Uploaded December 2019 | Updated September 2026, 1 week ago

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This video tutorial explains how to remove the duplicated elements from an integer array, using the cpplinq library. This generic C++ library is being used as an Arduino library.

This operator is very simple but very useful, specially when used in more complex expression trees.

cpplinq: github.com/mrange/cpplinq

ESP32 FireBeetle board: dfrobot.com/product-1590.html
Also tested on the ESP8266 FireBeetle board: dfrobot.com/product-1634.html