The Top 6 Picks From Last Week On LearnCPlusPlus.org

Hello Dear C++ Developers, LearnCPlusPlus.org is the ultimate place to learn how to use the powerful Modern C++ language in easy steps. We try to use latest RAD Studio, C++ Builder versions (10.4.2) to test modern ways in CLANG C++ Standards. Because of CLANG, most of our posts are compatible with Dev-C++, C++ Builder Community Edition, Visual C++, GNU C+/C++, Objective-C. Some of our posts…
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Implementing A Blazing Fast IoT Network With MQTT

What is IoT? The IoT term defines the concept of internet-connected physical devices that can send and/or receive data. To exchange data easily, a protocol of communication must be used in order of any devices can communicate with another one. The only requirement is that all devices must communicate in an agreed way. For IoT, the MQTT protocol is one of the top choices. What is…
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Built In Delphi: Impressive Store Occupancy Limiting Software Solution

XenoView is a Windows application developed in Delphi/C++Builder to allow retail locations to limit their store occupancy during the pandemic. According to the developer, “Cameras above each entrance track the customers arriving and departing and send MQTT messages to XenoView. XenoView calculates how many people are in the store and controls traffic lights by actuating digital IO. XenoView…
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