DEV Community

# data

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
Inside the App Store: Insights from 10,000 Google Play Applications

Inside the App Store: Insights from 10,000 Google Play Applications

Comments
5 min read
Peta GeoJSON & TopoJSON Indonesia (38 Provinsi)

Peta GeoJSON & TopoJSON Indonesia (38 Provinsi)

5
Comments
2 min read
5 unsexy data things to get right to make AI work

5 unsexy data things to get right to make AI work

1
Comments 2
2 min read
Day 29 of My AI & Data Mastery Journey: From Python to Generative AI

Day 29 of My AI & Data Mastery Journey: From Python to Generative AI

2
Comments
1 min read
The Internet of Things

The Internet of Things

Comments
26 min read
The AI Web Scraper: One Workflow to Scrape Anything (n8n Part 3)

The AI Web Scraper: One Workflow to Scrape Anything (n8n Part 3)

Comments 1
8 min read
Metric Tradeoffs in Data Science: Deciding When One Metric Goes Up and Another Goes Down

Metric Tradeoffs in Data Science: Deciding When One Metric Goes Up and Another Goes Down

Comments 1
2 min read
I Tested 8 Nutrition APIs With the Same Query. Only 2 Returned Correct Data.

I Tested 8 Nutrition APIs With the Same Query. Only 2 Returned Correct Data.

17
Comments
3 min read
Day 27 of My AI & Data Mastery Journey: From Python to Generative AI

Day 27 of My AI & Data Mastery Journey: From Python to Generative AI

1
Comments
1 min read
Connecting Power BI to REST APIs Endpoints.

Connecting Power BI to REST APIs Endpoints.

Comments
3 min read
Building a dbt-UI I Wish Existed

Building a dbt-UI I Wish Existed

1
Comments
3 min read
How Plotly Transforms Static Charts into Dynamic, Exploratory Visuals

How Plotly Transforms Static Charts into Dynamic, Exploratory Visuals

5
Comments
4 min read
The State of Apache Iceberg, Polaris, and Arrow: November 5-11

The State of Apache Iceberg, Polaris, and Arrow: November 5-11

Comments
5 min read
Day 26 of My AI & Data Mastery Journey: From Python to Generative AI

Day 26 of My AI & Data Mastery Journey: From Python to Generative AI

1
Comments
1 min read
Leveraging Synthetic Data for Enhanced AI Agent Evaluation

Leveraging Synthetic Data for Enhanced AI Agent Evaluation

Comments
11 min read
The Problem: My AWS Q Business Bot Didn’t Understand My Data

The Problem: My AWS Q Business Bot Didn’t Understand My Data

Comments
3 min read
How to Handle NULLs in Snowflake: A Complete Guide!

How to Handle NULLs in Snowflake: A Complete Guide!

Comments
4 min read
TOON: Token-Oriented Object Notation – A Complete Guide for LLM Data Efficiency

TOON: Token-Oriented Object Notation – A Complete Guide for LLM Data Efficiency

Comments 1
3 min read
Stop Slicing Data: How Network Analysis Uncovers Hidden Relationships in Your Flat Datasets

Stop Slicing Data: How Network Analysis Uncovers Hidden Relationships in Your Flat Datasets

Comments
4 min read
The Hidden Danger of P-Hacking in A/B Testing: When Curiosity Crosses the Line

The Hidden Danger of P-Hacking in A/B Testing: When Curiosity Crosses the Line

1
Comments
3 min read
Choosing Residential Proxy Providers: Avoiding Trial-Only Quality, GEO Mismatch, and Mid-Campaign Downtime

Choosing Residential Proxy Providers: Avoiding Trial-Only Quality, GEO Mismatch, and Mid-Campaign Downtime

Comments
12 min read
Day 25 of My AI & Data Mastery Journey: From Python to Generative AI

Day 25 of My AI & Data Mastery Journey: From Python to Generative AI

1
Comments
1 min read
What Platform Migrations Taught Me About Customer Behavior

What Platform Migrations Taught Me About Customer Behavior

Comments
4 min read
Simulação Real: Quanto Sua Família Economizaria com Portabilidade

Simulação Real: Quanto Sua Família Economizaria com Portabilidade

Comments
9 min read
The Ultimate Guide to Scalable Web Scraping in 2025: Tools, Proxies, and Automation Workflows

The Ultimate Guide to Scalable Web Scraping in 2025: Tools, Proxies, and Automation Workflows

3
Comments 1
6 min read
loading...