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Python Auto-complete, and with Integrated Docker-Local IDE Support with VSCode, PyCharm and Visual Studio. Release notes v9842-v9185

In this release of updates, we have made substantial changes to improve our local development experience through deep integration of the LEAN Docker containers, along with publishing a research docker container for running your LEAN Research Notebooks locally. These docker containers are completely integrated into VSCode, PyCharm, and Visual Studio allowing you to run backtests […]

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    Pioneering Tomorrow’s Trading

    QuantConnect provides a free algorithm backtesting tool and financial data so engineers can design algorithmic trading strategies.

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    Stefano Raggi

    Stefano Raggi

    Senior Engineer

    R-Support, Visual Studio Integration, Python Updates – LEAN Release Notes v2.4.0.1

    This release adds R-support to LEAN; allowing you to run R-code from your LEAN C# algorithms. This makes the R statistics libraries available for use in QuantConnect. Additionally a community member contributed a plugin for Visual Studio which uses the QuantConnect API to perform file editing tasks and deploy backtests. Additionally this release extends Python […]

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    Jared Broad

    Founder & CEO

    Backtesting with a REST API

    We’re deprecating the GIT-API and replaced it with a powerful REST-API that allows you to create, update and backtest projects all via URL. To kick it off we are open sourcing new tools for visual studio that tap into this API and submit a backtest from Visual Studio.