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    • Clickstreamer: Clickstream Analytic powered by Apache Flink
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    • Pasin
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    • The Founding Data Engineer’s Playbook: How to Build a Lean, Effective Data Stack
    • Clickstreamer: Clickstream Analytic powered by Apache Flink
    • Gardevoir: Fraud detectio and prevention engine powered by Apache Flink
    • 🎉 Easily create your own simple yet highly customizable blog
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    • Streaming Systems
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  • Flink
    • 1. Flink Fundamental
      • Chapter 1
      • Chapter 2
    • 2. Flink for Developer
      • Chapter 1
      • Chapter 2
    • 3. Flink for SRE
      • Chapter 1
      • Chapter 2
    • 4. Flink Internal
      • Chapter 1
      • Chapter 2
  • Resume
  • Agnostic-Engineers
    • Different Type of Query Access Pattern
    • Dual-Write Problem and Outbox Transactional Pattern
    • Same Data in Different Format
    • SQL Tips
  • Apache Kafka
    • 1. Kafka Fundamental
      • 1.1. Introduction to Kafka
      • 1.2. Kafka History
      • 1.3. Kafka Quickstart
      • 1.4. Kafka Topic and Partition
      • 1.5. Kafka Producer and Consumer
      • 1.6. Kafka Producer and Consumer
      • 1.8. Kafka Broker, Cluster, Zookepeer/Raft
    • 2. Kafka for Developer
      • 2. Kafka for e-Commerce
      • 2. Kafka for Ride Hailing
      • Kafka for Fraud Detection
      • Kafka for Realtime Dashboard
      • kafka for realtime notification
    • 3. Kafka for Operator
      • 3.1. Deploying Kafka
      • 3.2. Monitoring Kafka
      • 3.2. Securing Kafka
      • 3.4. Upgrading Kafka
      • Democratizing Kafka in Organizations
  • Choosing-Tools
    • Business Intelligence: Superset vs. Metabase vs. Redash
    • Compute Engine: Spark vs. Flink
    • Data Format: Avro vs. Protobuf vs. Parquet
    • Database Comparison: PostgreSQL vs. MySQL
    • Streaming SQL Engine Comparison
    • Table Format: Hudi vs. Iceberg vs. Delta Lake
  • PostgreSQL
    • 1. Postgres Fundamental
    • 2. PostgreSQL for Developers
      • Ways to Export Data from PosgreSQL to External Sources
      • Ways to Import Data to PostgreSQL
    • 3. Postgres for Operator
    • 4. PostgreSQL Internal
      • How PostgreSQL maps your tables into physical files
      • What is Write-ahead Log? How it Works?
  • Thinking-Frameworks
    • My Framework for Reading (Technical) Books
    • My Framework when Choosing a new Tool

Pasin

Oct 14, 2021 · 1 min read
Go to Project Site

Pasin a web service to recommend the best clothing sizes for marketplace customers. This project made me and my team the first winner of the Tokopedia DevCamp hackathon competition out of 4,000 contestants.

Last updated on Oct 14, 2021
Fullstack
Ferdian Ifkarsyah
Authors
Ferdian Ifkarsyah
Data Infrastructure Engineer
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