DEV Community

# webscraping

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
When your web extraction tool should fail loudly instead of returning pretty lies

When your web extraction tool should fail loudly instead of returning pretty lies

2
Comments
3 min read
What I Learned After Testing Different Proxy Setups for Web Scraping

What I Learned After Testing Different Proxy Setups for Web Scraping

Comments
2 min read
Real-Browser Agent Prompts: 6 AI Workflows for Market Research, Competitor Research, and Brand Monitoring

Real-Browser Agent Prompts: 6 AI Workflows for Market Research, Competitor Research, and Brand Monitoring

1
Comments
6 min read
Why Data Contracts Will Replace Ad-Hoc Scraping Pipelines

Why Data Contracts Will Replace Ad-Hoc Scraping Pipelines

Comments
5 min read
How to tell if a page uses JavaScript rendering (and what to do about it)

How to tell if a page uses JavaScript rendering (and what to do about it)

Comments
11 min read
I built a competitor pricing monitor in 3 days, here's how it actually works

I built a competitor pricing monitor in 3 days, here's how it actually works

Comments
2 min read
How I Built a 12-Tool MCP Server for AI Agents in 4 Hours (and What It Taught Me About 2026 Scraping)

How I Built a 12-Tool MCP Server for AI Agents in 4 Hours (and What It Taught Me About 2026 Scraping)

Comments
4 min read
I built a free African Stock Market API because the official data cost $19,500/year

I built a free African Stock Market API because the official data cost $19,500/year

1
Comments
1 min read
Three memory-leak patterns in long-running scrapers (and how I caught them after 968 Trustpilot runs)

Three memory-leak patterns in long-running scrapers (and how I caught them after 968 Trustpilot runs)

1
Comments 2
4 min read
Event-Driven Scraping vs Cron Jobs: What Actually Works at Scale

Event-Driven Scraping vs Cron Jobs: What Actually Works at Scale

Comments
5 min read
Fighting Google Recorder’s export wall

Fighting Google Recorder’s export wall

Comments
2 min read
The Apify Actor Execution Lifecycle: 8 Decision Engines

The Apify Actor Execution Lifecycle: 8 Decision Engines

Comments
18 min read
How Proxy Rotation Fails When Your TLS Fingerprint Is Wrong

How Proxy Rotation Fails When Your TLS Fingerprint Is Wrong

Comments
3 min read
Monitoring the Chinese Social Media Ecosystem: RedNote, Weibo & Bilibili Data Pipeline

Monitoring the Chinese Social Media Ecosystem: RedNote, Weibo & Bilibili Data Pipeline

Comments
5 min read
Building a Lightweight Media Downloader with Modern Web Techniques (Pinterest Case Study)

Building a Lightweight Media Downloader with Modern Web Techniques (Pinterest Case Study)

Comments
3 min read
👋 Sign in for the ability to sort posts by relevant, latest, or top.