Sun.Feb 16, 2025

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Visual Studio Code (VSCode) extensions for data engineers

Start Data Engineering

1. Introduction 2. Python environment setup 3. VSCode Primer 4. Extensions overview 1. Gitlens 2. Python test & debug 3. Ruff 4. SQL Tools 5. Jupyter 6. Data Wrangler 7. autoDocstring 8. Rainbow csv 9. DBT power user 5. Privacy, Performance, and Cognitive Overload 6. Conclusion 7. Recommended reading 1. Introduction Whether you are setting up visual studio code for your colleagues or want to improve your workflow, tons of extensions are available.

Coding 130
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Big Data Integration: Are You Making the Most of Its Potential?

Hevo

You work with data to gain insights, improve decisions, and develop new ideas. With more and more data coming from all sorts of places, it’s super important to have a good data plan. That’s where big data integration comes in! It’s all about combining data from different sources to get a complete picture.

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Scaling Beyond Limits: Harnessing Route Server for a Stable Cluster

Zalando Engineering

Introduction At Zalando, we faced a critical challenge: our ingress controller was threatening to overload our Kubernetes cluster. We needed a solution that could handle the increasing traffic and scale efficiently. This is the story of how we implemented a Route Server to manage control plane traffic more effectively and ensure a stable cluster. Skipper: Our Ingress Controller We use Skipper , our HTTP reverse proxy for service composition, to implement the control plane and data plane of Kuber

AWS 63
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How to Build a Modern Data Team Structure?

Hevo

It is the 21st century and you are leading a fast-growing fintech startup that is about to hit a breaking point. The data team has doubled in size over six months, but chaos is reigning. Analysts are wasting hours reconciling conflicting reports, engineers are scrambling to fix broken pipelines, and leaders can’t agree on priorities.

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A Guide to Debugging Apache Airflow® DAGs

In Airflow, DAGs (your data pipelines) support nearly every use case. As these workflows grow in complexity and scale, efficiently identifying and resolving issues becomes a critical skill for every data engineer. This is a comprehensive guide with best practices and examples to debugging Airflow DAGs. You’ll learn how to: Create a standardized process for debugging to quickly diagnose errors in your DAGs Identify common issues with DAGs, tasks, and connections Distinguish between Airflow-relate

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Data Engineering Weekly #208

Data Engineering Weekly

Automate Airflow deploys with built-in CI/CD. Streamline code deployment, enhance collaboration, and ensure DevOps best practices with Astro's robust CI/CD capabilities. Try Astro Free → Sebastian Raschka: Understanding Reasoning LLMs The reasoning capabilities of LLM open up building learning agents. This article discusses reasoning models, a specialization of LLMs for complex tasks requiring multi-step generation.

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Variance in Generics, Phantom and Existential types with Java and Scala by Magnus Smith

Scott Logic

Variance in Generics Generics are a fundamental pillar of modern type-safe programming languages. They allow us to write reusable code that can work with different types without sacrificing type safety. But when you dive deeper into the world of generics, you encounter the intriguing concepts of covariance and contravariance. These concepts, often perceived as complex, are crucial for understanding how type hierarchies and subtyping interact with generic types.

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What Is Data Integration in Business Intelligence: Key Steps, Top Tools & Best Practices

Hevo

Whether in healthcare or the retail industry, everyone needs data to succeed in their business. Data helps make clear decisions and helps businesses understand people and their needs. That is why data integration in business intelligence is very important.

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What Is a Universal Semantic Layer? Implentation Steps, Popular Tools & Use Cases Explained

Hevo

Big data is now crucial for driving business decisions. Companies are tapping into it to gain valuable insights and make smarter moves. To unlock this power, they’re using tools like data warehouses, BI tools, and cloud storage. One key innovation?