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Jaroslav Šmarda

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Jaroslav Šmarda

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Oct 30

The Other 40%: How Much of Coca-Cola’s Return Came from Dividends

Python for programmers, prompts for data analysts.

The Other 40%: How Much of Coca-Cola’s Return Came from Dividends

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Jaroslav Šmarda

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Sep 23

The Volatility Crush: What Happens to IV the Day After Earnings

Python for programmers, prompts for data analysts.

The Volatility Crush: What Happens to IV the Day After Earnings

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Jaroslav Šmarda

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Sep 17

Two Lines That Move Together, For No Reason At All

Python for programmers, prompts for data analysts.

Two Lines That Move Together, For No Reason At All

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Jaroslav Šmarda

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Jul 22

Did You Actually Make Money? Most Stockholders Didn’t.

Python for programmers, prompts for data analysts.

Did You Actually Make Money? Most Stockholders Didn’t.

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Jaroslav Šmarda

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Jun 24

Unlock Real-Time Market Intelligence with EODHD and Claude

A Hands-On Guide to the EODHD MCP Server

Unlock Real-Time Market Intelligence with EODHD and Claude

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CodeToDeploy

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Jaroslav Šmarda

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Nov 3

Prices Nobody Saw: The Lookahead Hidden in Adjusted Close

Python for programmers, prompts for data analysts.

Prices Nobody Saw: The Lookahead Hidden in Adjusted Close

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Jaroslav Šmarda

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Oct 26

More Than a Sentence: What Actually Goes Into a Prompt

Everything that travels with a question

More Than a Sentence: What Actually Goes Into a Prompt

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CodeToDeploy

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Jaroslav Šmarda

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Oct 19

Rebuild It Yourself: Adjusted Prices from Raw Prices, Splits and Dividends

Python for programmers, prompts for data analysts.

Rebuild It Yourself: Adjusted Prices from Raw Prices, Splits and Dividends

In

CodeToDeploy

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Jaroslav Šmarda

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Oct 19

Thirty Lines Between a Question and an API

Building a tiny MCP server, and who does what

Thirty Lines Between a Question and an API

In

CodeToDeploy

by

Jaroslav Šmarda

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Oct 15

The Oldest Tool in the New World

What a plain fetch can do that a server can’t

The Oldest Tool in the New World

Jaroslav Šmarda

Jaroslav Šmardahe

Python developer who turns financial market data into plain English. Python for programmers, prompts for everyone else.

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