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International SaaS Nightmare: Timezone Edge Cases (And How to Solve Them Once and For All)

International SaaS Nightmare: Timezone Edge Cases (And How to Solve Them Once and For All)

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2 min read
Automating NASA’s Astronomy Picture of the Day with Airflow

Automating NASA’s Astronomy Picture of the Day with Airflow

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6 min read
📘 Foundation Phase Completed - Starting Phase 2 of My Journey

📘 Foundation Phase Completed - Starting Phase 2 of My Journey

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3 min read
Paralelismo em Python para Engenharia de Dados: O Segredo das Tarefas I/O-Bound

Paralelismo em Python para Engenharia de Dados: O Segredo das Tarefas I/O-Bound

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6 min read
Skip the Database: Building Analytics Dashboards Directly from S3 Files

Skip the Database: Building Analytics Dashboards Directly from S3 Files

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9 min read
From smog to streams: how data engineering helps us breathe easier.

From smog to streams: how data engineering helps us breathe easier.

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4 min read
Apache Iceberg dev list digest (Sept 8–12, 2025)

Apache Iceberg dev list digest (Sept 8–12, 2025)

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5 min read
The Ultimate Guide to Open Table Formats: Iceberg, Delta Lake, Hudi, Paimon, and DuckLake

The Ultimate Guide to Open Table Formats: Iceberg, Delta Lake, Hudi, Paimon, and DuckLake

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16 min read
How to Pass the AWS Certified Data Engineer – Associate (DEA-C01) Exam2025

How to Pass the AWS Certified Data Engineer – Associate (DEA-C01) Exam2025

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5 min read
Interesting links - August 2025

Interesting links - August 2025

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9 min read
Apache Kafka Deep Dive: Core Concepts, Data Engineering Applications, and Real-World Production Practices

Apache Kafka Deep Dive: Core Concepts, Data Engineering Applications, and Real-World Production Practices

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4 min read
Apache Kafka Deep Dive: Core Concepts, Data Engineering Applications, and Real-World Production Practices

Apache Kafka Deep Dive: Core Concepts, Data Engineering Applications, and Real-World Production Practices

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7 min read
Apache Kafka Deep Dive: Core Concepts, Data Engineering Applications, and Real-World Production Practices

Apache Kafka Deep Dive: Core Concepts, Data Engineering Applications, and Real-World Production Practices

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4 min read
Apache Kafka Deep Dive: Core Concepts, Data Engineering Applications, and Real-World Production Practices

Apache Kafka Deep Dive: Core Concepts, Data Engineering Applications, and Real-World Production Practices

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10 min read
🦆 DuckDB: The SQLite of Analytics You Didn’t Know You Needed

🦆 DuckDB: The SQLite of Analytics You Didn’t Know You Needed

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3 min read
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