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Pointblank: Data Validation That's Actually Beautiful
Richard Iannone
Richard Iannone
Richard Iannone
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Mar 18
Pointblank: Data Validation That's Actually Beautiful
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python
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data
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opensource
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dataquality
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5 min read
Gnoke flatJSON — My JSON detection logic is now a library you can use.
Ekong Ikpe
Ekong Ikpe
Ekong Ikpe
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Apr 21
Gnoke flatJSON — My JSON detection logic is now a library you can use.
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showdev
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data
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javascript
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tooling
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1
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2 min read
Real-Time Energy Supply Risk Monitoring — How I Combined 4 Government Data Sources Into One API
Dave Sng
Dave Sng
Dave Sng
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Mar 23
Real-Time Energy Supply Risk Monitoring — How I Combined 4 Government Data Sources Into One API
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api
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python
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data
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opensource
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4 min read
How Linux is Used in Real-World Data Engineering
Naomi Jepkorir
Naomi Jepkorir
Naomi Jepkorir
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Apr 21
How Linux is Used in Real-World Data Engineering
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dataengineering
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linux
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data
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bash
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3 min read
🧠Understanding Power, Influence, and “Waking People Up”
Brian Kim
Brian Kim
Brian Kim
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Mar 22
🧠Understanding Power, Influence, and “Waking People Up”
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discuss
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data
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learning
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watercooler
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3 min read
ClickHouse Native JSON Support in 2026: A PR-by-PR Analysis
Manveer Chawla
Manveer Chawla
Manveer Chawla
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Data Engineering Guide
Apr 20
ClickHouse Native JSON Support in 2026: A PR-by-PR Analysis
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data
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dataengineering
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clickhouse
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json
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1
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24 min read
I Built a Pay-Per-Query Data Marketplace with x402 Crypto Micropayments
carrierone
carrierone
carrierone
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Mar 17
I Built a Pay-Per-Query Data Marketplace with x402 Crypto Micropayments
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showdev
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api
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data
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web3
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3 min read
Building Dashboard: A Beginner's Case Study with E‑commerce Data
Yaw Opoku Mensah Baffoe
Yaw Opoku Mensah Baffoe
Yaw Opoku Mensah Baffoe
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Apr 20
Building Dashboard: A Beginner's Case Study with E‑commerce Data
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analytics
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beginners
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data
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learning
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1
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4 min read
Databricks File System (DBFS) + Connecting to Cloud Storage
Vinicius Fagundes
Vinicius Fagundes
Vinicius Fagundes
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Apr 20
Databricks File System (DBFS) + Connecting to Cloud Storage
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databricks
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data
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ai
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database
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5 min read
I Built a Postcode-Level Broadband Comparison Tool for Every UK Postcode
Arthur Turing
Arthur Turing
Arthur Turing
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Mar 17
I Built a Postcode-Level Broadband Comparison Tool for Every UK Postcode
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webdev
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nextjs
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data
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sideprojects
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2 min read
Getting Data from Multiple Sources in Power BI: A Practical Guide to Modern Data Integration for Analysts
Temitope Hassan
Temitope Hassan
Temitope Hassan
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Mar 31
Getting Data from Multiple Sources in Power BI: A Practical Guide to Modern Data Integration for Analysts
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analytics
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beginners
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data
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tutorial
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6 min read
10 REST API MISTAKES TO AVOID
Abiodun Paul Ogunnaike
Abiodun Paul Ogunnaike
Abiodun Paul Ogunnaike
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Mar 20
10 REST API MISTAKES TO AVOID
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restapi
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webdev
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data
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php
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2 min read
Sub-queries vs Window Functions vs Common Table Expressions: Which Should You Use in SQL?
Braeson Nyahera
Braeson Nyahera
Braeson Nyahera
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Apr 19
Sub-queries vs Window Functions vs Common Table Expressions: Which Should You Use in SQL?
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sql
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data
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postgres
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analytics
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3 min read
Understanding Data Modeling in Power BI: Joins, Relationships, and Schemas Explained
Brian Muriithi
Brian Muriithi
Brian Muriithi
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Mar 29
Understanding Data Modeling in Power BI: Joins, Relationships, and Schemas Explained
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data
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datascience
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sql
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tutorial
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12 min read
Understanding Data Modelling in Power BI: Joins, Relationships, and Schemas Explained
Tom Chege
Tom Chege
Tom Chege
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Mar 29
Understanding Data Modelling in Power BI: Joins, Relationships, and Schemas Explained
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data
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powerfuldevs
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newbie
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5 min read
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