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Articles 106,101Blog Posts 118,146Tech Tutorials 26,744Research Papers 22,112News 16,294
⚡ AI Lessons
Dev.to · DAPDEV
📊 Data Analytics & Business Intelligence
⚡ AI Lesson
4mo ago
How to Track What Billionaire Investors Are Buying (Using SEC EDGAR Data)
Warren Buffett just filed his latest 13F. Cathie Wood reshuffled her portfolio. A CEO quietly sold...
Dev.to · DAPDEV
⚡ AI Lesson
4mo ago
How I Built a Chrome Extension That Reveals Any Website's Tech Stack in One Click
Ever land on a website and wonder — what's powering this thing? Is that Next.js or Nuxt? Are they...
Dev.to · DAPDEV
⚡ AI Lesson
4mo ago
How to Detect What Technology Stack Any Website Is Using (Programmatically)
You're doing competitive analysis on a competitor's site. Or you're qualifying sales leads and need...
Dev.to · DAPDEV
📣 Digital Marketing & Growth
⚡ AI Lesson
4mo ago
Build a Sales Lead Qualification Tool with Technology Detection
If you sell software, the technology your prospects use matters more than almost any other qualifying...
Dev.to · DAPDEV
📊 Data Analytics & Business Intelligence
⚡ AI Lesson
4mo ago
Build a Hedge Fund Portfolio Tracker with Python and SEC EDGAR Data
Want to know what Warren Buffett is buying? Or what Citadel just dumped from their portfolio? Every...
Dev.to · DAPDEV
🔐 Cybersecurity
⚡ AI Lesson
4mo ago
Automate Website Security Audits with Technology Detection in Python
Build a Python tool that scans websites for outdated technologies, risky configurations, and known-vulnerable software using a technology detection API.
Dev.to · DAPDEV
📊 Data Analytics & Business Intelligence
⚡ AI Lesson
4mo ago
Python Script to Monitor When Billionaires Change Their Stock Portfolios
Build a Python tool that tracks 13F SEC filings to alert you when top hedge funds and billionaire investors buy or sell stocks.
Dev.to · DAPDEV
⚡ AI Lesson
4mo ago
Reverse Engineer Any SaaS Company's Tech Stack in 10 Seconds
Use Python and a technology detection API to instantly uncover what frameworks, CDNs, analytics tools, and hosting providers any website uses.
Dev.to · DAPDEV
📊 Data Analytics & Business Intelligence
⚡ AI Lesson
4mo ago
Build a "Clone the Fund" Portfolio Tracker Using SEC 13F Data in Python
Every quarter, institutional investors managing over $100 million must file a 13F form with the SEC....
Dev.to · DAPDEV
⚡ AI Lesson
4mo ago
How to Build a Competitive Intelligence Tool That Reveals Any Company's Tech Stack
If you're building a SaaS product, running a sales team, or doing market research, one of the most...
Dev.to · DAPDEV
📣 Digital Marketing & Growth
⚡ AI Lesson
4mo ago
Build a Sales Lead Qualification Tool with Technology Detection
If you sell software, the technology your prospects use matters more than almost any other qualifying...
Dev.to · DAPDEV
📣 Digital Marketing & Growth
⚡ AI Lesson
4mo ago
How to Detect What Technology Stack Any Website Is Using (Programmatically)
You're doing competitive analysis on a competitor's site. Or you're qualifying sales leads and need...
DeepCamp AI