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Building a Gold (XAUUSD) Trend Tracker with Python and SQLite

Building a Gold (XAUUSD) Trend Tracker with Python and SQLite

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4 min read
When Small Parquet Files Become a Big Problem (and How I Ended Up Writing a Compactor in PyArrow)

When Small Parquet Files Become a Big Problem (and How I Ended Up Writing a Compactor in PyArrow)

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5 min read
Python 101:The Ultimate Beginner’s Guide

Python 101:The Ultimate Beginner’s Guide

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4 min read
Common Mistakes to Avoid in Data Engineering Job Interviews (And How to Nail Them)

Common Mistakes to Avoid in Data Engineering Job Interviews (And How to Nail Them)

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3 min read
Is Big Data Dying?

Is Big Data Dying?

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7 min read
Number Non-Null Values in Order within the Group — From SQL to SPL #17

Number Non-Null Values in Order within the Group — From SQL to SPL #17

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2 min read
Data Engineering Concepts: A project based introduction

Data Engineering Concepts: A project based introduction

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11 min read
Building an Automated Crypto Price ETL Pipeline with Airflow and PostgreSQL

Building an Automated Crypto Price ETL Pipeline with Airflow and PostgreSQL

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3 min read
📊 Visualise Presto Queries with Apache Zeppelin: A Hands-On Guide

📊 Visualise Presto Queries with Apache Zeppelin: A Hands-On Guide

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4 min read
dbt for Normies - A Complete Guide.

dbt for Normies - A Complete Guide.

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7 min read
From Chaos To Clarity: Making Your Data AI Ready

From Chaos To Clarity: Making Your Data AI Ready

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4 min read
🚀Lakehouses Demystified: The Future of Data is Here!

🚀Lakehouses Demystified: The Future of Data is Here!

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3 min read
OLAP and OLTP Explained Simply for Curious Developers

OLAP and OLTP Explained Simply for Curious Developers

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4 min read
Getting Values from Multiple Format Strings to Multiple Records — From SQL to SPL #16

Getting Values from Multiple Format Strings to Multiple Records — From SQL to SPL #16

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2 min read
Microsoft Fabric: Real-time Analytics Implementation Patterns

Microsoft Fabric: Real-time Analytics Implementation Patterns

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2 min read
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