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The Translator Got Better: One Fix, One Script That Used to Fail, Before and After

The Translator Got Better: One Fix, One Script That Used to Fail, Before and After

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8 min read
Buy-and-Hold vs. a 50-Day Moving Average Rule on Bitcoin (2014-2026)

Buy-and-Hold vs. a 50-Day Moving Average Rule on Bitcoin (2014-2026)

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2 min read
A 5-Day RSI Momentum Rule on Bitcoin: 12 Years of Daily Data (2014-2026)

A 5-Day RSI Momentum Rule on Bitcoin: 12 Years of Daily Data (2014-2026)

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3 min read
It Drew 238 Lines and the CSV Is Empty: What 366 Drawing-Only Pine Scripts Taught Me

It Drew 238 Lines and the CSV Is Empty: What 366 Drawing-Only Pine Scripts Taught Me

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9 min read
It Ran Fine. It Produced Nothing: What 196 Silent Pine Scripts Taught Me

It Ran Fine. It Produced Nothing: What 196 Silent Pine Scripts Taught Me

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8 min read
We backtested 11 classic indicators at their default settings on crypto. 32 of 154 runs beat buy and hold.

We backtested 11 classic indicators at their default settings on crypto. 32 of 154 runs beat buy and hold.

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14 min read
Walk-forward analysis for retail traders: out-of-sample testing on a real Bitcoin example

Walk-forward analysis for retail traders: out-of-sample testing on a real Bitcoin example

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8 min read
Grid trading bot backtest: a fresh Bitcoin grid every month for 58 months

Grid trading bot backtest: a fresh Bitcoin grid every month for 58 months

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7 min read
Same Pine Script, Two Backtests, Opposite Results — Here's the Exact Bar Where They Diverge

Same Pine Script, Two Backtests, Opposite Results — Here's the Exact Bar Where They Diverge

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7 min read
TradingView Hull Suite Strategy: Repaint, Settings, Backtest

TradingView Hull Suite Strategy: Repaint, Settings, Backtest

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14 min read
Look‑Ahead Traps in Backtesting (Backtrader, MQL, PineScript)

Look‑Ahead Traps in Backtesting (Backtrader, MQL, PineScript)

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3 min read
I Ran 1,909 Real Pine Scripts Through a Translator. Here's What Actually Breaks

I Ran 1,909 Real Pine Scripts Through a Translator. Here's What Actually Breaks

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7 min read
Backtrader vs vectorbt vs Backtesting.py: I Ran the Same Strategy on 10 Years of Data

Backtrader vs vectorbt vs Backtesting.py: I Ran the Same Strategy on 10 Years of Data

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11 min read
I Converted a Classic EMA Crossover Strategy from Pine Script to Python — Line by Line

I Converted a Classic EMA Crossover Strategy from Pine Script to Python — Line by Line

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5 min read
I Fixed the Exit Bracket My Last Post Got Wrong. The Strategy Got Worse.

I Fixed the Exit Bracket My Last Post Got Wrong. The Strategy Got Worse.

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7 min read
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