Tag: data

  • Live Trading: Visualize Trades as They Happen Using WebSockets and Dash

    Live Trading: Visualize Trades as They Happen Using WebSockets and Dash

    Discover how to build a real-time BTC/USD trading dashboard using Python Dash, WebSockets, and VWAP. Learn to visualize live trades, calculate dynamic indicators, and create interactive charts—perfect for traders and developers seeking actionable insights and hands-on coding experience.

  • Stop Overpaying for Slow API Calls! Cache Your Results, Save Time, and Cut Costs

    Stop Overpaying for Slow API Calls! Cache Your Results, Save Time, and Cut Costs

    Boost Python API Performance by 95% with requests_cache: Slash Costs, Bypass Rate Limits, and Accelerate Development by Caching Responses—Discover Easy Setup, Smart Expiry Tips, and Powerful Tricks to Optimize Your API Workflows Without Sacrificing Live Data Accuracy.

  • Build your own trading index with Python

    Build your own trading index with Python

    Unlock the power of Python to build your own US Dollar Index—learn step-by-step how to create, customize, and validate a flexible currency benchmark using real data, advanced weighting, and code, perfect for traders and quantitative investors seeking an edge

  • Do it like Hedge Funds! How to read 13F (and some Python to parse it)

    Do it like Hedge Funds! How to read 13F (and some Python to parse it)

    Find out the secrets of hedge fund investing by analyzing SEC 13F filings—learn how to track top funds like Warren Buffett’s Berkshire Hathaway, parse real data with Python, and discover actionable insights to inform your own trading strategy, all in one comprehensive guide.

  • 101 Guide to yfinance in Python — Tons of data for free!

    101 Guide to yfinance in Python — Tons of data for free!

    Unlock free, reliable financial data for stocks, forex, crypto, and more using Python’s yfinance library—learn how to access historical prices, fundamentals, and automate your trading research, all without paid APIs or complex setups. Perfect for analysts and developers.