📰 Dev.to · Matthieu David
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Dev.to · Matthieu David
1w ago
Your backtest is lying to you: 6 ways future data leaks in
If you have ever built a strategy with a gorgeous equity curve that fell apart the moment you traded...

Dev.to · Matthieu David
1w ago
The hardest part of building a no-code backtester wasn't the backtest. It was the export.
Two backtest engines will never agree by default. I learned that the slow way. I build a no-code...

Dev.to · Matthieu David
1mo ago
Why I Built a No-Code Backtesting Engine (And What I Learned About Anti-Repainting)
I'm a trader and full-stack dev. I spent 5 years trading Forex, got funded on FTMO, lost it all when...
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