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How Microsoft Excel Quietly Breaks Your JSON Imports (And How to Fix It)
Atqiya Abida Anjum
Atqiya Abida Anjum
Atqiya Abida Anjum
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Jun 29
How Microsoft Excel Quietly Breaks Your JSON Imports (And How to Fix It)
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dataengineering
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debugging
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python
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tutorial
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1 min read
Choose a Columnar Format From the Read Path Backward
Robin
Robin
Robin
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Jul 13
Choose a Columnar Format From the Read Path Backward
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dataengineering
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architecture
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database
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performance
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2 min read
How to Build a Modern On-Premise Data Lakehouse (Without Vendor Lock-in)
CyberMeshSec
CyberMeshSec
CyberMeshSec
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Jun 29
How to Build a Modern On-Premise Data Lakehouse (Without Vendor Lock-in)
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dataengineering
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architecture
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opensource
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devops
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4 min read
Day 47 - ClickHouse® Memory Management and Tuning
Kanishga Subramani
Kanishga Subramani
Kanishga Subramani
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Jun 29
Day 47 - ClickHouse® Memory Management and Tuning
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clickhouse
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devops
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database
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dataengineering
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6 min read
Day 48 - Sharding Strategies in ClickHouse®
Kanishga Subramani
Kanishga Subramani
Kanishga Subramani
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Jun 29
Day 48 - Sharding Strategies in ClickHouse®
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clickhouse
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dataengineering
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4 min read
Day 46: A Guide to ClickHouse® Window Functions
Kanishga Subramani
Kanishga Subramani
Kanishga Subramani
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Jun 28
Day 46: A Guide to ClickHouse® Window Functions
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clickhouse
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5 min read
Day 45: Using ClickHouse® for Log Analytics and Observability
Kanishga Subramani
Kanishga Subramani
Kanishga Subramani
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Jun 28
Day 45: Using ClickHouse® for Log Analytics and Observability
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clickhouse
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5 min read
I Built a Free Apache Kafka Course from Scratch — Here's the Full Curriculum (and What I Got Wrong)
Rohit Srivastava
Rohit Srivastava
Rohit Srivastava
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Jun 28
I Built a Free Apache Kafka Course from Scratch — Here's the Full Curriculum (and What I Got Wrong)
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showdev
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dataengineering
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python
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5 min read
Managed Data Lake: A Guide for 2026
joni sar
joni sar
joni sar
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Jul 21
Managed Data Lake: A Guide for 2026
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data
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dataengineering
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softwareengineering
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softwaredevelopment
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20 min read
Why *= 2 is slower than = col * 2 in Pandas — and what strace shows about abstraction cost
Patrick Ryan
Patrick Ryan
Patrick Ryan
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Jun 27
Why *= 2 is slower than = col * 2 in Pandas — and what strace shows about abstraction cost
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python
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pandas
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dataengineering
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datascience
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2 min read
Day 44 – Exploring ClickHouse® System Tables for Troubleshooting
Kanishga Subramani
Kanishga Subramani
Kanishga Subramani
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Jun 27
Day 44 – Exploring ClickHouse® System Tables for Troubleshooting
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4 min read
# How We Built a Real-Time ETS Price Tracker for CBAM Compliance
r emrah gökkaya
r emrah gökkaya
r emrah gökkaya
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Jul 1
# How We Built a Real-Time ETS Price Tracker for CBAM Compliance
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showdev
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dataengineering
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nextjs
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typescript
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5 min read
Day 43 – ClickHouse® Join Types and Performance Implications
Kanishga Subramani
Kanishga Subramani
Kanishga Subramani
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Jun 27
Day 43 – ClickHouse® Join Types and Performance Implications
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6 min read
Day 41: Monitoring ClickHouse® Performance Metrics
Kanishga Subramani
Kanishga Subramani
Kanishga Subramani
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Jun 26
Day 41: Monitoring ClickHouse® Performance Metrics
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4 min read
Day 40/100: Handling Duplicates in ClickHouse® – A Complete Guide to Deduplication Strategies
Kanishga Subramani
Kanishga Subramani
Kanishga Subramani
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Jun 26
Day 40/100: Handling Duplicates in ClickHouse® – A Complete Guide to Deduplication Strategies
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4 min read
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