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# finance

Personal finance, investing, and financial literacy.

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The Math Behind Compound Interest (And Why It Breaks Your Intuition)

The Math Behind Compound Interest (And Why It Breaks Your Intuition)

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3 min read
Automating Financial Reconciliation with Python and Plaid

Automating Financial Reconciliation with Python and Plaid

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7 min read
IBAN Validation: Complete Developer Guide (2026)

IBAN Validation: Complete Developer Guide (2026)

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4 min read
How I Made My Python Backtester 56x Faster with Rust

How I Made My Python Backtester 56x Faster with Rust

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2 min read
Master of My Own Market: Building an Autonomous Sentiment-Aware Portfolio Agent

Master of My Own Market: Building an Autonomous Sentiment-Aware Portfolio Agent

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5 min read
I created an API with real-time economic calendar for trading bots

I created an API with real-time economic calendar for trading bots

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1 min read
I built a 'Peter Lynch' Stock Analyzer in Python (using yfinance)

I built a 'Peter Lynch' Stock Analyzer in Python (using yfinance)

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4 min read
Stop Scraping Yahoo Finance: A Free, No-Key JSON Endpoint for Stock Data

Stop Scraping Yahoo Finance: A Free, No-Key JSON Endpoint for Stock Data

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2 min read
How a Smart Home Loan EMI Calculator Is Built Using JavaScript

How a Smart Home Loan EMI Calculator Is Built Using JavaScript

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2 min read
Building a Robust End of Service (EOS) Valuation System: Lessons from a Real-World Actuarial Project

Building a Robust End of Service (EOS) Valuation System: Lessons from a Real-World Actuarial Project

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3 min read
Complete Guide to CFD Trading: What Are CFDs & How to Automate Trading with Python (2025)

Complete Guide to CFD Trading: What Are CFDs & How to Automate Trading with Python (2025)

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11 min read
Building My Own Automated Budget Tracker Using Notion

Building My Own Automated Budget Tracker Using Notion

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9 min read
Hello dev.to – I’m Alistair, Building SQHWYD’s Cognitive Finance Stack

Hello dev.to – I’m Alistair, Building SQHWYD’s Cognitive Finance Stack

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1 min read
Car Insurance Premiums: The 5 Data Points Insurers Use to Calculate Your Rate

Car Insurance Premiums: The 5 Data Points Insurers Use to Calculate Your Rate

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3 min read
Homeowners Insurance: Stop Guessing and Unlock the 4 Types of Coverage You Really Need

Homeowners Insurance: Stop Guessing and Unlock the 4 Types of Coverage You Really Need

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3 min read
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