your data pipelines to production, with Apache Airflow. Install and configure Airflow, then write your first DAG with this interactive tutorial.
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Jake Roach

December 21, 2023

Python

Mastering Shiny for Python: A Beginner’s Guide to Building Interactive Web Applications

Explore the basics of Shiny for Python so you can start making interactive dashboards and web applications with this new library quickly!
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Amberle McKee

December 15, 2023

Spreadsheets

Excel Regex Tutorial: Mastering Pattern Matching with Regular Expressions

Discover the power of Regular Expressions (RegEx) for pattern matching in Excel. Our comprehensive guide unveils how to standardize data, extract keywords, and perform advanced text manipulations.
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Chloe Lubin

December 14, 2023