So, you may prefer mirroring (like me) your NinjaScript files (Indicators, strategies, addons, etc..), like mirroring from i.e. D:\Indicators into C:\Users\user\Documents\NinjaTrader\bin\Custom\Indicators
But as there are some problems related to this – i.e. when you saving the source .cs file (or compile it in Visual Studio) NinjaScript Editor automatically trigger Recompile, because it doesn’t see any changes in bin\Custom\Indicators folder, because NT can’t read symlinked files well.
So, in order to trigger Recompile automatically from Visual Studio (of course, you need to have NinjaScript Editor opened in the background) , go to you can add in Visual Studio’s project properties>Build Events, and “Pre-Build” add this line (no need to have /c added):