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Lency Korien
Dec 23, 20243 min read
The Impact of Data Engineering on Business Intelligence and Analytics
In our data-centric landscape, companies increasingly turn to insights derived from data to drive their decision-making processes....
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Lency Korien
Dec 20, 20244 min read
Stream PostgreSQL Data to S3 via Kafka Using JDBC and S3 Sink Connectors : Part 1
Step 1: Set up PostgreSQL with Sample Data Before you can source data from PostgreSQL into Kafka, you need a running instance of...
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Lency Korien
Dec 9, 20242 min read
Generative AI vs. Traditional AI: Key Differences and Use Cases
Artificial Intelligence (AI) has woven itself into the fabric of our daily lives, but it’s essential to recognize that not all AI...
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Lency Korien
Nov 29, 20243 min read
What Is Data Science? A Friendly Introduction
In our increasingly data-centric society, you may have come across the term “data science” quite often. But what does it really mean, and...
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Lency Korien
Nov 25, 20244 min read
Data Engineering Roadmap for Beginners in 2024
Data is everywhere, and businesses are more reliant on it than ever to drive insights, strategy, and decision-making. As a result, the...
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Lency Korien
Nov 19, 20245 min read
Introduction to cloud data engineering with AWS
As businesses grow increasingly data-driven, the role of data engineers has become more pivotal. Data engineers are responsible for...
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Lency Korien
Nov 15, 20242 min read
Understanding COW and MOR in Apache Hudi: Choosing the Right Storage Strategy
Apache Hudi (Hadoop Upserts Deletes and Incrementals) is a powerful framework designed for managing large datasets on cloud storage...
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Lency Korien
Nov 12, 20243 min read
Cloud Data Warehouses vs. Data Lakes: Choosing the Right Solution for Your Data Strategy
In today’s data-driven world, companies rely on vast amounts of data to fuel business intelligence, predictive analytics, and...
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Lency Korien
Nov 11, 20243 min read
Transforming Legacy Systems: Common Pitfalls and Best Practices
Legacy systems form the backbone of many established businesses, but their aging infrastructure and limited flexibility can hinder growth...
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Lency Korien
Nov 7, 20243 min read
Top 10 Databases for Web Applications
In the dynamic world of web development, selecting the right database is a critical decision that can significantly impact the...
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Lency Korien
Nov 6, 20243 min read
DataOps and MLOps: Revolutionizing Data Engineering Workflows
In today’s data-driven landscape, organizations are continuously striving to leverage data effectively for enhanced decision-making and...
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Lency Korien
Nov 3, 20242 min read
Navigating AWS FinOps: Harnessing Cloud Intelligence Dashboards for Strategic Cost Optimization
The Cloud Intelligence Dashboards represent an open-source framework crafted and nurtured by a dedicated community of AWS enthusiasts.
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Lency Korien
Oct 14, 20243 min read
ETL vs. ELT: Which Data Integration Approach is Right for You?
Now, ETL has been around for a while. It’s a traditional method where you first extract data from different sources, transform it into...
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Lency Korien
Sep 27, 20244 min read
Scaling Applications with Kubernetes: Best Practices
Kubernetes is an open-source platform designed to help businesses manage and scale their applications seamlessly. As more companies move...
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Lency Korien
Sep 17, 20242 min read
Blocking Web Traffic With WAF In AWS
Problem Statement: Travel Triangle’s WhatsApp application was experiencing significant performance degradation due to harmful “User...
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Lency Korien
Aug 7, 20242 min read
What Is Data Engineering and Its Future?
Data engineering is the practice of designing, constructing, and maintaining the systems and architecture that enable the collection,...
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